iSMA-B-MAC36PRO-RS-250

The latest generation of Master Application Controllers powered by Niagara Framework. Its compact size, versatile peripherals, and robust local visualization make it the go-to stand-alone controller for effective building management, with 2 RS485 ports.

A single controller to operate the building
Meet the next evolution in building management MAC36PRO-RS, the latest generation of Master Application Controllers powered by Niagara. Its compact size, versatile peripherals, and robust local visualization make it the go-to stand-alone controller for effective building management.

Get ready for a performance boost!
Achieve maximum efficiency and comfort of the building while reducing the energy cost to a minimum thanks to connecting HVAC, metering, lighting, comfort and energy management into one common platform.

Visualization Efficiency
Unlock an enhanced operating experience with our latest controller features, allowing seamless HDMI-operated local visualization.

Expandable and Scalable
36 onboard inputs and outputs can be easily expanded with Multiprotocol I/O Modules by IP or RS485 interface, enabling expanding the controller capabilities at the same time of installation or in the future.

Building Management on your terms
MAC36 Controllers provides complete control, data logging, alarming, scheduling, integration, and visualization in one comprehensive package. Whether you want to remotely access your building through a secured connection or control it locally with a screen connected directly to the controller through the HDMI port, our solution gives you the flexibility and convenience you need to manage your building on your own terms.

The Niagara versions available for this controller in the latest Installer version:

• Niagara 4.10.6.18 (installed on SD card)

For all new features and improvements, please see the Release Notes.

DDC Control
Take advantage of the onboard 36 I/O managable within Niagara Framework.

16 Universal Inputs
Support for over 20 types of temperature sensors and voltage, resistance, current, and dry contact measurements on each universal input.

4 Digital Inputs
Dry contact inputs - made for monitoring. 100 Hz fast pulse counter with override function saves the real-time values to the SD card.

8 Digital Outputs
Digital outputs equipped with normally open 3 A relays allow for direct control without additional relays.

8 Analog Outputs
0-10 V DC control with 10 mA accuracy, PWM modes and a maximum load of up to 20 mA to power external relays makes the output suitable for a variety of scenarios.

Technical Specification

Hardware Specification
Powerful Quad-Core 1.6 GHz processor
64-bit iSMA OS (Linux)
2 GB RAM
Opto-isolated RS485 interface
2x independent Ethernet interfaces
2x USB 2.0 interfaces
HDMI 1.4 interface
FRAM Memory for Data Recovery Service
iSMA OS Linux Distribution
8GB micro SD card for system and user
Status LED indicators
DIN rail mounted
36 I/O onboard
Two programmable DIP switches
Two programmable rotary switches

Inputs
16x Universal Inputs (UI)
Temperature input 10K3A1, 10K4A1, Carel 10K, 20K6A1, 2.2K3A1, 3K3A1, 30K6A1, SIE1, TAC1, SAT1, Pt1000, Ni1000 0C, Ni 1000 20C, Ni1000 LG 2
Resistive input 0-1000 kΩ
Voltage input 0-10 V DC
Current input 0-20 mA
Dry contact input
+W9

4x Digital Inputs (DI)
Dry contact inputs
Fast pulse counter up to 100 Hz save in EEPROM memory

Outputs
8x Digital Outputs (DO)
NO relay output
Resistive load max. 3 A @ 230 V AC / 30 V DC
Inductive load max. 75 VA @ 230 V AC / 30 W @ 30 V DC

8x Analog Outputs (AO)
Output 0-10 V DC maximum load up to 20 mA
PWM: 0,01 Hz, 0,1 Hz, 1 Hz, 10 Hz, 100 Hz

Communication
Modbus RTU/ASCII
Modbus TCP/IP
BACnet MS/TP
BACnet IP
oBiX
SNMP
KNX IP
M-Bus IP
LON IP
TLS/SSL encryption
Built-in HTTP web server
MQTT
Over 200 available drivers for proprietary protocols

Power supply
24 V DC
24 V AC