The 9477/15 digital output module relay for Zone 2 has eight channels for operating non-intrinsically safe
solenoid valves with a high switching capacity. De-energised relay contacts (NO contacts) with Ex ec connection technology are available as outputs. Operation in combination with Ex i I/O modules is permissible.
- With 8 de-energised relay contacts
- Ex ec outputs with a high switching capacity up to 100 VA
- Module in Zone 2 can be replaced without having to disconnect the power supply (i.e. hot-swapped)
