Use the software setup after connecting the DEX16 module to the EC16 master controller.
Notes:
1. A maximum of seven DEX16 expansion boards can be connected to one EC16 controller.
2. The total can be expanded to 128 layers at most.
3. Before power is supplied, use the DIP switch to set the RS-485 addresses of the DEX16s,
following the order in which each DEX16 is connected.
4. The DIP switch needs to be set with the control board powered off and takes effect after restart.
After setting, the DIP switch does not need to be set back to its original position.
Default IP address: 192.168.1.201
Subnet mask: 255.255.255.0
IP address: 192.168.1.160
Subnet mask: 255.255.255.0
DC12V
EC16 Elevator Controller
TCP/IP
+12V
GND
485B
485A
#1 DEX16
ON
KE
1 2 3 4
ON
KE
1 2 3 4
ON
KE
1 2 3 4
#2 DEX16 #7 DEX16
5
ZKBio CVSecurity
DEX16 Expansion Board Connection