Banner SLLCE14-1050 Instruction Manual Download

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9 Troubleshooting

9.1 Lockout Conditions

A Lockout condition causes all of the EZ-SCREEN LS OSSD outputs to turn or remain Off, sending a stop signal to the

guarded machine. Each sensor provides diagnostic error codes to assist in the identification of the cause(s) of lockouts (see

Receiver Error Codes

and

Emitter Error Codes

) ).

The following tables indicate a sensor lockout condition:

Table 16: Receiver Lockout Conditions

Run mode indicator

Off

Status indicator

Flashing Red

Alignment indicators

Off

Diagnostic display

Error code (flashing)

Table 17: Emitter Lockout Conditions

Status indicator

Flashing Red

Diagnostic Display

Error code (flashing)

If both the emitter and its corresponding receiver do not have the same scan code setting, the receiver indicates that Beam

1 is blocked (the Diagnostic display indicating "C" "H" "1" as shown in

Receiver

on page 59). This is not considered a

lockout and can occur if the Scan Code input is not wired the same for both sensors or if the EDM circuit has not been re-

wired for one-channel monitoring in retrofit installations of two-channel EDM applications (see the warning in

External

Device Monitoring Hookup

on page 53).

9.2 Recovery Procedures

To recover from a Lockout condition, correct all errors, power the sensor down, wait a few seconds, and then power the

sensor back up.

WARNING: Lockouts and Power Failures
Power failures and Lockout conditions are indication of a problem and must be investigated immediately

by a Qualified Person

. Attempts to continue to operate machinery by bypassing the Banner device or

other safeguards is dangerous and could result in serious injury or death.

WARNING: Shut Down Machinery Before Servicing
The machinery to which the Banner device is connected must not be operating at any time during major

service or maintenance. This may require lockout/tagout procedures (refer to OSHA1910.147, ANSI

Z244-1, ISO 14118 or the appropriate standard for controlling hazardous energy). Servicing the Banner

device while the hazardous machinery is operational could result in serious injury or death.

9.2.1 Receiver Error Codes

Diagnostic

Display

Error Description

Cause of Error and Appropriate Action

Output Error
Error is caused by:

• one or both outputs

being shorted to a

power supply (high or

low)

• by shorting OSSD 1 to

OSSD 2

• by an overload (greater

than 0.5 A)

• Disconnect the OSSD loads and cycle power to the receiver.
• If the error clears, the problem is in the OSSD load(s) or in the

load wiring.

• If the error continues with no load connected, replace the

receiver.

A person who, by possession of a recognized degree or certificate of professional training, or who, by extensive knowledge, training and
experience, has successfully demonstrated the ability to solve problems relating to the subject matter and work.

Multiple-digit codes are sequential, followed by a pause.

EZ-SCREEN

LS Safety Light Screen

www.bannerengineering.com - Tel: +1.763.544.3164

Summary of Contents for SLLCE14-1050

Page 2: ...pecifications 25 4 3 Emitter Specifications 25 4 4 Dimensions 26 5 Mechanical Installation 28 5 1 Mechanical Installation Considerations 28 5 1 1 Calculating the Safety Distance Minimum Distance 28 5 1 2 Reducing or Eliminating Pass Through Hazards 30 5 1 3 Supplemental Safeguarding 31 5 1 4 Reset Switch Location 31 5 1 5 Adjacent Reflective Surfaces 32 5 1 6 Use of Corner Mirrors 33 5 1 7 Emitter...

Page 3: ...ise 67 9 3 1 Checking for Sources of Electrical Noise 68 9 3 2 Check for Sources of Optical Noise 68 10 Maintenance 69 10 1 Cleaning 69 10 2 Warranty Service 69 10 3 Manufacturing Date 69 10 4 Disposal 69 11 Cascadeable EZ SCREEN LS 70 11 1 Overview of Cascading 70 11 1 1 System Components and Specifications 71 11 1 2 Receiver Display 71 11 2 Determining Interconnect Cordset Lengths 71 11 3 Respon...

Page 4: ...lar Enclosures 91 12 13 EZ SCREEN LS Safety Light Screen in an IP69K Hygienic Housing 91 12 14 EZ LIGHTS for EZ SCREEN 92 12 15 MSM Series Corner Mirrors 94 12 16 SSM Series Corner Mirrors 94 12 17 MSA Series Stands 95 13 Glossary 96 EZ SCREEN LS Safety Light Screen ...

Page 5: ...ed and installed operational and working as intended for the application Periodically re verify as needed that the entire safeguarding system is working as intended for the application Failure to follow any of these responsibilities may potentially create a dangerous condition that could result in serious injury or death 1 2 Use of Warnings and Cautions The precautions and statements used througho...

Page 6: ...tection applications when the product is identified as not intended for such purposes will void the product warranty Any modifications to this product without prior express approval by Banner Engineering Corp will void the product warranties All specifications published in this document are subject to change Banner reserves the right to modify product specifications or update documentation at any ...

Page 7: ...6 212 422 6888 Website www bannerengineering com Email sensors bannerengineering com cn Japan Address Banner Engineering Japan Cent Urban Building 305 3 23 15 Nishi Nakajima Yodogawa Ku Osaka 532 0011 Japan Phone 81 0 6 6309 0411 Website www bannerengineering com Email mail bannerengineering co jp Taiwan Address Banner Engineering Taiwan 8F 2 No 308 Section 1 Neihu Road Taipei 114 Taiwan Phone 886...

Page 8: ...s ANSI B11 15 Pipe Tube and Shape Bending Machines ANSI B11 16 Metal Powder Compacting Presses ANSI B11 17 Horizontal Extrusion Presses ANSI B11 18 Machinery and Machine Systems for the Processing of Coiled Strip Sheet and Plate ANSI B11 19 Performance Criteria for Safeguarding ANSI B11 20 Manufacturing Systems ANSI B11 21 Machine Tools Using Lasers ANSI B11 22 Numerically Controlled Turning Machi...

Page 9: ...ment in Respect to Approach Speeds of Parts of the Human Body ISO 14119 EN 1088 Interlocking Devices Associated with Guards Principles for Design and Selection EN 60204 1 Electrical Equipment of Machines Part 1 General Requirements IEC 61496 Electro sensitive Protection Equipment IEC 60529 Degrees of Protection Provided by Enclosures IEC 60947 1 Low Voltage Switchgear General Rules IEC 60947 5 1 L...

Page 10: ...ection is detected the solid state output signal switching device OSSD safety outputs turn Off These safety outputs are connected to the guarded machine s final switching devices FSDs that control the machine primary control elements MPCEs which immediately stop the motion of the guarded machine When the defined area becomes clear the OSSD outputs are allowed to turn ON EZ SCREEN LS sensors are ex...

Page 11: ...accordance with this manual and applicable safety regulations Failure to follow these instructions could result in serious injury or death The EZ SCREEN LS ability to perform its safeguarding function depends upon the appropriateness of the application and upon its proper mechanical and electrical installation and interfacing to the guarded machine If all mounting installation interfacing and chec...

Page 12: ...ry from this type of Lockout condition requires Replacement of the failed component to restore redundancy The appropriate reset procedure The Diagnostic Display is used to diagnose causes of a Lockout condition See Troubleshooting on page 65 3 2 Components 3 2 1 Models An EZ SCREEN LS System refers to a compatible emitter and receiver of equal length and resolution available in pairs or separately...

Page 13: ... pigtail 8 Pin M12 QD individual Emitter or Receiver models P88 300 mm pigtail 8 Pin M12 QD paired models Example SLLCP23 1470P88 280 mm defined area not available on cascade systems To determine the components required for an EZ SCREEN LS system using the Model Key 1 Determine if the application calls for a stand alone a single non cascade emitter and receiver pair or if a cascade pair is to be u...

Page 14: ...13 See tables for model number Resolution Connection Style P8 Individual sensor P88 Pair See tables for model number Resolution Connection Style The model numbers listed in these tables have RD connections Interfacing Options Cordset Options 10 2 1 Interfacing Options Alternate options Cordset Options 10 2 1 Interfacing Options Alternate options See the next figure for Cascade Ordering System Guid...

Page 15: ...nnections If a stand alone standard pair is to be used as as the end sensor pair see tables See Table 10 1 2 1 14 mm See Table 10 1 2 2 23 mm See Table 10 1 2 3 40 mm Connection Style The model numbers listed in these tables have RD connections 5 pin cordsets see Single ended QDE 5 D Double ended DEE2R 5 D 8 pin cordsets see Single ended QDE 8 D Double ended DEE2R 8 D 8 pin cordsets see Single end...

Page 16: ...630 mm 20 1 86 288 SLLE14 700 SLLR14 700 SLLP14 700 700 mm 21 8 93 314 SLLE14 770 SLLR14 770 SLLP14 770 770 mm 23 5 101 339 SLLE14 840 SLLR14 840 SLLP14 840 840 mm 25 2 108 265 SLLE14 910 SLLR14 910 SLLP14 910 910 mm 26 9 116 391 SLLE14 980 SLLR14 980 SLLP14 980 980 mm 28 6 122 416 SLLE14 1050 SLLR14 1050 SLLP14 1050 1050 mm 30 3 130 442 SLLE14 1120 SLLR14 1120 SLLP14 1120 1120 mm 32 0 137 467 SLL...

Page 17: ...470 mm 22 6 97 325 SLLE23 1540 SLLR23 1540 SLLP23 1540 1540 mm 23 5 101 339 SLLE23 1610 SLLR23 1610 SLLP23 1610 1610 mm 24 3 104 350 SLLE23 1680 SLLR23 1680 SLLP23 1680 1680 mm 25 2 108 365 SLLE23 1750 SLLR23 1750 SLLP23 1750 1750 mm 26 0 112 376 SLLE23 1820 SLLR23 1820 SLLP23 1820 1820 mm 26 9 116 391 Table 4 10 1 2 3 EZ SCREEN LS 40 mm Resolution Models Standard Stand alone with RD Connection Em...

Page 18: ...350 SLLCR14 350 SLLCP14 350 350 mm 13 3 55 186 SLLCE14 420 SLLCR14 420 SLLCP14 420 420 mm 15 0 63 211 SLLCE14 490 SLLCR14 490 SLLCP14 490 490 mm 16 7 69 237 SLLCE14 560 SLLCR14 560 SLLCP14 560 560 mm 18 4 78 263 SLLCE14 630 SLLCR14 630 SLLCP14 630 630 mm 20 1 86 288 SLLCE14 700 SLLCR14 700 SLLCP14 700 700 mm 21 8 93 314 SLLCE14 770 SLLCR14 770 SLLCP14 770 770 mm 23 5 101 339 SLLCE14 840 SLLCR14 84...

Page 19: ...980 980 mm 16 7 69 237 SLLCE23 1050 SLLCR23 1050 SLLCP23 1050 1050 mm 17 5 74 249 SLLCE23 1120 SLLCR23 1120 SLLCP23 1120 1120 mm 18 4 78 269 SLLCE23 1190 SLLCR23 1190 SLLCP23 1190 1190 mm 19 2 82 274 SLLCE23 1260 SLLCR23 1260 SLLCP23 1260 1260 mm 20 1 86 288 SLLCE23 1330 SLLCR23 1330 SLLCP23 1330 1330 mm 20 9 89 300 SLLCE23 1400 SLLCR23 1400 SLLCP23 1400 1400 mm 21 8 93 314 SLLCE23 1470 SLLCR23 14...

Page 20: ... 15 0 63 211 SLLCE40 1750 SLLCR40 1750 SLLCP40 1750 1750 mm 15 4 65 216 SLLCE40 1820 SLLCR40 1820 SLLCP40 1820 1820 mm 15 9 67 225 3 2 2 Replacement Parts Model Description STP 13 14 mm test piece 14 mm resolution systems STP 19 23 mm test piece 23 mm resolution systems STP 20 40 mm test piece 40 mm resolution systems EZLSA RTP 1 Terminator plug for SLLCR receivers included with receivers EZLSA DP...

Page 21: ...not change state This feature is available only with 8 conductor models 3 3 4 Scan Code Configuration Use the scan code to allow operation of multiple pairs of emitters and receivers in close proximity without the effects of cross talk The emitter and receiver may be configured to use one of two scan codes 1 or 2 a receiver recognizes light only from an emitter with the same scan code Set the scan...

Page 22: ... for non safety status information that includes OSSDs ON or OSSDs OFF Lockout flashing Additionally EZ LIGHT model EZLSA K30LGR patent pending is designed to mount directly to the end of a cascade receiver via the cascade RD connector The EZLSA K30LGR provides a replaceable integral solution with a bright 360 red green indication For the EZ SCREEN LS standard non cascade 8 pin pigtail QD models a...

Page 23: ...le multiple areas can be blanked on different sensor pairs After programing the DELSEF 81D cordset and EZA RBK 1 Remote Blanking Key Switch can be removed with power OFF and replaced by the terminator plug an EZ LIGHT integral or remotely mounted or an Emergency Stop Interlocking switch via a RDLS 8 D cordset 3 3 10 Status Indicators Status indicators on both the emitter and receiver are visible o...

Page 24: ...ng Range 0 1m to 12 m 4 in to 39 ft Range decreases with use of mirrors and or lens shields Lens shields approx 10 less range per shield Glass surface mirrors approx 8 less range per mirror See the specific mirror datasheet for more information Resolution 14 mm 23 mm or 40 mm depending on model Effective Aperture Angle EAA Meets Type 4 requirements per IEC 61496 2 Section 5 2 9 Enclosure Extruded ...

Page 25: ...ving it open not connected Select Scan Code 2 by connecting pin 8 violet wire to 24 V dc Status Indicators Amber Run Mode Indicator indicates the System is ready for operation Bi color red green Status indicator indicates general system and output status Bi color red green Alignment Status indicators indicate condition clear or blocked beam of a defined group of beams 35 mm of indicator 7 Segment ...

Page 26: ...gth L1 Hole to Hole Length with Brackets Out L2 mm Hole to Hole Length with Brackets In L3 mm Defined Area 3 mm SLL 280 285 mm 11 2 in 327 1 269 1 280 SLL 350 355 mm 14 0 in 397 1 339 1 350 SLL 420 425 mm 16 7 in 466 6 408 6 420 SLL 490 495 mm 19 5 in 536 6 478 6 490 SLL 560 564 mm 22 2 in 606 1 548 1 560 3 Nominal measurement EZ SCREEN LS Safety Light Screen 26 www bannerengineering com Tel 1 763...

Page 27: ... 1095 1 1037 1 1050 SLL 1120 1123 mm 44 2 in 1165 1 1107 1 1120 SLL 1190 1193 mm 47 0 in 1235 1 1177 1 1190 SLL 1260 1263 mm 49 7 in 1304 6 1246 6 1260 SLL 1330 1333 mm 52 5 in 1374 6 1316 6 1330 SLL 1400 1402 mm 55 2 in 1444 1 1386 1 1400 SLL 1470 1472 mm 58 0 in 1514 1 1456 1 1470 SLL 1540 1542 mm 60 7 in 1584 1 1526 1 1540 SLL 1610 1612 mm 63 5 in 1654 1 1596 1 1610 SLL 1680 1682 mm 66 2 in 172...

Page 28: ...onents Carefully The emitter and receiver must be positioned such that the hazard cannot be accessed by reaching over under around or through the sensing field Additional and supplemental guarding may be required 5 1 1 Calculating the Safety Distance Minimum Distance Safety Distance Ds also called Minimum Distance S is the minimum distance required between the defined area and the closest reachabl...

Page 29: ...rescribed in OSHA 29CFR1910 217 and ANSI B11 19 for U S applications See Depth Penetration Factor Dpf table below or calculate using the formula in mm Dpf 3 4 S 7 where S is the resolution of the light curtain for S 63 mm Table 8 Depth Penetration Factor Dpf 14 mm System 23 mm System 40 mm System 24 mm 0 94 in 54 mm 2 14 in 112 mm 4 4 in S the Minimum Distance in mm from danger zone to light scree...

Page 30: ... in serious injury or death Be sure to include the stop time of all relevant devices and controls in your calculations If required each of the two Machine Primary Control Elements MPCE1 and MPCE2 must be capable of immediately stopping the dangerous machine motion regardless of the state of the other These two channels of machine control need not be identical but the stop time performance of the m...

Page 31: ...afety Light Curtain Screen Figure 14 An example of supplemental safeguarding Figure 14 on page 31 shows an example of supplemental safeguarding inside a robotic work cell The EZ SCREEN LS in conjunction with the hard fixed guarding is the primary safeguard Supplemental safeguarding such as a horizontal mounted safety light screen as an area guard is required in areas that cannot be viewed from the...

Page 32: ...ible warnings of machine start up 5 1 5 Adjacent Reflective Surfaces WARNING Avoid Installation Near Reflective Surfaces Avoid locating the sensing field near a reflective surface it could reflect sensing beam s around an object or person within the sensing field and prevent its detection by the EZ SCREEN LS Perform the trip test as described in the manual to detect such reflection s and the resul...

Page 33: ...ights are On and the OSSDs are On Increasing the size of the test piece to block additional beams causes a blocked condition The size of the test piece required to do this determines the actual resolution Use the table below to calculate Dpf or Factor C when a shiny surface causes an optical short circuit Test Piece Model Resolution Depth Penetration Factor for U S Applications Factor C for Europe...

Page 34: ... Receiver Orientation The emitter and receiver must be mounted parallel to each other and aligned in a common plane with both machine interface cable ends pointing in the same direction Never mount the emitter with its machine interface cable end oriented in the opposite direction of the cable end of the receiver If this occurs voids in the light screen may allow objects or personnel to pass throu...

Page 35: ...er optical crosstalk may take place between the systems To minimize optical crosstalk alternate the positions of the emitters and receivers see Figure 19 on page 36 When three or more systems are installed in the same plane as shown in Figure 19 on page 36 optical crosstalk may occur between sensor pairs whose emitter and receiver lenses are oriented in the same direction In this situation elimina...

Page 36: ...lt in serious injury or death WARNING Scan Code In situations where multiple systems are mounted closely together or where a secondary emitter is in view within 5 and within range of an adjacent receiver the adjacent systems must be configured for different Scan Codes one system set for Scan Code 1 and the other for Scan Code 2 If not a receiver may synchronize to the signal from the wrong emitter...

Page 37: ...r user supplied hardware Use the M5 hardware to mount the brackets to the light curtain use the M6 hardware to mount the brackets to the machine Brackets are designed to mount directly to MSA Series stands using the hardware supplied with the stands Brackets may face in shown on bottom or out shown on top as desired See Optional Mounting Brackets on page 88 for mounting bracket dimensions 1 From a...

Page 38: ...LSA MBK 12 to the mounting holes back mount only 3 Remove the channel nuts from the EZLSA MBK 12 clamp and slide them into the side mounting channel A small piece of adhesive tape can be use to temporarily location the nuts within the channel 4 Position the emitter and receiver and re assemble the clamp to the channel nuts Tighten when the sensor is properly located 5 Rotate sensor s so that the w...

Page 39: ...rackets on page 88 for mounting bracket dimensions and the installation guide 5 2 5 Sensor Mounting and Mechanical Alignment Verify that The emitter and receiver are directly opposite each other Nothing is interrupting the defined area The defined area is the same distance from a common reference plane for each sensor The emitter and receiver are in the same plane and are level plumb and square to...

Page 40: ...ce X at the emitter and receiver are equal Both sensors are level plumb check both the side and face Defined area is square Check diagonal measurements if possible Diagonal A Diagonal B 5 2 6 Mounting Dimensions All measurements are listed in millimeters inches unless noted otherwise See Dimensions on page 26 for EZ SCREEN LS dimensions with and without brackets installed See Side Bracket Mounting...

Page 41: ...Center Mount Brackets Dimensions Figure 25 EZLSA MBK 12 Side Mount Brackets Dimensions Figure 26 EZLSA MBK 16 EZ SCREEN LS Safety Light Screen www bannerengineering com Tel 1 763 544 3164 41 ...

Page 42: ...for selection of Banner supplied cables EZ SCREEN LS is designed and manufactured to be highly resistant to electrical noise and to operate reliably in industrial settings However extreme electrical noise may cause a random Trip condition in extreme cases a Lockout is possible Emitter and receiver wiring is low voltage routing the sensor wires alongside power wires motor servo wires or other high ...

Page 43: ...0204 1 always connect the earth ground green yellow wire Do not operate the EZ SCREEN LS without an earth ground connection Make the electrical connections in the order described in this section Do not remove end caps no internal connections are to be made All connections are made through the RD or pigtail QD connections Emitter Cordset EZ SCREEN LS emitters have either a 5 pin or 8 pin cordset bu...

Page 44: ...on page 54 The 24 V dc brown wire and 0 V dc blue wire should be connected to a SELV rated supply and GND green yellow wire to earth ground If the installation does not allow direct connection to earth ground via the cordset the earth ground must be provided via the mounting brackets 6 Power up the EZ SCREEN LS System only 7 Verify that the input power is present to both the emitter and the receiv...

Page 45: ... the Alignment indicators turn from red to green and the number of blocked beam indicators decreases Indicator LEDs Run Mode Indicator Yellow Status Indicator Red Diagnostic Display No of Blocked Beams Alignment Indicator Green 4 To optimize alignment and maximize excess gain slightly loosen the sensor mounting screws and rotate one sensor left and right noting the positions in each arc where the ...

Page 46: ...red dot along the optical axis See Figure 27 on page 46 and Banner Safety Applications Note SA104 p n 57477 for further information Figure 27 Optical alignment using the LAT 1 SS Component 2 Mirror Component 3 Mirror Component 4 Receiver Component 1 Emitter Figure 28 Corner Mirror Alignment 6 3 5 Remote Fixed Blanking On cascade models fixed blanking is available to in effect disable beams that wo...

Page 47: ...rior to performing these procedures install the EZ SCREEN LS per Mechanical Installation on page 28 of this document Align the emitter receiver pair and perform all required checkout procedures to ensure proper operation Ensure that the EZA RBK 1 programming key switch is rotated to the counter clockwise Run position at power up and normal operation Important 1 The first sensing beam CH1 synchroni...

Page 48: ...aring the fixed blanked area remove all obstructions EZA RBK 1 LED ON Receiver sequences between P and the number of blocked beams If an Error code 12 occurs programming time out go to step 6 below do not return the programming key switch to the Run position at this time 3 Return the programming key switch to the Run position counter clockwise EZA RBK 1 LED slowly flashes approximately 5 seconds R...

Page 49: ...the blanked beams System is ready for the Trip Test see Trip Test on page 49 6 3 6 Trip Test After optimizing the optical alignment and configuring fixed blanking if applicable perform the trip test to verify the detection capability of the EZ SCREEN LS System This test also verifies correct sensor orientation and identifies optical short circuits After the installation has passed the trip test th...

Page 50: ...ed Machine Verify that power has been removed from the EZ SCREEN LS and the guarded machine Make the permanent electrical connections as described in OSSD Output Connections on page 50 and FSD Interfacing Connections on page 51 as required by each individual application Lockout tagout procedures may be required refer to OSHA 1910 147 ANSI Z244 1 ISO 14118 or the appropriate standard for controllin...

Page 51: ...cuits are either single channel which is a series connection of at least two normally open contacts or dual channel which is a separate connection of two normally open contacts In either method the safety function relies on the use of redundant contacts to control a single hazard If one contact fails On the second contact arrests the hazards and prevents the next cycle from occurring See Wiring Di...

Page 52: ...status of the device This ensures that the normally open contacts used for controlling hazardous motion have a positive relationship with the normally closed monitoring contacts and can detect a failure to danger for example contacts that are welded closed or stuck On It is strongly recommended that a normally closed forced guided monitoring contact of each FSD and MPCE be connected in series with...

Page 53: ... are any questions concerning retrofit installations contact Banner Engineering 6 4 5 Fault Output The current sourcing PNP solid state output 70 mA maximum is used for control functions that are not safety related a typical use is to signal a lockout fault to a programmable logic controller PLC Available on both the receiver and emitter the output provides a fault signal lockout On Interrupting b...

Page 54: ...er interfacing modules and solutions are available see Accessories on page 80 and www bannerengineering com Note For interfacing modules or remotely located safety I O blocks where pin 5 of a 5 pin M12 QD is not earth ground a 4 pin cordset where pin 5 is not physically present or is not electrically connected can be used such as MQDEC 406SS double ended cordset In such situations earth ground mus...

Page 55: ...ace view S34 A2 S21 UM FA A S22 S12 13 14 DIP Switch Configuration 1 2 ON MSC1 K1A K2A L2 23 24 MSC2 K1B K2B 33 34 MSC3 K1C K2C L1 Machine Control Outputs A1 Machine Master Stop Control Elements 6A max 6A max 6A max MSC1 MSC3 MSC2 Reset S11 No Connection S33 Arc suppressors See WARNING Figure 37 Generic Wiring Diagram UM FA A with Manual Reset Note See UM FA A module datasheet p n 141249 for compl...

Page 56: ...SO1 not split SO1a SO1b EDM IN2 24Vdc 0Vdc Dual Channel Safety Stop Circuit Single Channel Safety Stop Circuit 5 pin male Euro style face view Figure 38 Generic Wiring Diagram XS SC26 2 Safety Controller Note See the XS SC26 2 instruction manual p n 174868 for complete installation instructions EZ SCREEN LS Safety Light Screen 56 www bannerengineering com Tel 1 763 544 3164 ...

Page 57: ...n Code EDM Fault Out FSD2 FSD1 Single Channel Safety Stop Circuit Dual Channel Safety Stop Circuit NOTE Do not exceed OSSD maximum load capacitance specification Figure 39 Generic Wiring Diagram 8 pin Receiver and Redundant FSDs Scan Code 1 not connected or connected to 0 V dc as shown Scan Code 2 connect to 24 V dc EZ SCREEN LS Safety Light Screen www bannerengineering com Tel 1 763 544 3164 57 ...

Page 58: ... dc Other interfacing modules and solutions available See the Banner Engineering catalog or website for more information Note See the IM T A module datasheet p n 62822 for complete installation instructions WARNING Use of Transient Suppressors If transient suppressors are used they MUST be installed across the coils of the machine control elements NEVER install suppressors directly across the cont...

Page 59: ...ockout the display also momentarily indicates the scan code setting at power up or when changed Table 13 Emitter Status Indicator Operation Operating Status Status Indicator 7 Segment Diagnostic Display Power up Red Single Flash Scan code flashes 3 times sequentially or Run Mode Green Lockout Flashing Red Displays error code see Lockout Conditions on page 65 7 2 2 Receiver A single bi color red gr...

Page 60: ... if the EDM circuit has not been re wired for one channel monitoring in retrofit installations of two channel EDM applications see warning in External Device Monitoring Hookup on page 53 Status Indicators for Cascaded Applications When multiple light screens are cascaded some unique indications may occur as indicated in Table 14 on page 60 Table 15 on page 60 and Figure 41 on page 61 Table 14 Rece...

Page 61: ...canning to determine the blocked or clear status of each beam No manual reset operation is required 7 3 2 Run Mode If any beams become blocked while the EZ SCREEN LS is running the receiver outputs turn Off within the stated EZ SCREEN LS response time see Specifications on page 24 If all the beams then become clear the receiver outputs come back On No resets are needed All required machine control...

Page 62: ... regular basis as instructed in Checkout Procedures on page 63 Failure to correct such problems can result in an increased risk of harm Before the System is put back into service verify that the EZ SCREEN LS System and the guarded machine perform exactly as outlined in the checkout procedures and any problem s are found and corrected EZ SCREEN LS Safety Light Screen 62 www bannerengineering com Te...

Page 63: ...ot attempt to use the safety system that includes the Banner device and the guarded machine until the defect or problem has been corrected Attempts to use the guarded machine under such conditions could result in serious injury or death Perform this checkout procedure as part of the System installation after the System has been interfaced to the guarded machine or whenever changes are made to the ...

Page 64: ...vidual to any hazard during the following checks WARNING Before Applying Power to the Machine Verify that the guarded area is clear of personnel and unwanted materials such as tools before applying power to the guarded machine Failure to follow these instructions could result in serious injury or death 12 Apply power to the guarded machine and verify that the machine does not start up 13 Interrupt...

Page 65: ...ilures and Lockout conditions are indication of a problem and must be investigated immediately by a Qualified Person10 Attempts to continue to operate machinery by bypassing the Banner device or other safeguards is dangerous and could result in serious injury or death WARNING Shut Down Machinery Before Servicing The machinery to which the Banner device is connected must not be operating at any tim...

Page 66: ... the error continues remove power to the guarded machine disconnect the OSSD loads disconnect the EDM input signals configure EDM for No Monitoring per Machine Primary Control Elements and EDM Input on page 52 and conduct the Initial Checkout procedure If the error clears the problem is in the External Device contacts or wiring or is a response time problem of the external devices Verify that the ...

Page 67: ...s not connected to 24 V dc Excessive electrical noise or an internal failure can also cause this error Verify that the ID Input ID_in wiring is connected to 24 V dc See Generic Wiring Diagram 5 pin and 8 pin Emitter on page 54 Cycle the power to the emitter per Recovery Procedures on page 65 If the error clears perform the daily checkout procedure per EZ SCREEN Checkout Procedures Shift and Daily ...

Page 68: ...gnment Aid see Accessories on page 80 to detect electrical transient spikes and surges 2 Cover the lens of the BT 1 with electrical tape to block optical light from entering the receiver lens 3 Press the RCV button on the BT 1 and position the Beam Tracker on the wires going to the EZ SCREEN LS or any other nearby wires 4 Install proper transient suppression across the load to reduce the noise 9 3...

Page 69: ...ective by a Banner Applications Engineer they will advise you of Banner s RMA Return Merchandise Authorization procedure Important If instructed to return the device pack it with care Damage that occurs in return shipping is not covered by warranty 10 3 Manufacturing Date Every EZ SCREEN LS produced is marked with a code that defines the week and year of manufacture and manufacturing location The ...

Page 70: ...ocated interfacing to an E Stop button or Interlocking switches hard contacts and remote fixed blanking at the end receiver or with an individual cascade receiver see Cordsets on page 80 All receivers in a cascade activate the same set of OSSD outputs the OSSDs of the master receiver Note In a cascaded system all receivers are connected together and all emitters are connected together Cascaded sen...

Page 71: ...adjacent to the status indicators Available single ended double ended and splitter cordsets are listed in Cordsets on page 80 Cordset lengths are limited for both the machine interface power cables and the sensor interconnect cables see Determining Interconnect Cordset Lengths on page 71 for more information 11 1 2 Receiver Display In Run mode the 7 segment display shows the following See Receiver...

Page 72: ... up to the same length listed in the table above Of the standard DELS 11 E interconnect cordsets all cascade installations 2 3 or 4 pairs can use up to a 15 3 m 50 2 ft DELS 1150E cordset to connect the sensor pairs L2 L3 and L4 except for the following situations refer to the following table Because of the large number of possible combinations the table for four cascaded light screens cordset opt...

Page 73: ... distance For cascaded EZ SCREEN LS systems that response time is dependent on the number of light screens the number of beams in the light screens and their positions in the cascade It can be calculated easily in two ways Based on the worst case time for the entire cascade where all light screens in the cascade have the same safety distance Individually for each light screen in the cascade safety...

Page 74: ...s calculated for each of the sensor pairs Light screens of other lengths resolutions will have different response times The 23 mm resolution 560 mm EZ SCREEN LS emitter receiver pairs each begin with a response time of 11 6 ms The pair in position 1 connected directly to the machine control maintains its 11 6 ms response time Response time for the second pair in the cascade circuit increases by 2 ...

Page 75: ...erating stations where located Actuators of Emergency Stop devices shall be colored Red The background immediately around the device actuator shall be colored Yellow The actuator of a push button operated device shall be of the palm or mushroom head type The Emergency Stop actuator shall be a self latching type Note Some applications may have additional requirements The user must comply with all r...

Page 76: ...cts on opening and closing is 3 seconds If simultaneity is not met the last receiver s display will flash If simultaneity is not met to clear the fault condition close both inputs for example close the guard wait 3 seconds and open both channels within 3 seconds then both contacts can be closed again WARNING Safety Distances and Safe Openings It must not be possible for personnel to reach any haza...

Page 77: ...ements Each switch must provide at minimum one normally closed N C electrically isolated contact to interface with the Cascade input Figure 47 on page 78 The contacts must be of positive opening design with one or more normally closed contacts rated for safety Positive opening operation causes the switch to be forced open without the use of springs when the switch actuator is disengaged or moved f...

Page 78: ...l since the key can be removed from the switch The Programming Key Switch must be located Located outside the guarded area Located to allow the switch operator full unobstructed view of the entire defined area and Protected against unauthorized or inadvertent operation DELSEF 81D Wiring RD to M12 QD double ended 300 mm 1 cordset in combination with EZA RBK 1 Remote Blanking Key Switch and DEE2R 8 ...

Page 79: ...Run Program Bn Vi Bk Bu Wh RDLS 8 D EZ SCREEN LS EZ SCREEN LS Safety Light Screen www bannerengineering com Tel 1 763 544 3164 79 ...

Page 80: ...connects to other devices with a 5 pin M12 QD MQDEC 4 SS M12 QD to M12 QD female male is used for connecting to devices that do not have earth ground on pin 5 of a 5 pin QD In such situations earth ground must be provided via the mounting brackets DELSE 81D RD to M12 QD male is used to create or replace an 8 pin 300 mm pigtail M12 QD DELSE 51D RD to M12 QD male is used to create or replace a 5 pin...

Page 81: ...le face view QDE 515D 4 5 m 15 ft Pin Color Emitter Function Receiver Function 1 Brown 24 V dc 24 V dc 2 White no connection OSSD2 3 Blue 0 V dc 0 V dc 4 Black no connection OSSD1 5 Gn Ye Gnd Chassis Gnd Chassis 2 3 4 1 5 QDE 525D 7 6 m 25 ft QDE 550D 15 2 m 50 ft QDE 575D 22 8 m 75 ft QDE 5100D 30 4 m 100 ft QDE 8 D 8 pin M12 Euro style QD to flying lead cordsets Use QDE 8 cordsets with sensors t...

Page 82: ...sets Use the DEE2R 8 cordsets to extend the length of cordsets and directly connect to other devices with an 8 pin M12 Euro style quick disconnect Other lengths are available Model Length Banner Cordset Pinout Color Code M12 Connector female face view DEE2R 81D 0 3 m 1 ft Pin Color Emitter Function Receiver Function 1 Brown 24 V dc 24 V dc 2 Or Bk Fault Fault 3 Orange ID in EDM 4 White no connecti...

Page 83: ... M12 Euro style QD female male cordsets Use MQDEC 4 SS cordsets to connect to devices that do not or cannot have earth ground on pin 5 of a 5 pin QD In such situations earth ground must be provided via the mounting brackets These cordsets have black PVC cables and black overmolds The female M12 QD connector has a empty hole no connection in the pin 5 position to allow mating with a 5 pin male QD M...

Page 84: ...Emitter Function Receiver Function 1 Brown 24 V dc 24 V dc 2 White no connection OSSD2 3 Blue 0 V dc 0 V dc 4 Black no connection OSSD1 5 Gn Ye Gnd Chassis Gnd Chassis DELSEF 81D RD to M12 Euro style QD female cordset Use DELSEF 81D cordsets for remote teach fixed blanking programming see Remote Blanking Key Switch Box on page 90 for list of EZA RBK 1 Remote Blanking Key Switch Model Length Banner...

Page 85: ...ranch 1 or branch 2 Branch 1 and branch 2 cable sections are 300 mm 11 8 in long The model QDE 8 D single ended cables may be used to extend the QD trunk for cut to length applications 8 Pin Splitter Cordsets Allows easy interconnection between an 8 pin receiver and 8 pin emitter and provides a single trunk cable for the optional interchangeable swapable connection 8 Pin Threaded M12 Euro Style Sp...

Page 86: ...ro style female connector 3 m 10 ft wires cut to length Banner color code 22 AWG 0 33 mm 3 m 9 8 21 5 mm 0 85 13 0 mm 0 51 M12 x 1 O Ring 1 4 18NPT ø 18 0 mm 0 71 7 0 mm 0 28 12 2 AC Interface Boxes The AC interface box is for use with EZ SCREEN LS emitters and or receivers EZAC R A models can supply 24 V dc to one EZ SCREEN LS receiver a single emitter receiver pair or up to three cascaded emitte...

Page 87: ...Model Description SC22 3 S 22 safety inputs 10 Auxiliary Outputs 3 Redundant Solid State safety Outputs with display SC22 3 SU1 22 safety inputs 10 Auxiliary Outputs 3 Redundant Solid State safety Outputs with display includes programming tool and USB cable SC22 3E S 22 safety inputs 10 Auxiliary Outputs 3 Redundant Solid State safety Outputs with display and Ethernet SC22 3E SU1 22 safety inputs ...

Page 88: ... A ø 8 3 B ø 4 8 EZLSA MBK 16 Side mounting bracket provides a mounting option that is full adjustable lateral and 15 20 rotational from the face of the sensor and allows no blind zone mounting with minimal or no gaps in detection The bracket can be mounted to a surface on the back or the side of the sensor Includes one bracket and hardware Order two or three EZLSA MBK 16 brackets per sensor EZLSA...

Page 89: ... ADJUSTMENT outer bracket bracket assembly EZ SCREEN light screen clamp screw max torque 15 in lbs rotation position screw max torque 20 in lbs front front 58 0 2 28 12 5 0 49 74 0 2 91 55 0 2 17 55 0 2 17 58 0 2 28 31 5 1 24 6 5 0 26 9 0 0 35 2X 2X Depending on your configuration it may be helpful to mount the outer bracket to the mount surface first before Step 2 process EZ SCREEN LS Safety Ligh...

Page 90: ...00 ft BT 1 Beam Tracker 12 11 Snap On Lens Shields Impact resistant copolyester lens shields snap easily over entire length of sensor housing protecting against direct contact with fluids and solid debris The lens shields are not sealed at top and bottom and decrease sensing range by approximately 20 when they are protecting both the emitter and receiver Order one per sensor Sensor Model Lens Shie...

Page 91: ...E 700 SLL 1470 EZLSA TE 1470 SLL 770 EZLSA TE 770 SLL 1540 EZLSA TE 1540 SLL 840 EZLSA TE 840 SLL 1610 EZLSA TE 1610 SLL 910 EZLSA TE 910 SLL 1680 EZLSA TE 1680 SLL 980 EZLSA TE 980 SLL 1750 EZLSA TE 1750 SLL 1820 EZLSA TE 1820 12 13 EZ SCREEN LS Safety Light Screen in an IP69K Hygienic Housing EZ SCREEN LS emitters and receivers are factory installed in the enclosures Hygienic design suited for f...

Page 92: ...erface connection See datasheet p n 121901 for more information Models Construction Connector LED Function Inputs M18RGX8PQ8 16 Nickel plated brass housing M18 1 thread thermoplastic lens Fully encapsulated IP67 8 pin M12 Euro style Integral QD Red green indication follows OSSD output of the EZ SCREEN receiver Red ON Power ON Beam Blocked or Lockout Green ON Power ON or Beam Clear T18RGX8PQ8 Therm...

Page 93: ...R 5 D double ended cables for remotely locating the EZ LIGHT or a EZLSA K30LGR can be mounted directly to the CSSI connector Model Construction Connection LED Function EZLSA K30LGR Base ABS and Polycarbonate Domes Polycarbonate IP67 Indicates System Status Adds 35 mm to the housing length see Dimensions on page 26 Patent Pending Integral RDLS connector connects directly to SLLCR receiver Green ON ...

Page 94: ...3 8 mm 2 12 L2 Y 50 8 mm 2 00 72 9 mm 2 87 M4 x 10 mm Screw 8 supplied MSM12A 300 mm 11 8 in 356 mm 14 in 411 mm 16 2 in 381 mm 15 in MSM20A 450 mm 17 7 in 559 mm 22 in 615 mm 24 2 in 584 mm 23 in MSM24A 600 mm 23 6 in 660 mm 26 in 716 mm 28 2 in 686 mm 27 in MSM32A 750 mm 29 5 in 864 mm 34 in 919 mm 36 2 in 889 mm 35 in MSM36A 900 mm 35 4 in 965 mm 38 in 1021 mm 40 2 in 991 mm 39 in MSM44A 1050 m...

Page 95: ... 65 4 in 1628 mm 64 1 in SSM 1750 1650 mm 65 0 in 1750 mm 68 9 in 1861 mm 73 3 in 1828 mm 72 0 in SSM 1900 1800 mm 70 9 in 1900 mm 74 8 in 2011 mm 79 2 in 1978 mm 77 9 in 12 17 MSA Series Stands Provides mounting T slots with 20 mm dimension between slots Base included Available without a base by adding the suffix NB to the model number for example MSA S42 1NB Stand Model Pole Height Useable Stand...

Page 96: ...ked condition occurs OSSD1 and OSSD2 outputs simultaneously turn off within the system response time Brake A mechanism for stopping slowing or preventing motion C Cascade Series connection or daisy chaining of multiple emitters and receivers CE Abbreviation for Conformité Européenne French translation of European Conformity The CE mark on a product or machine establishes its compliance with all re...

Page 97: ...ther no effect or a Lockout condition are permitted failures which cause an unsafe condition a failure to danger are not Banner safety products are extensively FMEA tested G Guarded Machine The machine whose point of operation is guarded by the safety system H Hard Fixed Guard Screens bars or other mechanical barriers affixed to the frame of the machine intended to prevent entry by personnel into ...

Page 98: ...ff when the object is removed from the defined area To re energize the outputs perform a proper manual reset Minimum Object Sensitivity MOS The minimum diameter object that a safety light screen system can reliably detect Objects of this diameter or greater will be detected anywhere in the defined area A smaller object can pass undetected through the light if it passes exactly midway between two a...

Page 99: ...The machine cycle runs to completion and the operator can then insert a new part and start another cycle The presence sensing device continually guards the machine Single break mode is used when the part is automatically ejected after the machine operation Double break mode is used when the part is both inserted to begin the operation and removed after the operation by the operator PSDI is commonl...

Page 100: ...cified Test Piece An opaque object of sufficient size used to block a light beam to test the operation of a safety light screen system When inserted into the defined area and placed in front of a beam the test piece causes the outputs to de energize Supplemental Guarding Additional safeguarding device s or hard guarding used to prevent a person from reaching over under through or around the primar...

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