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Programmable Controllers > Do-more Series (BRX,... > BRX Series PLCs (Sta... > DC I/O Expansion Modules

In Depth

Do-more BRX Controller DC I/O Expansion Modules

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PLC discrete DC I/O modules allow monitoring and control of ON/OFF signals and devices that switch DC power, such as limit switches and other sensors, and small loads such as pneumatic solenoid valves and indicating lights. BRX DC I/O modules snap onto any PLC unit and are autoconfigured in the software, available in up to 32-point capacities.

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BRX Series Micro PLC DC I/O Expansion Modules

BRX Micro PLC Discrete DC I/O Snap-On Expansion I/O Modules

BRX Series Micro PLC Unit with I/O Expansion Modules

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Do-more PLCs - BRX Series

BRX DC I/O Expansion Modules

The BRX platform is a versatile stackable Micro PLC system that combines powerful features in a compact, stand-alone footprint. One of the unique features of the BRX platform is its ability to expand its capability to fit the application.

Expansion modules easily snap onto the side of any BRX Micro PLC Unit (MPU) creating a sturdy and rugged PLC platform.
Once the expansion module has been snapped in place the software automatically discovers the I/O with little to no additional setup required.
Discrete expansion modules add discrete I/O as needed and are identified as an input module, output module or combination input/output module. On the front panel of the digital I/O expansion modules, a color scheme and a symbol are used to denote the module type.
The modules ship without wiring terminals. This allows the selection of the termination style that best fits the application. Several wiring options are available, including:
- Screw terminal connectors
- Spring clamp terminal connectors
- Prewired ZIPLink cable solutions
(21) DC I/O Expansion Modules Available
- (4) input modules: 8, 12, 16, 32-pt; 12-24 VDC
- (1) input module: 8-pt; 3-5 VDC
- (1) input module: 16-pt; 2-5 VDC ... New!
- (8) output modules: 8, 12, 16, 32-pt; 6-24 VDC
  sinking or sourcing
- (1) output module: 16-pt; 2-5 VDC ... New!
- (6) combo modules:4-DC in/4-relay out,
  8-DC in/4-DC out, 8-DC in/8-DC out
- (6) terminal block kits
- 8-point simulator module available