
Contents
1.1 DXM Hardware Configuration Overview
1.4 DXM Configuration Software
2.1.1 Apply Power to the Controller
2.1.2 Binding and Conducting a Site Survey with the ISM Radio
..................................................................................................10
2.2 Configuration Instructions
2.2.1 Configuring the DXM1200 Controller
2.2.2 Configuration Example: Reading Registers on a Modbus Slave Device
.............................................................................. 13
3 ISM Radio Board (Slave ID 1)
3.1 MultiHop Radio DIP Switches
3.1.4 Transmit Power Levels/Frame Size
3.2 Modbus Registers for the MultiHop Radio Board Module
3.3 DIP Switch Settings for the Performance Gateway Radio Module
............................................................................................... 18
3.4 Modbus Registers for the Performance Gateway Radio Module
3.4.1 Alternative Modbus Register Organization
4.1 DIP Switch Settings for the Base Board
4.4 Internal Local Registers (Slave ID 199) for the DXM700, DXM1000, and DXM1200
..................................................................... 25
5.1 Cellular Modem Board for GSM and LTE
5.2 Cellular Power Requirements
5.3 Using the DXM Cellular Modem
5.3.1 Activating a Cellular Modem
6.7 Modbus Registers for the LCD (Modbus Slave ID 201)
7.1 Assigning Modbus Slave IDs
7.3 Wireless and Wired Devices
7.4 Modbus Communication Timeouts
7.4.1 MultiHop Networks vs DX80 Star Networks
7.4.2 Calculating the Communications Timeout for Battery-Powered MultiHop Radios
................................................................41
7.4.3 Calculating the Communication Timeout for 10–30 VDC MultiHop Radios
...........................................................................41
7.4.4 Adjusting the Receive Slots and Retry Count Parameters
7.4.5 Calculating the Communication Timeout for a DX80 Star Network
.......................................................................................42
Sure Cross
®
DXM1200-Bx Wireless Controller