(USA and Canada only)
G1 I/O family
The OAC24 output module is used for controlling or switching AC loads of 12-140 VAC. Each module provides up to 4000 volts (transient) of optical isolation between the field devices and the control logic. This module is equivalent to a single pole, single throw, normally open contact (FORM A, SPST-NO, Make). All AC output modules feature zero voltage turn-on and zero current turn-off.
Typical uses and applications for AC output modules include switching the following loads:
OAC24 modules are not for use with Opto 22 brains.
One Cycle Surge
80 amps peak
Peak Repetitive Voltage
Operating Ambient Temperature
-30 to 70 °C
Isolation, Input-to-Output (Transient)
Minimum Load Current
1/2 cycle maximum-zero voltage
1/2 cycle maximum-zero current
DV/DT - Off-State
DV/DT - Commutating
Snubbed for rated 0.5 power factor load
Output Voltage Drop Maximum Peak
@ Nominal Voltage - 60 Hz
5 milliamps rms
2.5 milliamps rms for OAC5A OAC15A,
and OAC24A @120 VAC
Line Voltage - Nominal
Operating Voltage Range
@ 45 °C Ambient
@ 70 °C Ambient
UL Motor Load Rating
Logic Voltage - Nominal
Logic Voltage Range (Vcc)2
Logic Pickup Voltage1
Logic Dropout Voltage
Logic Input Current-@ Normal Logic
Voltage (Iout in schematic diagram)
(Rc in schematic diagram)
1 Not UL approved
2 Module only
3 Not for use with Opto 22 brains
AC output modules are used for controlling or switching AC loads.
This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with the rules, regulations and standards of the United Kingdom. The models cited have been tested to the essential requirements listed in the Standards section, and fully comply with the legislation as listed in UK Legislation section.
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 document is a statement of compliance with the EU Directive 2015/863/EU, Restriction of Hazardous Substances (RoHS 3). This document lists Opto 22 products that comply with the substance restrictions of the RoHS 3 directive.
This document lists all Opto 22 part numbers that have the Canadian Standards Association (CSA) approval.
This document lists all Opto 22 part numbers that have the Underwriters Laboratory (UL) approval.
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.