Edwards SD-TRM Remote Test Station

The SD-TRK and Edwards SD-TRM remote test stations are used with the SuperDuct series of conventional two-wire and Signature duct smoke detectors. Each remote test station provides a red LED to indicate alarms. The SD-TRK requires a key to activate the test function while the Edwards SD-TRM requires the SD-MAG magnetic test tool.

Features / Specifications

• LED indicators: Alarm (red)
• LED type: Clear lens
• Wire size: 12 to 22 AWG
• Resistance per wire: 10 Ω, max
• Voltage: 3 Vdc, max.
• Temperature: 0 to 55 °C (32 to 131 °F)
• Humidity: 93% RH, noncondensing
• Storage temperature: -20 to 60 °C (-4 to 140 °F)