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$310.00 (USA and Canada only)

Availability: In stock
DC discrete output, 12 channels, 5-60 VDC, channel-to-channel isolation

Production Specification

Part of the groov EPIC® system, the GRV-ODCI-12 digital DC output module offers 12 channels of 5–60 VDC output, each switching a separate DC load. The module's 12 channels are isolated from each other (channel-to-channel isolation), and it features channel-specific LEDs for troubleshooting.

The GRV-ODCI-12 provides a full set of features, including:
  • On/off state    
  • Output pulsing/TPO
  • On/off totalization
  • Open circuit indication
The GRV-ODCI-12 module mounts on a groov EPIC chassis alongside other groov I/O modules and a GRV-EPIC-PR1 processor, providing the mix of signals you need at one location.

NOTE: For projects with simple requirements, see the GRV-ODCIS-12. It offers on/off switching only and provides a lower-cost option.
Feature GRV-ODCI-12 GRV-ODCIS-12
Number of channels 12 12
Channel-to-channel isolation x x
On/off state x x
On/off totalization x  
Output pulsing/TPO x  
Specification GRV-ODCI-12 GRV-ODCIS-12
Line Voltage Range (nominal) 5–48 VDC 5–48 VDC
Line Voltage Range (max) 5–60 VDC 5–60 VDC
Current Rating 400 mA per channel or 4.8 A per module (70 °C) 400 mA per channel or 4.8 A per module (70 °C)
Surge Current 5 A peak for 1 second 5 A peak for 1 second
Recommended Max. Fuse (fast) or Circuit Breaker 3 A 60 VDC / channel, 6 A 60 VDC / module 3 A 60 VDC / channel, 6 A 60 VDC / module
Minimum Load 20 mA 20 mA
Output Voltage Drop 1.2 V max. 1.2 V max.
Off-State Leakage 1 mA at 60 V 1 mA at 60 V
Peak Blocking Voltage 60 V 60 V
TPO Period (min, max, resolution) 0.005 seconds, 429496.72 seconds, 0.001 seconds N/A
Turn On / Off Time 2.5 ms  
Isolation (field-to-logic) 300 V working, 1500 V transient (1 minute) 300 V working, 1500 V transient (1 minute)
Isolation (channel-to-channel) 300 V working, 1500 V transient (1 minute) 300 V working, 1500 V transient (1 minute)
Number of Channels 12 12
Chassis Power Consumption 1.2 W 1.2 W
Minimum GRV-EPIC-PR1 Firmware Version 1.0.0 1.0.0
Minimum PAC Project Version 10.0000 10.0000
Minimum Library Package for CODESYS Version
Wire Size 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)
Torque, hold-down screw 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
Temperature (storage) -40 °C to +85 °C -40 °C to +85 °C
Relative Humidity (non-condensing) 5–95% 5–95%
Agency Approvals UL/cUL (Class 1 Div. 2)a; CE, ATEX (Category 3, Zone 2), RoHS; DFARS; CB Scheme
Warranty 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).

groov 5–60 VDC Output Modules Data Sheet

groov® 5–60 VDC output modules are part of Opto 22's groov EPIC® System. This document includes descriptions, specifications, and wiring and dimensional diagrams for the following part numbers:

groov I/O Modules Firmware Readme

Readme for the latest update to the groov I/O modules. Includes information on new features, enhancements, and bug fixes.

ATEX Letter of Conformity for groov EPIC

This ATEX Letter of Conformity is provided to support CE Declaration of Conformity (GRV-EPIC and grrov RIO), form 2261.

Declaration of Conformity (groov EPIC and groov RIO)

This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with European, international, and/or national standards and regulations.

GRV-ODCI-12 Module Firmware

This download contains current firmware for the GRV-ODCI-12 module. For a list of bug fixes and enhancements included in this firmware, see the groov I/O Modules Firmware readme document.

You can download previous versions of the firmware by clicking on these links: 1.3b1.3a1.0l

CAD Drawing: groov I/O Module

This ZIP file includes drawings in a variety of file formats (pdf, dwg, stp) that apply to all groov I/O modules.

Note: These drawings do not apply to groov RIO modules.

No videos or demos are available for this product.