802.3BT compatible PoE splitter, providing
local fire alarm lock control through a fire alarm disconnect
at the BX75. A built-in battery charger for SLA or LFP batteries provides local backup of both the system and lock
outputs.
Input:
– PoE 802.3bt, 90W Maximum
Outputs:
– System Power Output (12VDC)
– Lock Power Output (BX50: 12/24VDC | BX75: 24VDC)
– Local Fire Disconnect Lock Control (BX75)
– Central Fire Disconnect Lock Control (BX50 via BT500)
– Overload & short circuit protection with auto-restart
Battery Backup:
– Built-in battery charger for local backup
– Charges Sealed Lead Acid (SLA) or Lithium Iron Phospate
– Auto switchover to battery with zero transfer time
– Integrated low battery cutoff
Supervision:
– PoE fail, Battery fail (Separate form “C”)
– Low power shutdown when battery voltage too low
Local Fire Alarm Disconnect Input (BX75):
– DC voltage: 9 to 28VDC, 3 to 15mA
– Dry contact NO/NC
– Optional Fire Alarm latching
LED Visual Indicators:
– System output, lock output, PoE fault, battery fault, fire
alarm activation (BX75), PoE Class (BX75)
Agency Approvals:
– UL294, UL2610
– ULC S318
– FCC PART 15, Subpart B
– ROHS Leadfree / CE