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Digital I/O Coupler

For Foundation fieldbus^TM H1 (IEC 61158-2)
External power (4-wire version)
Digital/Discrete input, 8 channels, acc. to EN 60947-5-6 (NAMUR)
For connection of 4 intrinsically safe solenoid valves or indicators
Installation in Zone 1 and Zone 2
Galvanic Isolation between input, output and fieldbus
Fieldbus can be intrinsically safe (FISCO) or non-intrinsically safe
LED indication for power and Fieldbus
LED indication for input/output status and line fault (open / short circuit) as optional module
Customized enclosures in various versions available

For Foundation fieldbus^TM H1 (IEC 61158-2)
Power supply from Fieldbus (2-wire version)
Digital/Discrete input, 8 channels, acc. to EN 60947-5-6 (NAMUR)
For connection of 4 intrinsically safe solenoid valves or indicators
Installation in Zone 1 and Zone 2
Galvanic Isolation between input, output and fieldbus
Fieldbus can be non-intrinsically safe (Ex e)
LED indication for power and Fieldbus
LED indication for input/output status and line fault (open / short circuit) as optional module
Customized enclosures in various versions available

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