Instruction Manual

COMMISSIONING
8
ADICOS X22-Melder405-2010-003 EN21
4.2 Wiring
DANGER!
The electronics of the ADICOS X22-Detectors works with an electrical voltage
that can trigger an explosion in potentially explosive atmospheres.
− Do not open enclosure!
− De-energize the entire detector system and secure against
unintentionally reactivation for all wiring work!
− In the case of wiring within potentially explosive atmospheres,
only use Ex-protected connection boxes with respective approval!
− Do not bend connection cable! Observe minimum bending radius!
(–› Chap. 8, Technical data)
5 Commissioning
DANGER!
The electronics of the ADICOS X22-Detectors works with an electrical voltage
that can trigger an explosion in potentially explosive atmospheres.
− Prior to switching on, check that all detectors are properly
mounted and wired!
6 Operation
DANGER!
The electronics of the ADICOS X22-Detectors works with an electrical voltage
that can trigger an explosion in potentially explosive atmospheres.
− Never open the enclosure or loosen the cable gland
during operation!