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Omron F3SL, Инструкция по эксплуатации

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7 Outputs

7-1 Safety Outputs

13

7  Outputs

7-1 Safety Outputs

The F3SL system receiver supplies two independent PNP-type, safety outputs to provide run/stop signals to the 
guarded machine. In the machine run state, the safety outputs are electrically conducting and source 500 milli-
amps of current at 24 VDC. In the machine stop state, the outputs are not electrically conducting.

Note:

The safety outputs must have a minimum load or the F3SL system will enter a alarm condition. For the 
purpose of testing prior to final installation, this load can be supplied by a 10K ohm resistor (included in 
documentation kit). See Figure 7-1 for details

.

Figure 7-1  Connection of load to safety outputs for testing.

7-2 Auxiliary Output

This is not a safety output. F3SL systems suplies one PNP-type auxiliary output.In the on state, this Auxiliary 
output will source up to 100mA, and will be on when  the safety outputs are on. (Follow mode)

WARNING

This product is designed for use on a 24 VDC, negative ground (protective earth) electrical system only. 
Never connect the F3SL to a positive ground (protective earth) 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 injury.

24 VDC

SUPPLY

OSSD1

OSSD2

0 V

24 V+

10K ohm

10K ohm

Содержание F3SL

Страница 1: ...Safety Light Curtain INSTRUCTION MANUAL Cat No SCEE712 E2 1 INSTRUCTION MANUAL Safety Light Curtain F3SL Series Cat No SCEE712 E2 1...

Страница 2: ......

Страница 3: ...ive No 98 37 EC EMC Directive No 89 336 EEC EN 61496 1 06 98 Type4 ESPE IEC standard IEC 61496 2 11 97 Type 4 AOPD 3 F3SL has been received the following certification from EU authorized institutions...

Страница 4: ...etection zone The safety distance must be increased Failure to do so may cause serious injury To prevent a hand or other objects to enter the channel selected part provide a physical guard such as a f...

Страница 5: ...ndicators 12 6 2 Synchronization Beam 12 6 3 Machine Primary Control Element MPCE Monitoring 12 6 3 1 Activating and Deactivating MPCE Monitoring 12 7 Outputs 13 7 1 Safety Outputs 13 7 2 Auxiliary Ou...

Страница 6: ...ocedure 24 11 3 Using the Test Object 24 12 Cleaning 24 13 Dimensional Drawings and Patents 25 13 1 Dimensional Drawings 25 13 2 Patents 25 14 Troubleshooting 26 14 1 Receiver Endcap Indicator Lights...

Страница 7: ...All applicable governmental and local rules codes and regulations must be satisfied This is the employer s responsibility All safety related machine control elements must be designed so that a alarm...

Страница 8: ...Effective Aperture Angle Emitter and receiver 2 5 maximum at operating range longer than 3 m IEC61496 2 Light source emission waveform Infrared LED 850 nm Power supply voltage 24 VDC 20 ripple p p 5 o...

Страница 9: ...direc tion 20 sweeps Shock resistance Malfunction and durability 100 m s2 X Y and Z direction 1000 times Protective structure IEC60529 IP65 Connecting method M12 connector type Weight packaged 11 kg...

Страница 10: ...d O Status Indicator Yellow E Removable End Cap Access to configuration switches P Emitter connections F Program button must remove security screw 10 Drain Shield Uninsulated Wire G Channel Select or...

Страница 11: ...3 System Components and Indicators 5 Figure 3 1 System Drawing O C INDICATOR SIDE N Q 7 K 8 12 1 5 4 3 10 2 6 11 E M H I F J G L B A D 1 2 3 4 5 6 ON ON P S R R R...

Страница 12: ...in the OFF state The alarm state does not allow the protected machine to operate The primary difference between alarm and interlock is that the F3SL system will remain in the alarm state until the al...

Страница 13: ...Control Cir cuit for wiring of the start button 4 3 Operating Mode Selection Operating mode is selected by setting positions 1 and 2 of Switches A and B located inside the receiver end cap Refer to Ta...

Страница 14: ...in the detection zone except for the synchronization beam without the F3SL system going to the machine stop state The disabled channels are not fixed at a single location but float through the detect...

Страница 15: ...annel Floating Blanking Active Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 System Response 1 Exception machine stop 0 Exceptions machine run 1 Exception machine run 2 Exceptions machine stop 2 E...

Страница 16: ...p state An ECS pattern is stored by blocking the appropriate area of the detection zone and pressing then releasing the program button See Figure 3 1 for location The F3SL system will then enter the i...

Страница 17: ...er end cap Set these switches before mounting the receiver Use of the program button is not required Note When ECS or Floating Blanking is active the amber ECS FB Indicator will illuminate to indicate...

Страница 18: ...light curtain and to detect any inconsistency between the two machine MPCE This is necessary to detect a malfunction within the interface which presents a stop signal from reaching the machine control...

Страница 19: ...istor included in documentation kit See Figure 7 1 for details Figure 7 1 Connection of load to safety outputs for testing 7 2 Auxiliary Output This is not a safety output F3SL systems suplies one PNP...

Страница 20: ...Formula for Systems with a Minimum Object Resolution of 40 mm or Less When the minimum object resolution of the system is 40 mm or less use the following formula S K x T C where S the minimum distanc...

Страница 21: ...r minimum object resolution must be 30 mm or smaller based on EN 999 other standards may vary In this case the formula given in Section 8 1 1 applices except that the minimum distance S shall be great...

Страница 22: ...topping time in seconds allowed by the brake performance monitor before it detects stop time deterioration The Tbm factor allows consideration for brake wear adding extra stop time allowed by the brak...

Страница 23: ...ng Example with Proper Alignment The interruption is clearly detected The reflective object is outside of the beam angle Figure 9 2 Unsafe Mounting Example The interruption is not detected because of...

Страница 24: ...ple 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 Receiver Reflective Surfac...

Страница 25: ...fety mat See Figure 9 6 Figure 9 6 Correct Light Curtain Installation Example 9 2 2 Installation of Multiple Systems When two or more F3SL systems are mounted in close proximity and in alignment with...

Страница 26: ...is not protected Position the F3SL system so that it is only possible to access the danger point through the detection zone 9 2 5 Alignment Physical alignment of the emitter and receiver units is eas...

Страница 27: ...ne In this case the guarded machine must only be restarted using a switch located outside and with a full view of the area of hazardous motion Operation of the F3SL system in the start restart interlo...

Страница 28: ...ite 0V brown Aux Output violet Shield 24 V white 0 V brown Control output 1 orange Control output 2 yellow M Machine drive e g three phase motor S1 Start switch for interlock reset NC contact MPCE1 an...

Страница 29: ...Connection Method Example of connection to Model G9SA 301 Safety Relay Unit E1 0V Ground TH SA E2 Emitter Receiver Feedback loop Model F3SL Light ON Blocked Reset switch S1 Contacts K1 K2 a Contacts K...

Страница 30: ...through the detection zone as shown below Figure 11 1 Test Object Pattern 12 Cleaning Accumulation of oil dirt and grease on the front filter of the F3SL emitter and receiver can effect the system op...

Страница 31: ...587 607 3 F3SL A0700P30 700 764 784 3 F3SL A0871P30 871 935 955 3 F3SL A1046P30 1046 1110 1130 3 F3SL A1219P30 1219 1283 1303 3 F3SL A1394P30 1394 1458 1478 3 F3SL A1570P30 1570 1634 1654 3 F3SL A174...

Страница 32: ...P switches in the receiver endcap have been set properly and identically See Tables 4 1 5 4 and 6 1 in manual 3 Verify the power supply is within specified limits 24V 20 4 Verify the light curtain is...

Страница 33: ...ing 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 the F3SL system detection...

Страница 34: ...and the danger point Pass Fail 4 Check for signs of external damage to the F3SL system the machine and the electrical cables and wiring If damage is found lock the machine off and report to the superv...

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