ES-21 HEAT ALARM

Gas Mask Type: Double filter mask Sizes: One size fits all, adjustable

• Combining human face features with design, nose cup tight fit with the face
• Wide field of vision, the vision rate reaches above 91%
• Inflaming retarding silicone for excellent soft, comfort and resistance to aging
• Threaded fittings make gas mask easy to connect with canister or breathing hose
• Four-point harness type

Sizes: 1.2 x 1.8 (meter) Material: 100% Fiberglass fabric Service Temperature: Above 550°C Thickness: 0.43mm

• It is widely used in corporation, supermarket, shipping, car and house etc, especially use in kitchen, hotel, recreation ground, gas station etc that can easy to be on fire area

Parameters: 37 x 44 x 10 cm AC Power: 90 to 270VAC, 50Hz/60Hz Power Supply Rating: 3 Amps @ 24VDC Standby Detector: 4mA maximum Maximum Detector: 30 detectors Fault Relay Rating: 2A & 30VAC, resistive Alarm Relay Rating: 2A & 30VAC, resistive Features: Built-in alarm horn, easy to install and expand, long term usage, built-in imported chips for more stable and durable • Two, four, eight, sixteen zone style B (Class B) initiating device circuits (IDCs), all zones accept two-wire smoke detectors and any normally-open contact devices. • Two supervisory Input with DC12V output, ideal to connect security alarm devices. • Three general alarm, trouble and supervisory, form a relay output. • One, two, four built-in sound output, style Y (Class B) notification appliance (Signal) circuits (NACs), NACs may be programmed: Silenceable or non-silenceable. • 3.0 amps of total system power. Resettable DC24V & non- resettable DC24V output. • Zone input short circuit can be set to “Alarm” or “Fault” mode. • RS485 Communication port (optional). • Automatic/Manual mode can be programmed. • Disable/Enable control per zone (IDC) can be programmed. • Disable/Enable sound output(NACs) can be programmed.

Color: White Operating Voltage: DC:9V-35V Standby Current: 55uA Alarm Indication: Red LED Alarm Current: 105±3dB Reset: Power off or auto reset Sensitivity: 0.5db/m

• SMT adopted, High stability, Low standby current, Anti-RFI & Anti-EMI 9-35VDC Voltage, Duel LED for 360 visual, Flashing LED power indicator