$355.00 (USA and Canada only)
DC digital input, 12 channels, 2.5-30 V, channel-to-channel isolation, high speed, quadrature
The GRV-IDCIFQ-12 module is part of the groov EPIC® system. This DC digital input module senses the on or off status for 2.5–30 VDC input devices such as proximity switches, push buttons, and auxiliary contacts. The module's 12 high-speed digital input channels are capable of measuring frequencies up to 200 kHz when wired for basic counting. It provides channel-to-channel isolation. The input channels can be configured to provide up to 4 axes of quadrature input with an index signal for each axis, running at up to 50 kHz. The GRV-IDCIFQ-12 module offers a full set of features, including:
The GRV-IDCIFQ-12 module mounts on a groov EPIC® chassis with a GRV-EPIC-PR1 processor and assorted discrete, analog, and serial groov I/O modules.
Feature
GRV-IDC-24
GRV-IDCS-24
GRV-IDCI-12
GRV-IDCIS-12
GRV-IDCIFQ-12
Number of channels
24
12
Channel-to-channel isolation
x
On/off state
On/off latching
Counting
On/off totalization
Frequency measurement
Period measurement
Pulse measurement
Quadrature
Specification
Input Voltage (VDC)
15–30 VDC
10–30 VDC
2.5–30 VDC
Turn ON Characteristic
15 V, > 2 mA
10 V, > 2 mA
2.5 V
Turn OFF Characteristic
5 V, < 0.5 mA
5 V, < 1.5 mA
1.8 V
Input Impedance (± 5%)
See note 1.
1.1 K at 5 V, 2.2 K at 12 V, 3.5 K at 24 V
Max. Freq. (50% square wave)
1000 Hz (24 Vp-p)
Counting: 200 kHz Quadrature: 50 kHz
IEC Input Type
Type I
Type III
N/A
Isolation (field-to-logic)
300 V working, 1500 V transient (1 minute)
Isolation (channel-to-channel)
None
300 V working
Number of Channels
Chassis Power Consumption
1.2 W
1.0 W
Minimum GRV-EPIC-PR1 Firmware Version
1.0.0
1.3.0
Minimum PAC Project Version
10.0000
10.2000
Wire Size
28–14 AWG
Torque, connector screw
2.5 in-lb (0.28 N-m)
Torque, hold-down screw
3.5 in-lb (0.4 N-m)
Temperature (operating)
-20 °C to +70 °C
Temperature (storage)
-40 °C to +85 °C
Relative Humidity (non-condensing)
5–95%
Agency Approvals
UL/cUL(Class 1 Div. 2); CE, ATEX(Category 3, Zone 2), RoHS; DFARS; CB Scheme
Warranty
Lifetime
groov 10–30 VDC input modules are part of Opto 22's groov EPIC® System. This document includes descriptions, specifications, and wiring and dimensional diagrams for these modules.
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.
This ZIP file includes drawings that apply to all groov I/O modules. There are two drawings: