For HVAC and pumping control solutions
Modicon M171/M172 logic controllers: best-in-class for scalability and energy efficiency.
- The Modicon M171/M172 logic controllers are available in 3 controller types:
+ The Modicon M171 optimized logic controller for simple and compact machines is the smallest programmable controller on the market.
+ The Modicon M171 optimized unit can also be flush mounted and requires minimal installation effort, while offering tremendous versatility.
+ The Modicon M171 performance logic controller for complex and BMS-connectable machines. This controller provides more powerful memory, I/Os, connectivity and an embedded webserver.
+ The Modicon M172 performance logic controller for large and connected machines. For more performance, connectivity and scalabity.
- Everything you need is embedded:
+ Wide choice of digital or analog I/Os, software configurable
+ Communication protocols: Modbus SL, Modbus TCP, BACnet MS/TP, BACnet/IP, CAN, Profibus, ASCII, LonWorks
+ The embedded WebVisu function lets you read and write data from the equipment and make corresponding adjustments to its operation from any location
- With or without display and buttons, or flush-mounted
+ Power supply: 12 V DC or 24V AC/DC or 48V DC or 100 to 240 V AC
+ Simplicity and performance
- Thanks to a high degree of flexibility, installing additional modules is very easy
while keeping everything in a single configuration:
+ Remote displays
+ Expansion modules
+ Wall thermostat
+ Electronic expansion valve driver
+ Wide range of humidity and temperature probes
+ Communication plug-in for adding a communication port
- Reduced time to market
+ The Modicon M171/M172-based solutions are faster and easier to deploy thanks to EcoStruxure
Machine Expert - HVAC 2.0, Schneider Electric’s single platform for programming, visualization,
and commissioning. EcoStruxure Machine Expert - HVAC 2.0 offers intuitive, ready-to-use application
function blocks (AFB). When implemented together with the Tested, Validated, and Documented Architectures (TVDAs) from Schneider Electric, it greatly reduces design time.
- Improved efficiency
+ EcoStruxure Machine Expert - HVAC 2.0 provides advanced algorithms for greater energy efficiency in Modicon M171/M172-based automation. Dedicated AFBs include energy management, compressor management, fan management, coefficient of performance (COP) monitoring, and floating high pressure control as well as other HVAC- and pumping-related software libraries. Machine builders can simply apply the AFBs while freely developing codes and functions specific to their needs. Additionally, the USB ports on Modicon M171P and Modicon M172P make programming and debugging even easier.
- Simplified integration and maintenance
+ The new Modicon M171/M172 series offers a wide choice of connectivity options to support integration with a variety of BMS. A ready-to-connect device, the new Modicon M172P embeds Ethernet, Modbus and BACnet protocols as standard and LonWorks protocol as optional. Furthermore, maintenance is simplified thanks to the built-in WebVisu, visualization screens that are compatible with standard Web browsers to enable remote control of the applications from mobile devices.
The Modicon M171/M172 logic controllers are part of EcoStruxure Machine
The following features help you to maximize profitability and energy efficiency by using scalable automation control with the Modicon M171/M172:
Reduce time to market thanks to the intuitive programming software EcoStruxure Machine Expert - HVAC with its ready-to-use applications and function blocks
All of the features and functions you need to design and build machines more profitably are already embedded
Application Function Blocks reduce energy consumption and help to improve system efficiency
Stay connected everywhere with multiple BMS connectivity options or embedded and an embedded web server
Modicon M171 Optimized
Modicon M171 Optimized Display 14 I/Os, 100-240Vac
Modicon M171 Optimized Blind 14 I/Os Modbus 100-240Vac
Modicon M171 Optimized Display 14I/O Modbus 100-240Vac
Modicon M171 Optimized Blind 22 I/Os
Modicon M171 Optimized Blind 22 I/Os, Modbus
Modicon M171 Optimized Display 22 I/Os,
Modicon M171 Optimized Display 22 I/Os, Modbus
Modicon M171 Optimized Display 22 I/Os, Modbus, 2 SSR
Modicon M171 Optimized Flush mounting 22 I/Os
TM171OFM22R (READ MORE...)
Modicon M171 Optimized Flush mounting 22 I/Os, Modbus
Modicon M171 Performance
Modicon M171 Performance Display 27 I/Os, Modbus
Modicon M171 Performance Display 27 I/Os Modbus, 2 SSR
Modicon M171 Performance Blind 27 I/Os, Modbus
Modicon M171 Performance Flush 3 I/Os, Modbus SL/TCP & BACnet MSTP and IP
Modicon M171 Performance Flush 3 I/Os RH, Modbus SL/TCP & BACnet MSTP and IP
Modicon M172 Performance
Modicon M172 Performance Display 28 I/Os, Ethernet, Modbus
Modicon M172 Performance Blind 28 I/Os, Ethernet, Modbus
Modicon M172 Performance Display 28 I/Os, Modbus, Solid State Relay
Modicon M172 Performance Blind 42 I/Os, Ethernet, Modbus
Modicon M172 Performance Display 42 I/Os, Ethernet, Modbus
Modicon M172 Performance Display 42 I/Os, Modbus, Solid State Relay