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OMRON Scientific Technologies Inc.

© OMRON STI 0613 PN99804-0060 Rev. B

Figure 9-4 Correct Mounting Example with Proper Alignment

This example shows the minimum distance from the reflective surface, d, to one side of the beam
center line.

Figure 9-5 Minimum Distance from a Reflective Surface as a Function of Range

9 . 2 C

RO SS

AL K

IT I G AT I ON

To mitigate interference from other light curtains, the MS4800 has two possible scan codes, A and B.
The transmitter and receiver units must be set to the same scan code for the receiver to enter the
MACHINE RUN state.

Transmitter

Receiver

Approach direction

Central beam

Light beam interrupted

Reflective Surface

Perimeter of danger area

Reflection

Interruption

Beam Angle, a

100

300

500

700

900

10m

12m

14m

16m

Minimum distance

Range (m)

18m

20m

1.1m

1.3m

0.3m

d(mm)

Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]

Содержание MiniSafe 4800 Series

Страница 1: ...MiniSafe 4800 Series Safety Light Curtains 5 Pin Version Installation and Operating Manual OMRON STI 0613 PN99804 0060 Rev B Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Страница 2: ...OMRON Scientific Technologies Inc OMRON STI 0613 PN99804 0060 Rev B Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Страница 3: ...10 3 3 2 MSF4800 Segment Reduction Restart procedure page 11 Section 4 Detection Options page 12 4 1 Fixed Blanking page 12 4 1 1 Selecting Fixed Blanking with Selector Switches page 13 4 2 Floating B...

Страница 4: ...m Object Resolution of 40 mm or Less page 24 8 2 2 Safety Distance Formula for Systems with a Minimum Object Resolution Greater Than 40 mm page 24 8 2 3 Factors Affecting the Safety Distance Formula p...

Страница 5: ...cations page 39 13 2 Cable Lengths Customer supplied cables page 40 13 3 MiniSafe MS4800 Dimensional Drawings page 41 13 4 MiniSafe Cascaded MSF4800 Dimension drawings page 45 13 5 Warranty page 49 13...

Страница 6: ...gure 9 2 Unsafe Mounting Example 1 page 26 Figure 9 3 Unsafe Mounting Example 2 page 26 Figure 9 4 Correct Mounting Example with Proper Alignment page 27 Figure 9 5 Minimum Distance from a Reflective...

Страница 7: ...4 9 Synchronization Requirements page 19 Table 6 1 Transmitter Selector Switch Settings page 20 Table 6 2 Receiver Selector Switch Settings page 21 Table 13 1 System Specifications page 39 Table 13 2...

Страница 8: ...ht curtain on a press with a full revolution clutch The guarded machine must not present a hazard from flying parts The guarded machine must have a consistent stopping time and adequate control mechan...

Страница 9: ...Mounting Brackets and T slots Non shielded Main Cables 2 box Design Two PNP Safety Outputs Operating Mode Automatic Start Floating Blanking Fixed Blanking Range Selection 2 2 SYSTEM COMPONENTS AND IN...

Страница 10: ...ARM Indicator Yellow 10 Status Indicator Yellow 5 MACHINE RUN STOP Indicator Green Red 11 Side Mounting T Slot 6 RECEIVER CONNECTIONS M 12 Male 12 TRANSMITTER CONNECTIONS M 12 Male F 24 VDC Blue Wire...

Страница 11: ...ts configuration The protected machine is not allowed to operate 3 1 3 INTERLOCK The two receiver safety outputs are in the OFF state the red MACHINE STOP indicator and yellow INTERLOCK indicator are...

Страница 12: ...to enter MACHINE RUN If the detection zone is not clear the Start button will have no effect NOTE The definitions above mention a start button The 5 pin version does not have a start button input and...

Страница 13: ...on the reduced size MSF4800 the following procedure must be followed 1 Apply power if power is applied the power must be cycled 2 The three indicator LEDs red yellow amber will flash for 60 seconds 3...

Страница 14: ...least one beam that is always clear A Fixed Blanking area may not crossover between flexible segment boundaries Each Fixed Blanked area has a size and positional tolerance of 1 beam to allow for small...

Страница 15: ...nction is active and the Program function is activated If the Fixed Blanking feature is disabled the stored protected zone patterns are cleared 4 1 1 SELECTING FIXED BLANKING WITH SELECTOR SWITCHES Th...

Страница 16: ...the recorded Fixed Blanking pattern the receiver will enter the INTERLOCK or MACHINE RUN condition depending upon the selected Start Mode The amber receiver Blanking Active LED will be on See Figure 4...

Страница 17: ...tion then either presses and releases the Start button or performs a power cycle The receiver will power up with the amber LED off Figure 4 7 Selecting Fixed Blanking Procedure 6 IBIs of blocked beams...

Страница 18: ...e 4 3 for a diagram of MS4800 system response during operation with Floating Blanking active 4 2 1 SELECTING FLOATING BLANKING WITH SELECTOR SWITCHES Using the selector switches an authorized user can...

Страница 19: ...h one beam disabled has a minimum object resolution of 20 mm 10 mm 30 mm 1 18 inches A MiniSafe MS4800 20 system with two beams disabled has a minimum object resolution of Floating Blankin g Inactive...

Страница 20: ...ied anywhere in the system including flex systems Total Number of Beams Disabled by Fixed and or Floating Blanking Minimum Object Resolution S Depth Penetration Factor Dpf for use with ANSI Formula Dp...

Страница 21: ...IBI will light indicating that the MS4800 is not synchronized IBIs are not a safety critical component An IBI failure will not cause an alarm condition and the system will continue to operate 5 2 EXTE...

Страница 22: ...TTINGS NOTE MTS is not available applicable on the 5 pin version of the MS4800 the MTS selector switches MUST remain in the OFF position Table 6 1 Transmitter Selector Switch Settings Figure 6 2 Trans...

Страница 23: ...hen Floating Blanking is active the amber LED will illuminate to indicate that the system is operating in a less sensitive state 6 6 SELECTING SCAN CODES The MS4800S receiver and transmitter offer sca...

Страница 24: ...g scheme certain simultaneous shorts of both safety outputs may not be detected and the guarded machine may not stop resulting in severe operator injury The MS4800 system receiver supplies two indepen...

Страница 25: ...Dpf Where Ds minimum safety distance in inches between the MS4800 detection zone and the nearest point of operation hazard K hand speed constant in inches per second The ANSI standard value is 63 inc...

Страница 26: ...TANCE FORMULAS The following discussion is based on standard EN999 and applies to light curtains used in industrial environments 8 2 1 SAFETY DISTANCE FORMULA FOR SYSTEMS WITH A MINIMUM OBJECT RESOLUT...

Страница 27: ...n seconds C 850 mm i e S 1600 mm s x T 850 mm 8 2 3 FACTORS AFFECTING THE SAFETY DISTANCE FORMULA When light curtains are used for machine initiation their minimum object resolution must be 30 mm or s...

Страница 28: ...rruption is clearly detected The reflective object is outside of the beam angle Figure 9 2 Unsafe Mounting Example 1 The interruption is not detected because of the reflection The reflective object is...

Страница 29: ...gate interference from other light curtains the MS4800 has two possible scan codes A and B The transmitter and receiver units must be set to the same scan code for the receiver to enter the MACHINE RU...

Страница 30: ...It is recommended that when installing a MS4800 larger than 1000mm 40 in in length you use an additional mounting bracket This is to be installed using the T slot on the backside of the transmitter an...

Страница 31: ...ea outside these marks is not protected Position the system so that it is only possible to access the danger point through the detection zone 9 3 5 ALIGNMENT Physical alignment of the transmitter and...

Страница 32: ...the transmitter and receiver indicate 4 possible minimum object resolutions During installation use a permanent marker to obscure the object resolutions not set This will depend on whether no floating...

Страница 33: ...system With a positive ground protective earth wiring scheme certain simultaneous shorts of both safety outputs may not be detected and the guarded machine may not stop resulting is severe operator i...

Страница 34: ...EDM monitoring function Figure 10 1 Connecting to a Safety Monitoring Device 24VDC 0 VDC Earth Ground Power Supply OSSD 1 OSSD 2 0 VDC 24VDC MS4800 Receiver MS4800 Transmitter Brown Input 1 Input 2 S...

Страница 35: ...a PLC Figure 10 2 Connecting via an RM 1 Module 24VDC 0 VDC Earth Ground Power Supply RM 1 OSSD 1 OSSD 2 0VDC Monitor 42 41 32 31 24 23 14 13 ED2 CONTROL VOLTAGE ED1 1 1 SUPPRESSOR SUPPRESSOR 3 3 ED1...

Страница 36: ...ield MTS MTS Return Zone Sel 1 Out Line Voltage Neutral OS3100 Zone MTS Inputs Auxiliary Output Safety Outputs AC Voltage Input MS PA4600 XMTR Input OS3100 Zone Select Out Controls Interface ED 2 ED 1...

Страница 37: ...d relays Figure 10 4 Connecting Via Two Force guided Relays 24VDC 0 VDC Earth Ground Power Supply MS4800 Transmitter Brown 1 Blue Black White User supplied fuse ED 2 ED 1 1 2 Machine Control Contacts...

Страница 38: ...hite Blue AC DC POWER MODULE TB5 N O AUX1 AUX2 N O 1 N O 2 N O N C TB6 N C K1 K2 N C K3 K4 Fuse ED1 ED2 SUPPRESSOR To PLC Control SUPPRESSOR ED1 ED2 Black PNP NPN SW2 SW1 NO YES INT EXT AUX F3SJ EDM S...

Страница 39: ...perator change Testing ensures that the light curtain and the machine control system work properly to stop the machine Failure to test properly could result in serious injury to personnel The Test Pro...

Страница 40: ...front window of the MS4800 transmitter and receiver can effect the system operation Clean the window with a mild detergent or glass cleaner Use a clean soft lint free cloth Painted MS4800 surfaces may...

Страница 41: ...Transmitter Indicator Lights Active Yellow Receiver Indicator Light MACHINE RUN Stop green red INTERLOCK Alarm Yellow Blanking amber Electrical Power Input Transmitter 24 VDC 20 285 mA max Power Inpu...

Страница 42: ...OSSD1 625mA OSSD2 625mA Note 2 24 VDC is nominal Actual voltage is dependent upon supply V Vsupply 1V Note 3 When using a Omron STI supplied 30 meter receiver cable the total load current is limited...

Страница 43: ...THOUT VIEW FRONT VIEW LEFT SIDE INVERTED MOUNTING BRACKETS ALTERNATE DIP SWITCH WITH DOOR ENDCAP A 39 4 1 55 51 0 2 01 27 8 1 09 58 8 2 31 77 3 3 04 69 6 2 74 58 0 2 28 46 4 1 82 C B E 30 1 1 19 59 2...

Страница 44: ...58 5 41 7 1099 6 43 3 1138 6 44 8 1178 9 46 4 1219 9 48 0 1258 3 59 4 1298 7 51 1 1339 8 52 7 C 1019 8 40 2 1060 9 41 8 1099 9 43 3 1140 2 44 9 1181 2 46 5 1219 6 48 0 1260 0 49 6 1301 1 51 2 D 945 4...

Страница 45: ...1226 7 48 3 E 1009 4 39 7 1050 5 41 4 1089 5 42 9 1129 8 44 5 1170 8 46 1 1209 2 47 6 1249 6 49 2 1290 7 50 8 1240mm 1280mm 1320mm 1360mm 1400mm 1440mm 1480mm 1520mm A 1242 1 48 9 1281 8 50 5 1323 6...

Страница 46: ...29 4 866 7 34 1 986 5 38 8 1106 8 43 6 1226 7 48 3 E 451 4 17 8 571 2 22 5 691 0 27 2 810 9 31 9 930 7 36 6 1050 5 41 4 1170 8 46 1 1290 7 50 8 1320mm 1440mm 1560mm 1680mm 1800mm 1920mm 2040mm A 1323...

Страница 47: ...8 2 31 27 8 1 09 39 4 1 55 39 4 1 55 27 8 1 09 58 8 2 31 77 3 3 04 58 0 2 28 46 4 1 82 C1 B1 E1 LAST SEGMENT E2 MID SEGMENTS 27 8 1 09 39 4 1 55 50 0 1 97 38 0 1 50 49 1 1 93 62 9 2 48 30 1 1 19 59 2...

Страница 48: ...9 30 7 820 6 32 3 861 0 33 9 900 0 35 4 940 5 37 0 980 8 38 6 880mm 920mm 960mm 1000mm 1040mm 1080mm 1120mm 1160mm A 882 8 34 8 922 5 36 32 963 6 37 9 1002 6 39 5 1042 9 41 1 1083 9 42 7 1122 3 44 2...

Страница 49: ...1 447 8 17 6 487 5 19 2 527 2 20 8 567 6 22 4 606 7 23 9 E2 381 6 15 0 421 4 16 6 461 8 18 2 501 5 19 7 541 2 21 3 580 9 22 9 621 3 24 5 660 4 26 0 560mm 600mm 640mm 680mm 720mm 760mm 800mm 840mm A 56...

Страница 50: ...67 9 1766 4 69 5 1804 1 71 0 1843 8 72 6 1886 2 74 3 E2 1658 5 65 3 1700 3 66 9 1737 9 68 4 1778 3 70 0 1820 1 71 7 1857 8 73 1 1897 5 74 7 1939 9 76 4 1840mm 1880mm 1920mm 1960mm 2000mm 2040mm 2080mm...

Страница 51: ...must be protected by properly rated electronic electrical protection devices Omron STI shall not be liable for any damage due to improper engineering or installation by the purchaser or third parties...

Страница 52: ...not assume liability for the contents of this publication the examples used within or the use of any product described herein Omron STI reserves the right to make changes to products and or documenta...

Страница 53: ...UN LED is on the Red MACHINE STOP LED is off and the Yellow INTERLOCK LED is off MACHINE STOP When the ESPE is in this state the two OSSD are both inactive In this state the Green MACHINE RUN LED is o...

Страница 54: ...d Check and correct wiring of safety output 2 EDM Faults 41 EDM circuit did not open before transition to MACHINE RUN State Check and correct EDM wiring 42 EDM circuit did not open after transition to...

Страница 55: ...egment 1 92 Segment 3 type does not match segment 1 type Confirm that segment 3 is the same type transmitter or receiver as segment 1 93 Segment 4 type does not match segment 1 type Confirm that segme...

Страница 56: ...ground If MPCE is active the input must be connected to the normally closed contacts of the control relays of the guarded machine or the monitor terminal of the RM module See Section 10 Connecting To...

Страница 57: ...t at 1 888 510 4357 15 4 TROUBLESHOOTING THE TRANSMITTER If the yellow LED is off 1 Verify the cable is connected 2 Verify the power supply is within limits 24V 20 3 Call Omron STI s Application Engin...

Страница 58: ...uch as gates fencing or other approved methods Verify that all additional guarding devices are installed and operating properly ___ Pass ___ Fail 4 Make sure the operator is not able to stand between...

Страница 59: ...800 detection zone and the danger point ___ Pass ___ Fail 4 Check for signs of external damage to the MS4800 system the machine and the electrical cables and wiring If damage is found lock the machine...

Страница 60: ...See http www omron247 com or contact your Omron representative for pub lished information 14 Limitation on Liability Etc OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUE...

Страница 61: ...C Programmable Controllers PLC Operator interfaces HMI Distributed I O Software Drives Motion Controls Servo AC Drives Motion Controllers Encoders Temperature Process Controllers Single and Multi loop...

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