ACS EXP-06E - Manual (Page 12)

EXP-06E Access Control System Installation Instruction
Satcom Systems (International) Co., Ltd.
12
7.4.4 Configuring the RS-485 Interface Card
RS-485 Interface Card is used to communicate PC and EXP-06E via RS-485 format.
Make sure there are no other devices using COM3 and I/O address (03E8-03EF) in
the PC before installation
. If there is a device using COM3 already, readdress the
port and address of this device.
1.
Install the interface card into an ISA expansion slot on the PC motherboard.
2. The interface card connects totally up to 9 different input ports. To enable input
port, short the related jumper. See the table – Pin connection.
3. Connect the RS-485 output on EXP-06E to the appropriate pin of the chosen
input port in DB25. See the table – Pin connection.
7.4.5
Configure the RS-485 Converter (Model:ic485Ip-1F)
Table – Pin connection
EXP-06E Pin Converter
E 2,4 Sort
F 1,3 Sort
7.5 Connection with Advanced Power Supply (Option)
The Power Supply Board provides uninterrupted power backup of EXP-06E. Refer to
the table – External Device Connectors, the 220V AC filter protects the EXP-06E,
preventing an unstable power e.g. Spark; affect the performance as IN/OUT card
readers. One the left side of the PS-01, 12V DC input is designed to control power for
electric strike door lock. Therefore, the activities of the electric strike door lock (lock /
unlock) can be controlled by the EXP-06E. A separate power supply for the electric
strike door lock is designed to prevent the lock drain the controller backup battery
quickly when AC powers failure.
7.6. Configure Relay Output
To change the configuration of the Door Lock Relay Output, Programmable Relay
Output and Alarm Relay Output to Normal Open or Normal Close, follow the jumper
setting shown in the table – External Device Connectors (JP2, JP3, JP7)