G4IAC24A

G4IAC24A

$16.00 (USA and Canada only)

Availability: In stock
G4 AC Input 190-280 VAC/VDC, 24 VDC Logic

Please call (800) 321-6786 to order.

Production Specification

G4 I/O family

The G4IAC24A is a digital AC input module with an input voltage range of 90-140 VAC/VDC, requiring a typical logic voltage of 15 VDC. It is not for use with Opto 22 brains or with a Raspberry Pi, which use 5 VDC logic.

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.

 

Units

G4IAC15*

G4IAC15A*

G4IAC24*

G4IAC24A*

Input voltage range

VAC or VDC

90–140

180–280

90–140

180–280

Key feature

--

--

--

--

--

Input current at maximum line

mA

5

5

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

0.7, 45

1.4, 40

0.7, 45

Nominal output supply voltage

VDC

15

15

24

24

Output supply voltage range

VDC

12–18

12–18

20–30

20–30

Output supply current at
nominal logic voltage

mA

15

15

15

15

Input resistance (R1 in schematic)

ohms

28 K

70 K

28 K

70 K

Control resistance (Rc in schematic)

ohms

1 K

1 K

2.2 K

2.2 K

Output voltage drop

V @ 50 mA

0.4

0.4

0.4

0.4

Output current (sinking)

mA

50

50

50

50

Peak repetitive voltage

VAC

500

500

500

500

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

* Not for use with Opto 22 brains.

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.

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.

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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