Description
The Omron SRT1-ROC08 is a compact remote terminal unit designed for distributed digital I/O control in CompoBus/S networks. Featuring eight relay outputs rated at 3 A and 24 VDC coil voltage, it provides reliable signal switching and modular connectivity for compact automation and machine control systems.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Omron |
| Category |
Remote I/O Modules |
| Part Number |
SRT1-ROC08 |
| Subcategory |
Remote Terminal |
| Series |
SRT1 Series |
| Type |
Relay Output Module |
| Number of I/O Points |
8 (Relay Outputs) |
| Rated Voltage (Relay Coil) |
24 VDC |
| Rated Current (Output) |
3 A per point |
| Communication Interface |
CompoBus/S |
| Mounting Type |
Relay-mounted |
| Output Type |
Mechanical Relay |
| Configuration |
DIP switch address setting |
| Indicators |
Output and communication LEDs |
| Power Supply |
24 VDC nominal |
| Dimensions (Approx.) |
90 × 50 × 20 mm |
| Protection Rating |
IP20 (panel use) |
| Operating Temperature |
0°C to +55°C |
| Compliance |
CE, UL recognized |
| Weight |
Approx. 120 g |
Information About SRT1-ROC08
The SRT1-ROC08 belongs to Omron’s SRT1 series of remote I/O modules engineered for decentralized control in factory automation. It serves as an 8-point relay output terminal, allowing direct control of external devices such as solenoids, lamps, and contactors via a CompoBus/S field network. The unit features DIP switch settings for node address configuration and communication options, ensuring easy setup and system flexibility. Designed for relay-mounted applications, its ultra-miniature form factor and rugged build make it ideal for compact panels and distributed I/O architectures.
Key Features:
- 8 Relay Outputs: Provides eight individually controlled relay outputs for flexible digital switching.
- Rated Capacity: Each output supports 3 A at 24 VDC, suitable for driving actuators and small loads.
- CompoBus/S Communication: Fully compatible with Omron’s CompoBus/S remote I/O network for fast and reliable data exchange.
- Address Configuration: DIP switch allows easy node number and output mode selection.
- Compact Design: Ultra-miniature housing ideal for tight control panels and modular systems.
- Relay-Mounted Construction: Simplifies installation with secure mounting and minimal wiring requirements.
- Durable Build: Designed for industrial reliability and consistent performance in demanding environments.
- Indicator LEDs: Visual output and communication status indicators simplify diagnostics and maintenance.
The SRT1-ROC08 delivers the reliability and precision required for distributed relay output control in compact industrial automation systems.
