RS-485 Protocol Switch Setting
DIP Switch Setting:
1. BAUD SEL 1
2. BAUD SEL 2
3. PROTOCOL SEL 1
4. PROTOCOL SEL 2
5. PROTOCOL SEL 3
6. RS-485 IN-TML RES.
7. RS-485 OUT-TML RES.
8. NA
Note: Using Pelco D, please contact your nearest agent.
: Transmission speed selection 1
: Transmission Speed selection 2
: Protocol selection 1
: Protocol selection 2
: Protocol selection 3
: RS-485 IN Terminal Resistor ON/OFF
: RS-485 OUT Terminal Resistor ON/OFF
Transmission Speed Setting
Remark: Lilin Protocol control mode is N, 8, 1 Baud Rate : 9600 bps
BAUD RATE SELECTION
DIP SWITCH
2400 bps
4800 bps
9600 bps
2
ON
ON
OFF
1
ON
ON
OFF
3
ON
OFF
PROTOCOL SELECTION
DIP SWITCH
MLP2 (MERIT LILIN PROTOCOL 2) VERSION
PELCO D PROTOCOL
5
ON
ON
4
ON
ON
Protocol Setting
RS-485 In/Out Terminal Resistor Setting
Daisy Connection: Set RS-485 In and Out terminal resistor as ON. (Factory Initialize)
Parallel Connection: Set the front and last equipments terminal resistor as ON. The parallel connection
equipment in the middle set as OFF to keep the best transmitted status.
RS-485 Protocol DIP Switch of Lilin CMD2422S/CMD2422SC Series Setting
3
ON
1
ON
ON
RS-485 Protocol DIP Switch Setting
DIP SWITCH
MLP2 Version
2
4
5
6
7
OFF
ON
ON
ON
8
X
3
