PNOZ s7.1
Operating Manual PNOZ s7.1
21865-EN-11
| 16
Status indicators
POWER B1
Supply voltage applied for the expansion modules.
IN1
Channel1 actuated.
IN2
Channel2 actuated.
IN1, IN2, OUT
Safety contacts are closed.
Fault indicators
FAULT
Diagnostics: Plug terminator not connected
} Remedy: Insert plug terminator, switch supply voltage off and then on again.
Faults - malfunctions
} Contact malfunctions: If the contacts have welded, reactivation will not be possible after
the input circuit has opened.
Dimensions in mm
*with spring-loaded terminals
120 (4.72")
* 100 (3,94")
98 (3.86")
17,5
(0.69")