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LP1502-4R/16I/10O-E2M (752-5601)

LP1502 Four Reader / Sixteen Input / Ten Output Access Control System

The LP1502-4R/16I/10O-E2M is a unified four reader, sixteen input, ten output access control system. The kit is configured with space to add backup battery and utilizes an FPO power supply to generate 12 or 24VDC. It includes a LP1502 board, MR52-S3 board, a locking four door enclosure with tamper, power supply and wiring speed kit. Configuration, administration and control are available through BluSKY.

 Click to view: 752-5601.pdf752-5600.jpg

System Features

FPO offline power supply

  1. 120 or 230 VAC input
  2. 12 and 24 VDC outputs
  3. On board Fire Alarm Interface
  4. Continuous and resettable DC

Distributed output module

  1. Four, controlled fused at 3A each
  2. Eight, auxiliary Class II P limited at 2.5A each

Expansion options

  1. Increased power, multiple voltages
  2. Additional distribution outputs
  3. Power management

Enclosure Features

Labor saving design

  1. Unified power and security in one enclosure
  2. Pre-wired power section
  3. Removeable backplate simplifies installs
  4. Speed kit is included for power and data wiring

Additional benefits

  1. Wire management room
  2. 4.5” enclosure depth fits battery set
  3. Tamper switch, lock, dual key set standard
  4. Mounting hardware for access boards included


Input Power:
  1. Input 120/230VAC 50/60Hz | 100 Watts
  2. Overload and short circuit protection
  3. Over temperature protection
  4. Polarized AC power supply disconnect
Output Power:
  1. 75W Total Output Power | 12VDC/6A or 24VDC/3A
  2. FPO Board Outputs: Continuous (DC1), Resettable (DC2)
  3. 120mV Output Voltage Ripple | System Efficiency: 85% | System BTU Rating: 33 BTU/Hr
Battery Charging:
  1. Independent built-in 1A (FPO75) Charger for sealed lead acid or gel type batteries
  2. Microprocessor dual rate charging of 12 or 24V battery sets
  3. Automatic switchover to standby battery when AC fails
  4. Zero voltage drop when switched over to battery backup
Regulatory Compliance:
  1. UL294, UL603, UL864, UL1076, UL1481, UL2044, UL2572, ULC S318, ULC S319, ULC S527, CSA C22.2 #107.1, FCC Part 15, CSFM Approved
Access Panel:
  1. (1) LP1502, (1) MR52-S3
    1. 4 Readers | 16 Inputs | 10 Outputs
Size and Weight:
  1. 20.00”H x 16.00”W x 4.50”D | 27 lbs.

Recommended board layout

Kit Includes

MFG Part # BluBØX Order # QTY Description
LP1502 120-1101 1 Two door DB controller Ethernet 12/24VDC Auxiliary I/O
MR52-S3 120-2501 1 Two door controller & auxiliary I/O 12/24VDC
E2M-SK-2 577-3000 1 Two board precut DC power and RS485 wiring kit
FPO75-E2M 670-1320 1 Single voltage power supply and E2M enclosure

Ordering Information

BluBØX Order # Description
752-5601 LP1502 four reader, sixteen input, ten output access control system for four doors

Additional Resources