1 DXM700-Bx System Overview
Banner's DXM Logic Controller integrates Banner's wireless radio, cellular connectivity, and local I/O to provide a platform for
the Industrial Internet of Things (IIoT).
Figure 1. DXM700 system overview
Connectivity
Cellular
Sure Cross® Radios
Ethernet
USB
RS-485 Master
RS-485 Slave
User Interface
LCD Screen
LED Indicators
I/O
Discrete Outputs
Logic Controller
Action Rules
Programming Language
Scheduler
Push to the Cloud
Data Logging
Table 1: Modbus registers for internal local registers (Modbus slave ID 199)
Local Registers
Type
Description
1–845
32-bit integer
Local data registers
846–849
32-bit integer
Reset, Constant, Timer
851–900
32-bit non-volatile integer
Data flash, non-volatile
901–1000
Reserved for internal use
1001–5000
Floating point
Floating point registers, local data registers
5001–7000
32-bit integer
Local data registers
7001–8000
32-bit non-volatile integer
Data flash, non-volatile
> 10000
Read only virtual registers, system-level data
Outputs
—Four discrete PNP outputs (supply voltage minus 2 V, 100mA maximum at 30 V DC)
Connectivity
—The DXM700's wired and wireless connectivity options make it easy to share data between local and remote
equipment. The cellular modem option eliminates the need for IT infrastructures to connect remote equipment for sensing
and control to IIoT cloud services. The integrated Sure Cross
®
wireless radio enables Modbus connectivity to remote
sensors, indicators, and control equipment.
Wired Connectivity
•
Ethernet: Modbus/TCP (master/slave) or Ethernet/IP
•
Field Bus: Modbus RS-485 Master/Slave
Wireless Connectivity
•
Sure Cross Wireless Radio: DX80 900 MHz, DX80
2.4 GHz, MultiHop 900 MHz, or MultiHop 2.4 GHz
•
Cellular modem: LTE (United States only) or GSM
(Outside the United States)
Logic Controller
—Program the DXM700's logic controller using action rules and/or ScriptBasic language, which can
execute concurrently. The control functions allow freedom when creating custom sensing and control sequences. The logic
controller supports the Modbus protocol standards for data management, ensuring seamless integration with existing
automation systems. File and LCD password protection is an option.
Sure Cross
®
DXM700-Bx Wireless Controller
4
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