7
7. CONNECTION DIAGRAM
8
7
6
5
RELAY STATUS
4
3
2
1
POWER
DC 5~24V
CONTROL
SERVICE
CONSOLE
OUT DEF.
PWM OUT
(10 V)
5 4 3 2 1
1 2 3 4 5 6 7 8
RXD
RS232
RS422
RS485
DMX512
TXD GND
RX+ RX-
TD-
TD+
GND
TD-
TD+
GND
TD-
TD+
GND
- +
GND
VOLTAGE OUT
(0~10 V)
1 2 3 4 5 6 7 8
GND
8
7
6
5
RELAY CONTROL OUTPUT
4
3
2
1
Blind
Control
Lighting
Control
AC
Control
Relay Control
Outputs
Power
Supply
Network
Router
RS-232 Equipped
PC/Laptop
RS-232 Device to
be controlled
Projector
Screen
PWM Output
RS-232
RS-232
LAN
Voltage Output
Security
Door
