Connectors
8x RJ-45 sensor ports with configurable 0VDC or 5VDC output signals
20x 2-wire dry-contact digital inputs (up to 5VDC and up to 40VDC in opto isolated mode using internal jumper setting)
4x USB video-input ports (up to 640x480 resolution)
4x PTZ two-pin cameras' controllers
2x RJ-45 expansion ports
1x USB 2.0 modem port
1x 2-pin RS485 terminal box (for Modbus)
1x 2.5 mm jack for analog audio in
1x 2.5 mm jack for analog audio out
1x 2.5 mm jack for analog mic out (for modem application)
1x Internal microphone

Expansion
2x RJ-45 expansion ports
• 115.2K BPS data transfer rate
• Simultaneous functionality between expansion ports and RS485 port threshold status
• Optional E-Sensor8 8-port intelligent sensors module
• Optional E-opto16 16-port dry contacts module (maximum of 500 sensors)
• Cabinet Control Unit (DCU) (up to 25 Per Chain)
• Extendable up to 1000 feet
• Expansion modules are daisy chainable

Connectivity
• Ethernet 10/100 Mbps
• Optional internal 3G/4G modem

System
• CPU: AKCP i.MX25 processor
• 128 MB on-board NAND flash
• HC SD Memory Slot on-board (up to 16GB)

LED Status Indication
• LED for power
• LED for network connectivity
• LED for sensor online and threshold status
• LED for dry-contact online and status

Power
• Power: External 7.0 - 9 VDC 3A power adapter
• Input Voltage and Current ratings: 100V~240V - 1A
• Power Consumption: 6.150 Watt, 0.82A
• Optional DCW: external +/- 40~60V DC input

Environment
• Operating Temp: Min. -35° C - Max. +55° C
• Humidity: Min. 20% - Max. 80% (Non-Condensing)
• MTBF 400,000 Hours

Physical
• Dimension: 17.08 x 5.43 x 1.8 in.
• Weight: 5.7 lb (2.6 kg)
• Mounting: 1U rack-mount (rack-mount brackets included)
• Compatible with AKCP's DIN and rack mount trays