¡Error! Utilice la ficha Inicio para aplicar Heading 1 al texto que desea que
aparezca aquí.
12
AC-425 Hardware Installation and User Guide
2.
Technical Specifications
Parameter
Description/Value
Electrical Characteristics
Operating Voltage
13.8 VDC 1.5 A from PS-33
Maximum Input Current
Standby: 80 mA
Maximum: 325 mA
General Inputs
4 supervised high impedance inputs.
8 or 12 supervised inputs when using MD-D04 or MD-IO84
expansion boards
Maximum voltage: 5 VDC
Relay Outputs
4 relay outputs
8 supervised outputs when using MD-D04 or MD-IO84
expansion boards
5A relay N.O. and N.C. options
Reader Ports
Standard = 4 reader ports
With MD-D04 = 8 reader ports
Output voltage: 12 VDC
Max. current: 245 mA
LED control output D0/D1, tamper input
Visual Indicators
9 LEDs (14 LEDs with MDD04)
Audio
Built-in sounder (bell, chime, and siren)
Battery Standby Time
3 hours (with 12 V battery
Communication Characteristics
RS-232
Terminal Block
RS-485
Molex and Terminal Block
TCP/IP
On-board RJ-45 connector
Internal IP module
Speed Options
9600, 19200, 57600, 115200 bps
Environmental Characteristics
Operating Temperature Range
32°F – 120°F (0°C – 49°C)
Operating Humidity
0 – 85% (non-condensing)
