Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Optionboxes OB11 and OB31 can be used if the distance between the operator workstation and safe area is too long to allow installation of a 24 VDC supply line. They supply 24 VDC into the hazardous area, are powered by mains voltage, and suitable for VisuNet operator workstations. Both optionboxes are approved for Zone 1+21 (ATEX and IECEx) and have a stainless steel housing for use under harsh conditions. Installation options are floor mounting or wall mounting using a bracket.

The optionbox OB31 allows data transfer over long distances between the host PC and industrial workstation. Up to 2 km distance can be bridged by means of fiber-optic cable. DSL copper cables allow distances up to 1 km.