Part of the
groov EPIC® system, the
GRV-IACHV-24 AC digital input module can sense status from up to 24 devices such as pumps, fans, and motors that use a 180–280 VAC signal. Field devices are isolated from the logic side of the module, but channels are not isolated from each other: they share a common connection inside the module. The module cover includes an LED that indicates status and a touch-sensitive pad. Touch the pad and the
groov EPIC processor displays information about the module, including specifications and a wiring diagram.
The GRV-IACHV-24 module offers a full set of features, including:
- On/off state
- On/off latching
- On/off totalization
- Frequency measurement
- Period measurement
- Pulse measurement
The GRV-IACHV-24 module mounts on a
groov EPIC chassis alongside a
GRV-EPIC-PR1 processor and other digital, analog, and serial
groov I/O modules.
NOTE: If your project requires only on and off sensing, see the lower-cost
GRV-IACHVS-24 module.
All
groov I/O modules are UL/cUL listed and compliant with the ATEX, Low Voltage, and EMC CE and UKCA directives. Each module is factory tested twice before shipment and most modules are guaranteed for life.