OPTO 22 - GRV-IACS-24 _ AC digital input, 24 channels, 85-140 VAC, on/off state only
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OPTO 22
OPTO 22 - GRV-IACS-24 _ AC digital input, 24 channels, 85-140 VAC, on/off state only
$240.00
- Brand
- OPTO 22
- SKU:
- GRV-IACS-24
OPTO 22 - GRV-IACS-24 _ AC digital input, 24 channels, 85-140 VAC, on/off state only
Quick Specs:
- AC digital input
- 24 channels
- 85-140 VAC
- on/off state only
Part of the groov EPIC® system, the GRV-IACS-24 AC digital input module provides input state from up to 24 devices such as pumps, fans, and motors that use a 85 - 140 VAC signal. Each of its 24 channels senses on or off status only.
The GRV-IACS-24 module mounts on a groov EPIC® chassis with other groov I/O modules (discrete, analog, and serial) and a GRV-EPIC-PR1 processor.
NOTE: If your application requires additional features like latching and totalization, see the GRV-IAC-24.
The GRV-IACS-24 module mounts on a groov EPIC® chassis with other groov I/O modules (discrete, analog, and serial) and a GRV-EPIC-PR1 processor.
NOTE: If your application requires additional features like latching and totalization, see the GRV-IAC-24.
Specifications:
| Feature | GRV-IAC-24 | GRV-IACS-24 | GRV-IACI-12 | GRV-IACIS-12 |
| Number of channels | 24 | 24 | 12 | 12 |
| Channel-to-channel isolation | x | x | ||
| On/off state | x | x | x | x |
| On/off latching | x | x | ||
| On/off totalization | x | x | ||
| Frequency measurement | x | x | ||
| Period measurement | x | x | ||
| Pulse measurement | x | x |
| Specification | GRV-IAC-24 | GRV-IACS-24 | GRV-IACI-12 | GRV-IACIS-12 |
| Nominal Input Voltage Range (RMS) | 85 - 140 VAC | 85 - 140 VAC | 85 - 140 VAC | 85 - 140 VAC |
| Turn-on Voltage | 85 VAC | 85 VAC | 85 VAC | 85 VAC |
| Turn-off Voltage | 35 VAC | 35 VAC | 35 VAC | 35 VAC |
| Input Impedance (±5%) | 133 kOhms | 133 kOhms | 68 kOhms | 68 kOhms |
| Operating Frequency | 40 Hz to 400 Hz | 40 Hz to 400 Hz | 40 Hz to 400 Hz | 40 Hz to 400 Hz |
| Isolation (field-to-logic) | 300 V working, 1500 V transient (1 minute) | 300 V working, 1500 V transient (1 minute) | 300 V working, 1500 V transient (1 minute) | 300 V working, 1500 V transient (1 minute) |
| Isolation (channel-to-channel) | NONE | NONE | 300 V working | 300 V working |
| Number of Channels | 24 | 24 | 12 | 12 |
| Chassis Power Consumption | 1.0 W | 1.0 W | 1.0 W | 1.0 W |
| Wire Size | 28 - 14 AWG | 28 - 14 AWG | 28 - 14 AWG | 28 - 14 AWG |
| Torque, connector screw | 2.5 in-lb (0.28 N-m) | 2.5 in-lb (0.28 N-m) | 2.5 in-lb (0.28 N-m) | 2.5 in-lb (0.28 N-m) |
| Torque, hold-down screw | 3.5 in-lb (0.4 N-m) | 3.5 in-lb (0.4 N-m) | 3.5 in-lb (0.4 N-m) | 3.5 in-lb (0.4 N-m) |
| Temperature (operating) | -20 °C to +70 °C | -20 °C to +70 °C | -20 °C to +70 °C | -20 °C to +70 °C |
| Temperature (storage) | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C |
| Relative Humidity (non-condensing) | 5 - 95% | 5 - 95% | 5 - 95% | 5 - 95% |
| Agency Approvals | UL/cUL(Class 1 Div. 2)a; CE, ATEX (Category 3, Zone 2); RoHS; DFARS; CB Scheme; UKCA | |||
| Warranty | Lifetime | Lifetime | Lifetime | Lifetime |
| a For use in hazardous locations, equipment must be mounted in an enclosure that meets the requirements of the National Electrical Code, ANSI/NFPA 70, and ANSI/ISA-61010-1 (82.02.01). | ||||
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