The diaphragm rupture sensor is an N/C.
–
For safety reasons we recommend connecting to a
protective low voltage, e.g. in accordance with EN
60335-1 (SELV).
–
The cable can be connected as required.
Install the sensor according to the chapter "Installation,
electrical". Refer to its documentation.
Sensor name: NJ1.5-8GM-N.
5–25 V DC, in accordance with Namur or DIN 60947-5-6, potential-free
design.
Data Value Unit
Nominal voltage * 8 VDC
Power consumption - active surface
uncovered
> 3 mA
Power consumption - active surface cov‐
ered
< 1 mA
Rated switching distance 1.5 mm
* Ri ~ 1 kΩ
Cable colour Polarity
blue -
brown +
15.11 Stroke sensor "Sigma"
Install the sensor according to the chapter "Installation,
electrical".
For more information, see "Pacing relay" in the "Relay" chapter.
a) Namur sensor (for identity code specifi‐
cation "Displacement body“: A)
a) Pacing relay (stroke sensor with ...)
(Identity code specification "Stroke
sensor": 2)
Technical data
64