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  • OPTO 22 - GRV-IACDCTTLS-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only
Order OPTO 22 - GRV-IACDCTTLS-24 AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only
  • Order OPTO 22 - GRV-IACDCTTLS-24 AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only

OPTO 22 - GRV-IACDCTTLS-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only

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Order OPTO 22 - GRV-IACDCTTLS-24 AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only
OPTO 22
OPTO 22 - GRV-IACDCTTLS-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only

MSRP:
Now: $240.00
Was:
(You save )
Brand
OPTO 22
SKU:
GRV-IACDCTTLS-24
UPC:

OPTO 22 - GRV-IACDCTTLS-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only

Quick Specs:

  • AC/DC input
  • 24 channels
  • 2.0-16 V AC/DC

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OPTO 22 - GRV-IACDCTTLS-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DC, on/off state only

Quick Specs:

  • AC/DC input
  • 24 channels
  • 2.0-16 V AC/DC
  • on/off state only
The GRV-IACDCTTLS-24 digital input module can sense the on or off status for up to 24 AC or DC devices with signals between 2.0 and 16 volts. This module provides input on/off state only, offering a lower-cost option for projects that require only point states. Note that the module's 24 channels are not isolated from each other; all channels share a common reference terminal.

The GRV-IACDCTTLS-24 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 application requires additional features (latching, totalizing, and more), see the GRV-IACDCTTL-24 module.

Specifications:

Feature GRV-IACDCTTL-24 GRV-IACDCTTLS-24
Number of channels 24 24
Channel-to-channel isolation    
On/off state x x
On/off latching x  
On/off totalization x  
Frequency measurement x  
Period measurement x  
Pulse measurement x  
 
Specification GRV-IACDCTTL-24 GRV-IACDCTTLS-24
Input Voltage 2 - 16 VAC / VDC 2 - 16 VAC / VDC
Turn-on Voltage 2.0 VAC (Peak) / VDC 2.0 VAC (peak) / VDC
Turn-off Voltage 0.8 VAC (Peak) / VDC 0.8 VAC (Peak) / VDC
Input Impedance (±5%) 2 kOhms 2 kOhms
Max. Freq. (50% square wave 5 Vp-p) 2000 Hz N/A
IEC Input Type N/A N/A
Isolation (field-to-logic) 300 V working, 1500 V transient (1 minute) 300 V working, 1500 V transient (1 minute)
Isolation (channel-to-channel) None None
Number of Channels 24 24
Chassis Power Consumption 1.0 W 1.0 W
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; UKCA
Warranty 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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OPTO 22 - GRV-IACDCTTL-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DC

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OPTO 22 - GRV-IACDCTTL-24 _ AC/DC input, 24 channels, 2.0-16 V AC/DCQuick Specs:AC/DC input 24 channels 2.0-16 V AC/DC The GRV-IACDCTTL-24 digital input module can sense the on...
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OPTO 22 - GRV-IACHVS-24 _ AC input, 24 channels, 180-280 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

MSRP:
Now: $240.00
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OPTO 22 - GRV-IACS-24 _ AC digital input, 24 channels, 85-140 VAC, on/off state onlyQuick Specs:AC digital input 24 channels 85-140 VAC on/off state only Part of the groov ...
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Order OPTO 22 - GRV-IDC-24 DC digital input, 24 channels, 15-30 V

OPTO 22 

OPTO 22 - GRV-IDC-24 _ DC digital input, 24 channels, 15-30 V

MSRP:
Now: $340.00
Was:
OPTO 22 - GRV-IDC-24 _ DC digital input, 24 channels, 15-30 VQuick Specs:DC digital input 24 channels 15-30 V The GRV-IDC-24 digital DC input module can sense the on or off...
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