The 400 Series bases are designed for use with System Sensor 400 Series and 100 Series plug-in smoke detectors and are offered in a variety of models for 2- or 4-wire loops and 12, 24, or 120 operating voltages
Description
Model No. – B401
Loop Type – 2-wire
Operating Voltage – 12/24 VDC
Alarm Current – 10-100 mA limited by the control panel
Model No. – B401B
Loop Type – 2-wire
Operating Voltage – 12/24 VDC
Alarm Current – 10-100 mA limited by the control panel
Model No. – B401BR
Loop Type – 2-wire
Operating Voltage – 24 VDC
Alarm Current – 10-62 mA
Model No. – B402B
Loop Type – 4-wire
Alarm Contract Type – Form A & C
Operating Voltage – 24 VDC
Alarm Current – 14-39 mA
Model No. – B404B
Loop Type – 4-wire
Alarm Contract Type – Form A & C + A supervisory
Operating Voltage – 120 VAC
Alarm Current – 75 mA (AC) maximum
Model No. – B406B
Loop Type – 2-wire
Alarm Contact Type – Form C
Operating Voltage – 24 VDC
Alarm Current – 12-100 mA limited by the control panel
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