Apollo 55000-590APO XP95 Three Channel Input / Output Interface Module
The Apollo 55000-590APO Three Channel Input/Output module provides three single pole, voltage-free, clean contact changeover relay outputs with common, normally open and normally closed terminals provided for field cabling, and three monitored switch inputs.
- Uses a single address
- Built-in Short Circuit Isolator
- 3mm screw fixing (supplied) or DIN Rail mounting option
- Diagnostic LED Indications
- Monitored inputs
The Three Channel Input/Output module provides three single pole, voltage-free, clean contact change-over relay outputs with common, normally open and normally closed terminals provided for field cabling, and three monitored switch inputs. The inputs are monitored for short and open circuit conditions and are protected against accidental connection to the detection loop.
The device is loop-powered and incorporates bidirectional isolation circuitry to provide against detection loop short circuits. On-board LED status indication is provided for service and commissioning purposes, a feature that can be deactivated during normal operation to reduce the current draw on the system.
A 10-way DIP switch is provided to set the device address and LED control.
