EX-485

Description

• Modbus Communication Card for the following Logic boards
• -ICS-2500
• -ICS-3000
• -ICS-3800
• -G+7 ECO
• -G+7 HYDRO
• -ICON HYDRO
• No supply voltage requirement for Extension card.
• Compact in size.
• Easy connection with the Main logic board using FRC (Flat Ribbon Cable).
• On board Modbus communication RX/TX LED indication.
• Power Supply LED indication on board.
• If we have to use this Extension card for the DUPLEX SYSTEM, then it is compulsory to change the parameter of DUPLEX  in the main Logic Board from NONE to MASTER or Slave.

Eg. –

If we use this extension card in DUPLEX

DUPLEX = MASTER or

DUPLEX = SLAVE

• Using This card we also connect our Serial LOP & COP display card as Floor Indicator using MODBUS. (Only 2 communication wires required )
• Following settings required to connect Main Logic Board to Serial LOP & COP Display using MODBUS.

INDICATOR= DMX