SARM55W-000 | Yokogawa Relay Output Terminal Board
Manufacturer: Yokogawa
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Part Number: SARM55W-000
Condition：New with Original Package
Product Type: Relay Output Terminal Board
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Yokogawa SARM55W-000 is a mechanical relay output terminal board designed for use in CENTUM VP distributed control systems, particularly within the FIO (Field I/O) subsystem. It serves as a vital interface that transmits dry contact signals from digital output modules to external field devices such as alarms, actuators, motors, and valves.
Each unit provides 32 relay output points that can be configured for normally open (NO) or normally closed (NC) operation, allowing engineers to adapt to diverse system designs. The SARM55W-000 is engineered for high reliability and supports redundant configurations, making it ideal for safety-critical and continuous process environments.
In addition, built-in LED indicators simplify status monitoring and troubleshooting. The board operates on 24 VDC power, includes robust protection circuits, and is built to withstand demanding industrial environments, ensuring long-term stability and performance.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | SARM55W-000 |
| Product Type | Mechanical Relay Output Terminal Board |
| Relay Points | 32 dry contact outputs |
| Contact Type | NO or NC (configurable) |
| Max Load per Channel | 250 VAC @ 0.6 A / 30 VDC @ 0.6 A |
| Min Load per Channel | 5 V @ 10 mA |
| Internal Power Supply | 24 VDC ±5% with LED indicators |
| Field Power Supply | Dual-channel (16 points per channel) |
| Mounting Method | M3.5 screws (general), M4 screws (power input) |
| Dimensions | 482.6 mm (W) × 132.5 mm (H) |
| Weight | 2.2 kg |
| System Compatibility | CENTUM VP FIO subsystem |
| Condition | New and in stock |
| Country of Origin | Singapore |
FAQ
Q1: What is the primary function of the Yokogawa SARM55W-000?
A1: It interfaces digital output modules with field equipment, enabling safe and accurate relay-based control.
Q2: How many output points are available on this board?
A2: The SARM55W-000 provides 32 relay outputs, configurable as normally open or normally closed.
Q3: Is this model compatible with CENTUM VP systems?
A3: Yes, it is specifically designed for use in Yokogawa CENTUM VP FIO subsystems.
Q4: Does it support redundant configurations?
A4: Yes, it can be integrated into redundant control setups for enhanced system reliability.
Q5: What is the warranty period for this product?
A5: The board is covered by a 12-month warranty and ships securely from Xiamen via FedEx/DHL.