EUCHNER CTP - Page 3

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2537376-01-04/21 (translation of the original operating instructions)
Operating Instructions
Transponder-Coded Safety Switch CTP/CTA-L1/2-BR
EN
9. Mounting ............................................................................................................ 17
10. Electrical connection .......................................................................................... 18
10.1. Notes about .........................................................................................................................19
10.2. Safety in case of faults .................................................................................................................. 19
10.3. Fuse protection for power supply ...................................................................................................19
10.4. Requirements for connecting cables ...............................................................................................20
10.5. Maximum cable lengths .................................................................................................................21
10.5.1. Determining cable lengths using the example table ..........................................................22
10.6. Connector assignment of safety switches CTP/CTA-…-BR-…-SAB-…
with plug connectors 2 x M12........................................................................................................23
10.7. Connector assignment of safety switches CTP/CTA-...-BR-...-AZDE-SAB-...
with plug connectors 2 x M12........................................................................................................23
10.8. Connector assignment of safety switches CTP/CTA-…-BR-…-SA-…
with plug connector M12, 8-pin ......................................................................................................23
10.9. Connector assignment of safety switches CTP/CTA-…-BR-…-SH-…
with plug connector M23 (RC18) ....................................................................................................24
10.10. Connector assignment, Y-distributor for series connection without IO-Link communication ..................25
10.11. Connector assignment, Y-distributor for series connection with IO-Link communication ....................... 26
10.12. Connection of a single CTP/CTA-BR (separate operation) .................................................................27
10.13. Connection of several devices in a switch chain (series connection) ..................................................28
10.13.1. Series connection without IO-Link communication ............................................................28
10.13.2. Series connection with IO-Link communication .................................................................28
11. Using communication data .................................................................................. 32
11.1. Connection to a BR/IO-Link Gateway GWY-CB ..................................................................................32
11.2. Connection to a safety relay ESM-CB ..............................................................................................32
11.3. Overview of the communication data ..............................................................................................32
11.3.1. Cyclical data (process data) ...........................................................................................32
11.3.2. Acyclical data (device data and events) ...........................................................................33
11.4. Notes on operation with safe control systems .................................................................................34
11.5. Connection of guard locking control ...............................................................................................34
11.5.1. Guard locking control for variants with IMM connection ....................................................34
11.5.2. Guard locking control for variants without IMM connection ................................................ 34
11.5.3. Guard locking control for variants with UA connection ......................................................34
12. Setup ................................................................................................................. 35
12.1. LED displays ................................................................................................................................35
12.2. Teach-in function for actuator (only for unicode evaluation) ...............................................................35
12.2.1. Actuator teach-in ...........................................................................................................36
12.3. Functional check ........................................................................................................................... 36
12.3.1. Mechanical function test ................................................................................................36
12.3.2. Electrical function test ...................................................................................................36
12.4. Factory reset ................................................................................................................................36