COMBIMASS
®
compact
Doc. No.: 0905ME20500
23
Chapter 2 Installation
Wiring of the sensor electronic with supply isolator in
modular form (optional)
Protection class: Sensor EEx [ia]
In the case of EEx [ia] versions of the device, use only the Ex screwed gland offered/supplied by us.
In the case of combustible gases, a leak will give rise to a fire or explosion hazard.
The wiring is completed in accordance with the diagram using a simple shielded cable up to 300 meters
in length. The cable shielding is connected in the sensor head.
Cable type: LIYCY 4x 0,5 mm
2
■ The cable is not suitable for laying underground.
■ The cable does not have long-term resistance to ultra-violet (UV) radiation.
DANGER
NOTE