| Image | Part Number | Manufacturer | Description | Series | Features | Type | Color | Style | Current - Output | Voltage - Output | Voltage - Input | Turn On Time |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IDC24N | Crydom | DC INPUT MODULE 10-48V | IDC | Hold Down Screw | DC Input Module | White | Standard | 16mA | 24VDC | 10 ~ 48VDC | 8ms | |
| SM-ODC5F | Crydom | DC OUTPUT MODULE 3A | SM | - | DC Output Module | Red | Mini | 3A | 3 ~ 60VDC | 5VDC | 0.025ms | |
| C4IDCK | Crydom | DC INPUT MODULE 2.5-16V | C4 | Hold Down Screw, Status LED(s) | DC Input Module | White | C4 | 25mA | 4.5 ~ 30VDC | 2.5 ~ 16VDC | 0.025ms | |
| 70-OAC15A | Grayhill, Inc. | AC OUTPUT MODULE 3.5A | 70 | Hold Down Screw | AC Output Module | Black | Standard | 3.5A | 24 ~ 280VAC | 15VDC | 8.33ms | |
| 84145011 | Crouzet | DC OUTPUT MODULE 2A | SIMM | Status LED(s) | DC Output Module | - | DIN Rail Mount | 2A | 5 ~ 48VDC | 24VDC | 1ms | |
| 70L-ODCB | Grayhill, Inc. | DC OUTPUT MODULE 2A | 70 | 2 Channel, Fused, Status LED(s) | DC Output Module | Gray | OpenLine® | 2A | 3 ~ 60VDC | 5VDC | 0.075ms | |
| 70G-OAC5A-L | Grayhill, Inc. | AC OUTPUT MODULE 3.5A | 70 | Hold Down Screw, Fused, Status LED(s) | AC Output Module | Black | G5 | 3.5A | 24 ~ 280VAC | 5VDC | 8.33ms | |
| M-IAC24 | Crydom | AC INPUT MODULE 120V | M | - | AC Input Module | Yellow | Mini | 16mA | 24VDC | 120VAC | 20ms | |
| 84110410 | Crydom | AC OUTPUT MODULE 3.5A | OAC | Hold Down Screw | AC Output Module | Black | Standard | 3.5A | 12 ~ 140VAC | 5VDC | 8.33ms | |
| 70M-IAC15A | Grayhill, Inc. | AC INPUT MODULE 240V | 70 | - | AC Input Module | Yellow | Mini | 10mA | 15VDC | 240VAC | 20ms |
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.