| Image | Part Number | Manufacturer | Description | Series | Features | Type | Color | Style | Current - Output | Voltage - Output | Voltage - Input | Turn On Time |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OAC5R | Crydom | AC OUTPUT MODULE 3.5A | OAC | Hold Down Screw | AC Output Module | Black | Standard | 3.5A | 12 ~ 140VAC | 5VDC | 0.10ms | |
| SLO5CRA | Weidmuller | DC OUTPUT MODULE 1.8A | DELCON | Hold Down Screw, Status LED(s) | DC Output Module | Red | G5 | 1.8A | 0 ~ 250VDC | 5VDC | 0.30ms | |
| C4OACAR | Crydom | AC OUTPUT MODULE 3A | C4 | Hold Down Screw, Fused, Status LED(s) | AC Output Module | Black | C4 | 3A | 12 ~ 280VAC | 4 ~ 32VDC | 0.10ms | |
| 70M-IDC5G | Grayhill, Inc. | AC/DC INPUT MODULE 35-60V | 70 | - | AC/DC Input Module | White | Mini | 10mA | 5VDC | 35 ~ 60VAC/DC | 10ms | |
| 70G-IAC15A | Grayhill, Inc. | AC INPUT MODULE 240V | 70 | Hold Down Screw, Status LED(s) | AC Input Module | Yellow | G5 | 10mA | 15VDC | 240VAC | 20ms | |
| 70M-IAC24 | Grayhill, Inc. | AC INPUT MODULE 120V | 70 | - | AC Input Module | Yellow | Mini | 10mA | 24VDC | 120VAC | 20ms | |
| 73G-ITCK | Grayhill, Inc. | ANALOG INPUT MODULE | 73 | - | Analog Input Module | Blue | G5 | - | - | - | - | |
| DR-ODC5 | Crydom | DC OUTPUT MODULE 3A | DR | Status LED(s) | DC Output Module | Red | DIN Rail Mount | 3A | 3 ~ 60VDC | 5VDC | 0.10ms | |
| DR-IAC5 | Crydom | AC INPUT MODULE 120V | DR | Status LED(s) | AC Input Module | Yellow | DIN Rail Mount | 28mA | 5VDC | 120VAC | 20ms | |
| SLO120CRA4 | Weidmuller | DC OUTPUT MODULE 4A | DELCON | Hold Down Screw, Status LED(s) | DC Output Module | Red | G5 | 4A | 0 ~ 250VDC | 120VDC | 0.50ms |
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.