| Image | Part Number | Manufacturer | Description | Series | Features | Type | Color | Style | Current - Output | Voltage - Output | Voltage - Input | Turn On Time |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| G3TC-IAC15 AC/DC 120 | Omron Automation & Safety | AC INPUT MODULE 120V | G3TC | Hold Down Screw | AC Input Module | Yellow | Standard | 15mA | 15VDC | 120VAC | 20ms | |
| G3TA-IAZR02S AC100-240 | Omron Automation & Safety | AC INPUT MODULE 100-240V | G3TA | Status LED(s) | AC Input Module | Red | QC | 25mA | 4 ~ 32VDC | 100 ~ 240VAC | 20ms | |
| 6201A | Crydom | AC INPUT MODULE 120V | 6 | Hold Down Screw | AC Input Module | Yellow | Standard | 16mA | 5VDC | 120VAC | 20ms | |
| G3TC-IAC24A AC/DC 240 | Omron Automation & Safety | AC INPUT MODULE 240V | G3TC | Hold Down Screw | AC Input Module | Yellow | Standard | 12mA | 24VDC | 240VAC | 20ms | |
| 70G-IAC24 | Grayhill, Inc. | AC INPUT MODULE 120V | 70 | Hold Down Screw, Status LED(s) | AC Input Module | Yellow | G5 | 10mA | 24VDC | 120VAC | 20ms | |
| 73L-II020 | Grayhill, Inc. | ANALOG INPUT MODULE | 73 | - | Analog Input Module | Gray | OpenLine® | - | - | - | - | |
| G3TA-OA202SZ-US DC12 | Omron Automation & Safety | AC OUTPUT MODULE 2A | G3TA | Status LED(s) | AC Output Module | Black | QC | 2A | 75 ~ 264VAC | 12VDC | 1/2 Cycle + 1ms | |
| OAC4/15-L | Panasonic | AC OUTPUT MODULE 2A | OAC | Status LED(s) | AC Output Module | Black | Mini | 2A | 75 ~ 125VAC | 4 ~ 15VDC | 1/2 Cycle + 1ms | |
| SM-OACU | Crydom | AC OUTPUT MODULE 3.5A | SM | - | AC Output Module | Black | Mini | 3.5A | 12 ~ 140VAC | 15VDC | 8.33ms | |
| 84145004 | Crouzet | DC OUTPUT MODULE 500MA | SIMM | Status LED(s) | DC Output Module | - | DIN Rail Mount | 500mA | 5 ~ 48VDC | 110VAC/DC | 30ms |
I/O relay modules are devices used in automation and control systems to interface between digital or analog input/output signals and external loads such as motors, valves, and lights. These modules typically consist of a series of relays integrated with input/output circuitry, allowing them to receive signals from a control system and actuate the corresponding relays to control external devices. I/O relay modules are commonly used in industrial automation, building management systems, and process control applications.