.Jace 3E 2018-11-12T15:28:04+00:00

Jace 3E

The JACE 3E is a compact, DIN-rail mounting platform utilising the NiagaraAX Framework®for integration, control and web serving. Ethernet and serial comms ports are included as standard. Plug-in option cards enable additional comms ports and a GPRS modem option to be added into 2 expansion slots within the unit.

Up to 66 points of directly wired input and outputs can also be added via DIN rail mounted I/O modules.

The JACE 3E is a member of Tridium’s suite of controller/server products, software applications and tools, which are designed to integrate a variety of devices and protocols into unified, distributed systems. These products are powered by the revolutionary NiagaraAX Framework®, the industry’s leading software technology designed to integrate diverse systems and devices into a seamless system.

Niagara supports a wide range of protocols including LonWorks®, BACnet™, Modbus, oBIX and Internet standards. The AX Framework also includes integrated network management tools to support the design, configuration, installation and maintenance of interoperable networks. The JACE 3E enhancements include data recovery services for battery less operation and increased operating ambient temperature. Battery maintenance is no longer necessary when using data recovery services. However, the JACE 3E can still be installed with an optional battery and can provide up to 10 minutes of operation during power outages and disturbances if equipped.


  • 2 x Ethernet, 1 x RS232 and 1 x RS485 ports
  • Embedded PowerPC Platform@ 400MHz
  • QNX Real-time Operating System
  • Run stand-alone control, energy management and integration applications within the controller
  • Supports open and legacy protocols
  • Full network management of LonWorks® devices
  • Optional plug-in cards for comms & GPRS modem
  • Built-in Web Server provides rich graphical browser presentations
  • Optional battery available for extended runtime
  • Data Recovery Services prevents data loss during power interruptions
  • Plug-in I/O modules provide up to 66 points

Resource Counts

The JACE 3E is available with several different resource counts, controlled by license. These models are as follows:

JCX320 – JACE 3E. 24MB Java Heap Memory. Resource count 400kRU max. Each Driver max 8 devices and 100 points (EIB/KNX max 200 points, NDIO max 34 points).

JCX330 – JACE 3E. 24MB Java Heap Memory. Resource count 500kRU max. Each Driver max 200 points (EIB/KNX max 500 points).

JCX340 – JACE 3E. 24MB Java Heap Memory. No license restrictions.

JCX350 – JACE 3E. 96MB Java Heap Memory. No license restrictions.



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