XtendLan DPA-MEM User Manual

DPA-MEM User Manual
1. Introduction
The DPA-MEM module is designed for system
with public memory sharing, all monitors
connected to t h e system can view the
recorded pictures saved in DPA-MEM unit. Note
that the DPA -MEM is for
DPM-443SMP
monitors application only.
2. Terminal Descriptions
IN-USE POWER
MEM
IN-USE:Status indicator,it will light up or blink when receives signal.
POWER:Working indicator,it will light up when plugs in power supply.
DC: Power supply input port.
SETUP:DIP switches,refer to table 1 for detail information.
RS485:Used to update program for DPA-MEM.
JS-OS(IN):Input port,connect to door station.(if multi door stations are
installed,connected to
JS-VP(OUT):Output port,connect to indoor monitors.
Table 1
DIP State
Note:1. For other DIP states,the functions are reserved.
2."x" means that the DIP switches are not restricted.
DPM-443SM and
LED Indicator
DC
DPA-5C-MDS
)
DIP Code
0000
0100
0xx1
1 2 3 4
DIP ON
SETUP
JS-VP(OUT) RS485
Description
PAL standard working mode
NTSC standard working mode
Format flash,IN-USE LED indicator
will slowly blink for 5s.
JS-OS(IN)