ESSER IQ8 O2T Detector with siren-voice

Specifications

• IQ8Quad multisensor O2T detector
• Single microprocessor with distributed intelligence system operation
• Response temperature of 79°C ~ 88°C (at 1°C/minute)
• Maximum installation height of 12 meters
• Air velocity of 25m/s maximum
• Self-test function
• CPU failure mode
• Alarm and operating data memory
• Alarm indication
• Software addressing and operation type indication
• Built-in siren up to 92dB/1m and voice messages
• Incorporates line short-circuit isolator module
• Accepts parallel connection of action indicator element
• Compatible only with esserbusPLus loops
• Standby consumption: 90μA
• Operating temperature from -20°C ~ +65°C
• Relative humidity up to 95% (non-condensing)
• IP42 degree of protection
• ABS plastic housing
• White color similar to RAL9010
• Dimensions: Ø117 x 65 mm
• Weight: 145 g
• Requires ESSER-3 connection base (805590) not included
• Complies with EN 54-7/5 B and EN 54-17