DI-9204Exd: Nút nhấn chịu lửa đĩa chỉ

Features

– Using built-in microprocessor for alarm detection and output control.
– It features stable operation and good protection against electromagnetic interference.
– Electronically addressed. The address can be modified in field.
– An independent output contact is provided to control periphery devices.
– The MCP is reusable. You can press it to alarm, and reset it by a special key.
– With wide temperature range, high ingress protection rating, the MCP can apply to vessels, outdoors and explosive hazardous environment.

Technical Specifications

– Operating Voltage: Addressable Mode: Loop 24V, ranged 16V～28V
– Non-addressable Mode: 24VDC, ranged 20VDC～28VDC
– Operating Current: Standby Current≤0.8mA Alarm Current≤2.5mA
– Output Capacity: normally open volt-free output, contact capacity is 1A 24VDC
– Type of Initiating Part: Reusable.
– Initiating Mode: Pressing the glass manually.
– Resuming Mode: Manually resuming the MCP by a special key.
– Fire Indicator: Red. It flashes normally and lights after alarming.
– Address Programming Method: Electronic programming ( Address is within 1~242)
– Operating Environment: Temperature:－40℃～＋70℃ Relative Humidity ≤95%
– Dimensions: 211mm×129mm×95mm (without accessories)
– Ingress Protection Rating: IP65
– Material and Color of the Enclosure: ZL102 aluminum alloy, red
– Weight: 2kg
– Mounting Hole Distance: 163mm
– Explosion-proof marking: Exd BT6/DIP A20 TA,T6 Ⅱ ; Exd CT6/DIP A20 TA,T6