RTS151KEY | System Sensor Remote Test & Reset Station, Key-Operated, LED Status Indication
System Sensor · Sensors & Instrumentation
Description The System Sensor RTS151KEY is a remote test and reset station designed for duct and beam smoke detectors. It enables convenient activation and resetting of detectors from a remote location while providing clear LED status indication for power and alarm conditions. Technical Specifications Condition New/Never Used Surplus Brand System Sensor Category Fire Safety Equipment Part Number RTS151KEY Subcategory Remote Test Station Power Requirements Power LED: 14–35 VDC, Alarm LED: 2.8–32 VDC Alarm Response Time 40 seconds max Operating Temperature -10°C to 60°C (14°F to 140°F) Operating Humidity 95% RH, noncondensing max Dimensions 4.6" H × 2.75" W × 1.8" D Listings UL, FM, CE Weight 0.24 lbs Information About RTS151KEY The RTS151KEY is a System Sensor remote test station developed to support both 2-wire and 4-wire duct or beam smoke detectors. It features key-operated access to initiate test and reset functions and includes multi-color LED indicators for clear visual status feedback. In 4-wire configurations, the LED displays steady green for power and detector presence, while red indicates an alarm condition; for 2-wire detectors, the LED shows red during alarm states. Engineered for reliable field functionality, the station operates across a wide temperature and humidity range and mounts easily in standard electrical boxes. It replaces the RTS451KEY and remains approved under UL, FM, and CE listings for use in life-safety systems. Key Features: Remote Test and Reset Function: Allows off-site activation and reset of duct or beam detectors. Key-Operated Access: Prevents unauthorized use and ensures secure testing operations. Multi-Color LED Indicators: Green for power (4-wire systems), red for alarm on both 2-wire and 4-wire detectors. Compatible With System Sensor Detectors: Supports remotely located duct and beam detection systems. Wide Operating Temperature Range: -10°C to 60°C (14°F to 140°F) for versatile installation environments. High Humidity Tolerance: Functions in up to 95% non-condensing humidity. UL, FM, CE Listed: Approved for use in fire and life-safety applications. Compact Design: 4.6" × 2.75" × 1.8" dimensions for easy wall mounting. The RTS151KEY delivers the reliability and precision required for remote testing and reset functions in fire detection systems.
Brand: System Sensor · Category: Sensors & Instrumentation
Key features
- Remote Test and Reset Function: Allows off-site activation and reset of duct or beam detectors.
- Key-Operated Access: Prevents unauthorized use and ensures secure testing operations.
- Multi-Color LED Indicators: Green for power (4-wire systems), red for alarm on both 2-wire and 4-wire detectors.
- Compatible With System Sensor Detectors: Supports remotely located duct and beam detection systems.
- Wide Operating Temperature Range: -10°C to 60°C (14°F to 140°F) for versatile installation environments.
- High Humidity Tolerance: Functions in up to 95% non-condensing humidity.
- UL, FM, CE Listed: Approved for use in fire and life-safety applications.
- Compact Design: 4.6" × 2.75" × 1.8" dimensions for easy wall mounting.
Specifications
| Manufacturer part number | RTS151KEY |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | System Sensor |
| Category | Fire Safety Equipment |
| Part Number | RTS151KEY |
| Subcategory | Remote Test Station |
| Power Requirements | Power LED: 14–35 VDC, Alarm LED: 2.8–32 VDC |
| Alarm Response Time | 40 seconds max |
| Operating Temperature | -10°C to 60°C (14°F to 140°F) |
| Operating Humidity | 95% RH, noncondensing max |
| Dimensions | 4.6" H × 2.75" W × 1.8" D |
| Listings | UL, FM, CE |
| Weight | 0.24 lbs |
| Product type | Remote Test Station |
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