G4 DIGITAL SWITCH MODULES
Features
On/off switch, ideal for testing application software (input) or
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field wiring (output)
Ability to simulate an external input or a G4 module output
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Input has a built-in LED status indicator and logic levels of 5,
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15, and 24 VDC; it is debounced for rapid counting.
Small footprint design matches other G4 I/O modules.
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Operating temperature: -30° C to 70° C
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UL recognized, CSA certified, CE approved
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Compatible with Raspberry P®
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Passes NEMA Showering Arc Test (ICS 2-230)
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Meets IEEE Surge Withstand Specification (IEEE-472)
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DESCRIPTION
Because these G4 digital modules simulate input or output with a
manual toggle switch, they are ideal for testing application software
and field wiring. The G4SWIN input module’s switch is on the logic
side of the module, while the G4SWOUT output’s switch is on the field
side.
DATA SHEET
Form 0374-180917
PAGE 1
G4 Digital Switch Modules
G4SWIN
Opto 22’s G4SWIN input test module is used to simulate an input on
an I/O mounting rack. Each module contains a toggle switch that
closes a contact on the logic side of the module. An internal resistor
limits the current through the switch and provides a load similar to
that of an actual input module. An internal debounce circuit allows
rapid switch closures without false counts.
The G4SWIN module works with logic voltages of 5, 15, and 24 volts.
Internally, there is no connection to the field inputs.
The G4SWIN module is ideal for simulating discrete external events
when testing application software.
G4SWOUT
Opto 22’s G4SWOUT output test module provides a manual toggle
switch on the field side. The switch closes a contact that shorts the
field terminals to turn on a field output. Internally, there is no
connection to the logic side of the module.
The G4SWOUT module is ideal for testing field wiring and devices by
simulating an output from the computer. The switch can handle 3
amps at 250 VAC/VDC.
Compatible with Raspberry Pi
Both G4 digital switch modules can be used with the Digital
I/O Carrier Board for Raspberry Pi (part number OPTO-P1-40P) to
monitor and control industrial devices with your Raspberry Pi.
Part Numbers
Part Description
G4SWIN
G4SWOUT G4 Digital Output Switch, 250 VAC/VDC
Raspberry Pi® is a trademark of the Raspberry Pi Foundation.
G4 Digital Input Switch
5, 15, 24 VDC Logic
© 2005–2018 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
G4SWIN
Specifications
Isolation, input-to-output (transient):
1 ms
1 minute
Temperature:
Operating
Storage
Dimensions
DATA SHEET
Form 0374-180917
PAGE 2
4000 volts
1500 volts
-30 to +70C
-30 to +85C
Schematics
© 2005–2018 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.