Train detection system - directional and non-directional, with extended fault indication || RDSB0010
Артикул: RDSB0010
Наименование: Train detection system - directional and non-directional, with extended fault indication || RDSB0010
Производитель: Honeywell
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| Description | | The control unit, when used in conjunction with Honeywell railwheel sensors (RDS80001/RDS80002 Series), utilizes electronic logic to provide relay contact closures to show either: (a) Train has passed up to 2 pairs of sensors in a specific direction (directional mode), or (b) Train has passed up to 4 independent sensors (non-directional mode). The system is highly reliable with self-monitoring for sensor and power supply faults which are reported via relay contact closure. Installation
The control unit is designed for mounting on relay racks in trackside cabinets. Sensors are attached to rails using Honeywell clamps or brackets. No rail cutting, drilling or insulation is required if clamps are used. The new system can be installed in parallel with the old system allowing minimal changeover time. | | Features | - Train detection without track circuits
- Directional and non-directional operating modes
- Requires two wheel detections to validate train presence
- Solid state technology
- Self monitoring
- Can detect train direction or position
- High reliability
- Can detect sensor and power supply faults
- Reduces risk of error
- Eliminates problems with leaves, rust, snow, salt, grit, dust and oil on rails
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| | Typical Applications | - Crossing gate closure on train approach (non fail-safe)
- Train detection for monitoring systems
- Wagon location/direction in marshalling yards
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| | Product Specifications | | Product Type | Train Detection System - Directional and Non-directional | | Housing Type | Relay Rack housing | | Housing Material | Metal | | Supply Voltage | 20 Vdc to 48 Vdc | | Output Type | Relay | | Operating Temperature | -25 °C to 70 °C [-13 °F to 158 °F] | | Termination Type | Connector block | | Supply Current | 250 mA max. @ 25 °C | | Output Current | 0.5 A Max. per relay | | Availability | Asia-Pacific|Europe | | Main Output Function | Non-vital train detection at up to four locations or direction at two | | Other Outputs | Extended fault status relay | | Number of Sensors Used | Up to 4 | | Printer Output | No | | Train Reversing Capability | Yes | | UNSPSC Code | 25121701 | | UNSPSC Commodity | 25121701 Rail switching systems | | Series Name | RDSB |
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