Commissioning; Maintenance; Releasing The Alarm Unit; Dimensional Drawing - Camille Bauer SIRAX C 402 Operating Instructions Manual

1. Clip the module base onto the top-hat rail.
2. If the backplane is mounted vertically, turn the quick release
screws on the module to a vertical position, respectively if
it is mounted horizontally, turn the screws to a horizontal
position.
3. Press the quick release screws inwards with the screwdriver
until there is an audible click.
1.
Fig. 7. Plug the module into the base.

13. Commissioning

Switch on the measuring input and the power supply. The
green LED lights continuously after switching on.
The power supply unit must be capable of supplying
a brief current surge when switching on. The alarm
units presents a low impedance at the instant of
switching which requires a current I
≥ 160 mA for the version with a power supply
... I
start
range of 24 – 60 V DC/AC
or
≥ 35 mA for the version with a power supply
... I
start
range of 85 – 230 V DC/AC

14. Maintenance

No maintenance is required.

15. Releasing the alarm unit

1. Rotate the quick release screws 90°.
2. Withdraw the plug-in module.
1.
2.
Fig. 8. Withdraw the module from the base.
26
2.
3.
of...
start

16. Dimensional drawing

150.7
135.7
Fig. 9. SIRAX C 402 in housing B17.
+0
15
18
– 0.5