Compact position indicator for use in explosion-protected areas
Product information
The GEMÜ 1231 electrical position indicator is suitable for mounting to pneumatically operated linear actuators. The position of the valve spindle is reliably detected electronically and fed back via proximity switches through play-free and non-positive mounting. GEMÜ 1231 has been designed specially for valves with a stroke of 2
to 20
mm .
Key features
Wear-free position feedback via 2-wire proximity switch (NAMUR)
Adjustable switch point tolerances via threaded spindle
Explosion protection for zone 1 and 21
Technical features
Parameters
Value
Ambient temperature
-20 Up to 60 °C
Linear measuring range
2 to 20 mm
Supply voltages
8 V NAMUR
Protection class
IP 65
Electrical connection type
M16 cable gland
M12 plug
Switch types
2-wire proximity switch (NAMUR)
Conformities
ATEX
IECEx
Convenient online ordering
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