G4IAC5MA

$30.00 (USA and Canada only)

Availability: In stock
G4 AC Input 90-140 VAC/VDC, 5VDC Logic, with Manual/Auto Switch

Please call (800) 321-6786 to order.

G4IAC5MA

Production Specification

G4 I/O family

The G4IAC5 is a digital AC input module with an input voltage range of 90-140 VAC/VDC, requiring a typical logic voltage of 5 VDC. The G4IAC5MA features a manual-on/manual-off/automatic switch, ideal for diagnostic testing of control applications.
This module is compatible with Opto 22 brains and with a Raspberry Pi.

Opto 22’s G4 AC input modules are used to detect on/off AC (or DC) voltage levels. Each module provides up to 4000 volts of optical isolation (transient) between field inputs and the logic output of the circuit.

All AC input modules are designed with filtering on the input and a hysteresis amplifier, providing high noise rejection and transient-free “clean” switching.

Typical applications for AC input modules include sensing the presence or absence of voltage, and sensing contact closure from sources such as proximity switches, limit switches, float switches, selector switches, push buttons, toggle switches, and thermostats.

Compatible with Raspberry Pi. The G4IAC5MA 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.

 

Units

G4IAC5*

G4IAC5L*

G4IAC5A*

G4IAC5MA*

Input voltage range

VAC or VDC

90–140

90–140

180–280

90–140

Key feature

--

--

Low R in

--

Diagnostic switch

Input current at maximum line

mA

5

11

5

5

Isolation, input-to-output (transient):
1 ms
1 minute

 

V
V

 

4000
1500

 

4000
1500

 

4000
1500

 

4000
1500

Turn-on time

ms

20

20

20

20

Turn-off time

ms

20

20

20

20

Input allowed for off-state

mA, V

1.4, 40

3, 45

0.7, 45

1.4, 40

Nominal output voltage supply

VDC

5

5

5

5

Output supply voltage range

VDC

4.5–6

4.5–6

4.5–6

4.5–6

Output supply current at
nominal logic voltage

mA

12

12

12

12

Input resistance (R1 in schematic)

ohms

28 K

14 K

70K

28 K

Control resistance (Rc in schematic)

ohms

220

220

220

220

Output voltage drop

V @ 50 mA

0.4

0.4

0.4

0.4

Output current (sinking)

mA

50

50

50

50

Output leakage with no input

microamps @ 30 VDC

100

100

100

100

Transistor

V breakdown

30

30

30

30

Temperature
Operating:
Storage:

 

°C
°C

 

-30 to +70
-30 to +85

 

-30 to +70
-30 to +85

 

-30 to +70
-30 to +85

 

-30 to +70
-30 to +85

* Compatible with Raspberry Pi

G4 Digital AC Input Modules Data Sheet

Opto 22’s G4 AC input modules are used to detect on/off AC or DC voltage levels.

Digital I/O for Raspberry Pi Selection Guide

Now you can safely and reliably sense and switch industrial-level electrical loads with your Raspberry Pi® and Opto 22 industrially hardened digital I/O.

This Selection Guide describes compatible I/O racks and modules, power supplies, and accessories that work with the Raspberry Pi and the Digital I/O Carrier Board for the Pi (OPTO-P1-40P). Specifications, dimensional drawings, and wiring diagrams for racks and I/O modules are included.

G4 Digital I/O Data Book

The G4 Digital I/O Data Book provides complete details on every G4 digital I/O product component, including adapter cards, I/O modules, and mounting racks.

Declaration of Conformity (EMC, LVD, RoHS)

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.

Opto 22 RoHS 2 Statement of Compliance - Restriction of Hazardous Substances

This document is a statement of compliance with the EU Directive 2011/65/EU, Restriction of Hazardous Substances (RoHS 2). This document lists Opto 22 products that comply with the substance restrictions of the RoHS2 directive.

G4 Digital I/O Wiring Diagrams

Wiring diagrams for G4 modules and racks

CSA Approval Document

This document lists all Opto 22 part numbers that have the Canadian Standards Association (CSA) approval.

UL Approval Document

This document lists all Opto 22 part numbers that have the Underwriters Laboratory (UL) approval.

CE Declaration: EMC

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

CE Declaration: Low Voltage

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

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