Description
The Omron SRT1-ROF08 is an 8-point solid-state relay output module designed for use in CompoBus/S distributed I/O systems. It provides MOS FET-based switching for AC and DC loads in industrial automation environments. This module enables compact and reliable remote output control within PLC-based systems.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Omron |
| Category |
PLCs/Machine Control |
| Part Number |
SRT1-ROF08 |
| Subcategory |
PLC Module/Rack |
| Series |
SRT1 |
| Output Type |
Solid-State Relay (MOS FET) |
| Number of Outputs |
8 Points |
| Load Voltage |
3–264 VAC / 3–125 VDC |
| Load Current |
100 µA to 0.3 A |
| Inrush Current |
6 A (10 ms) |
| Power Supply Voltage |
24 VDC (+10% / -15%) |
| Current Consumption |
350 mA max. |
| Communication |
CompoBus/S |
| Mounting Type |
DIN Rail or Screw Mount |
| Dimensions |
101 x 51 x 51 mm |
| Weight |
0.55 lbs |
Information About SRT1-ROF08
The SRT1-ROF08 is part of Omron’s SRT1 series of ultra-compact remote I/O terminals supporting high-speed CompoBus/S communication. It features eight solid-state relay outputs using power MOS FET technology to ensure long operational life and reduced mechanical wear compared to electromechanical relays. The unit operates on a 24 VDC supply and supports both multi-drop and T-branch wiring topologies. Designed for DIN rail or screw mounting, it integrates easily into distributed automation architectures.
Key Features:
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8-Point Solid-State Outputs: Provides eight independent MOS FET relay channels.
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Wide Load Voltage Range: Supports 3–264 VAC and 3–125 VDC loads.
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Compact Remote I/O Terminal: Ultra-compact design for distributed control panels.
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24 VDC Power Supply: Operates with standard industrial DC control voltage.
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High-Speed CompoBus/S Communication: Enables efficient distributed I/O networking.
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DIN Rail or Screw Mounting: Flexible installation options.
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Inrush Current Capacity: Handles up to 6 A for 10 ms.
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Reduced Mechanical Wear: Solid-state switching improves longevity.
The SRT1-ROF08 delivers the reliability and precision required for distributed solid-state output control in industrial PLC systems.
