TR50 - User Guide 15
DIP Switch (Address settings): The Auto MAC address for the BACnet mode is all 
ON/OFF.
4.2.2   Modbus Mode
Slide Switch: The slide switch is set to LEFT to work in Modbus network mode.
DIP Switch (Protocol selection): The Modbus protocol switch is set to ON/OFF or 
1/2 address.
DIP Switch (Address settings): The Modbus device address range is between 1 to 
247 and it can be configured manually through the DIP Switch.
4.2.3   Slyk
TM 
Bus
 
Mode
Slide Switch: The slide switch is set to RIGHT to work in Sylk
TM 
Bus network mode.
DIP Switch (Protocol selection): The Sylk
TM 
Bus protocol switch is set to OFF/ON 
for 1/2 address.
DIP Switch (Address settings): For the Sylk
TM 
Bus device address always 
configure “1,2,4 and 8” address. Do not configure “16 to 128” address.
Slide Switch
Dip Switch
Protocols
MAC Address