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GRV-IDCI-12
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GRV-IDCI-12

$310.00 (USA and Canada only)

Availability: In stock
DC discrete input, 12 channels, 10-30 V, channel-to-channel isolation
Data Sheet

Production Specification

The GRV-IDCI-12 module is part of the groov EPIC® system. This DC digital input module senses the on or off status for 10–30 VDC input devices such as proximity switches, push buttons, and auxiliary contacts. The module's 12 channels provide channel-to-channel isolation; they do not share any field signal connections inside the module.

The GRV-IDCI-12 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-IDCI-12 module mounts on a groov EPIC® chassis with a GRV-EPIC-PR1 processor and assorted discrete, analog, and serial groov I/O modules.

NOTE: For projects with simple requirements, the GRV-IDCIS-12 module offers on/off sensing only and is a lower cost option.
Feature GRV-IDC-24 GRV-IDCS-24 GRV-IDCSW-12 GRV-IDCI-12 GRV-IDCIS-12 GRV-IDCIFQ-12

Number of channels

24

24

12

12

12

12

Channel-to-channel isolation

 

 

 

x

x

x

On/off state

x

x

x

x

x

x

On/off latching

x

 

x

x

 

x

Counting

x

 

x

x

 

x

On/off totalization

x

 

x

x

 

x

Frequency measurement

x

 

x

x

 

x

Period measurement

x

 

x

x

 

x

Pulse measurement

x

 

x

x

 

x

Quadrature

 

 

 

 

 

x

The specifications for GRV-IDCSW-12 and GRV-IDCIFQ-12 can be found on their respective product pages.
 
Specification GRV-IDC-24 GRV-IDCS-24 GRV-IDCI-12 GRV-IDCIS-12
Input Voltage (VDC) 15–30 VDC 15–30 VDC 10–30 VDC 10–30 VDC
Turn ON Characteristic 15 V, > 2 mA 15 V, > 2 mA 10 V, > 2 mA 10 V, > 2 mA
Turn OFF Characteristic 5 V, < 0.5 mA 5 V, < 0.5 mA 5 V, < 1.5 mA 5 V, < 1.5 mA
Input Impedance (Ѡ5%) (1) (1) (1) (1)
Max. Freq. (50% square wave 24Vp-p) 1000 Hz 1000 Hz 1000 Hz 1000 Hz
IEC Input Type Type I Type I Type III Type III
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 1.2 W 1.2 W 1.2 W 1.2 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
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).
 

(1): IEC inputs have non-linear impedance. See the tables for typical V-I curves

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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.

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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.

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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.

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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.

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GRV-IDCI-12 Module Firmware

This download contains current firmware for the GRV-IDCI-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 the previous version of the firmware by clicking on this link: 1.0k

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No videos or demos are available for this product.

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