Regulus uREG, User Manual

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uREG User Manual
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7.14. CM- 0 MODULE (SLOTS 3 to 13…)
CM-0 is analogous to CR-0; it features a less advanced configuration:

2 x SR6-51 power relays → terminals 22, 24 ;

2 internal inputs for power relay control;

1+1+4+5 = 11 digital inputs with programmable
sensitivity threshold >20/>50 V DC
→ terminals 1÷5, 10÷13, 15, 17 ;

2 make-contact relays (1 pair) → terminal 7, 8 ;

1 switchable relay → terminal 20 .
CAUTION:
The strips can have pins with screw or spring terminals as well as measurement
pins for probes. For 24-pin I/O modules, it is recommended to use pin stacks!
Fig. 7.14. Terminals of the CM-0 module.
CAUTION
Following a switching operation, a small electric charge Q of approx. 1.2 uC (microcoulombs) may persist on
terminals 22 – 23 and/or 24 – 23.
Touching these terminal pairs may result in an unpleasant shock pulse.