J-SAP-JBF4121A Manual Fire Alarm Button for Data Centers
Model J-SAP-JBF4121A
Overview
J-SAP-JBF4121A Manual Fire Alarm Button for Data Centers supplied by Guangzhou Xingjin Fire Equipment Co.,Ltd. Key published specifications: Poe Optional; Temperature -10℃ To +55℃; Installation Wall Mounting; Power Battery. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Poe | Optional |
|---|---|
| Temperature | -10℃ To +55℃ |
| Installation | Wall Mounting |
| Power | Battery |
| Working Voltage | DC19-28V |
| Minimum Oeder Quantity | 1set |
| Bus Voltage | DC 14V ~ DC 24V |
| Indicated Light | Red (Alarm/Failed), Green (Running) |
| Light Intensity | 135cd |
| Operatingtemperaturerange | -10°C To 50°C |
| Nominal Diameter | 15mm, 20mm |
| Power Voltage | DC 24V |
| Alarm Concentration | 0.65～15.5%FT |
| Maintenance | Monthly Testing Recommended |
| Operating temperature | -10 to +55°C |
| Storage temperature | -30 to +75°C |
| Relative humidity | ≤ 95% RH (40 ± 2°C) |
| Standby Current | ≤0.3mA (24V) |
| Alarm Current | ≤1mA (24V) |
| Explosion-proof Mark | Ex ib IIC T6 Gb |
| Addressing Method | Electronic encoder addressing |
| Dimensions | 90mm (L) × 90mm (W) × 52mm (H) |
| Wiring System | Two-wire bus, non-polarity |
| Certification | CCC;GB/T 3836.1-2021;GB/T 3836.4-2021;GB 19880-2005 |