Universal controller cabinet mounted.
The TCX2 is a programmable electronic universal controller with communication capabilities. Each control loop may use 2 PI sequences and 6 binary stages. The TCX2 comes with a built in RS485 communication interface that allows peer to peer communication with an operation terminal.
Communication plug-in allow for integration of the controller into a network. These modules are described in their own manual. Currently available are plug-ins for BACnet and MODBUS.
Flexible application configuration is made with a parameter-setting routine using the standard operation terminal.
Complete parameter sets may be copied by use of an accessory called AEC-PM1 or exchanged with a PC using an RS485-USB converter and the EasySet program.
- Heat exchangers
- Fan coil units
- VAV with reheat / recool
- Air handlers
- Fan, pump control
- Humidifiers / dehumidifiers
- Radiant heating / cooling
- Package units
- RS485 bus communication with remote operation terminal OPA2-VC
- Universal PI and/or binary control for any analog input/output signal and range
- Multiple auxiliary functions: heat-cool auto changeover, automatic enable, set point compensation
- Free heating or cooling with economizer function based on enthalpy or temperature
- Differential, averaging, min. and max. functions
- Cascading of control loops
- 8 free assignable alarm conditions
- Transmitter function for inputs and set points
- Functions for dehumidifying, set point shift and cascade control
- Password protected programmable use and control parameters
- Power cap protected real-time clock with 48hr power backup
- 7-day programmable schedules, with options including change of set points and direct position of manual outputs
- Clone parameter sets with plug-in memory AEC-PM1 - easily transport application parameters to multiple controllers
|Item name||Item code||Options||Description|
4 control loops
with MODBUS communication
|TCX2-40863-BAC||40-110079||with BACnet communication|
|TCX2-40863-OP||40-110036||with integrated operation terminal|
with integrated operation terminal and MODBUS communication
|TCX2-40863-OP-BAC||40-110080||with integrated operation terminal and BACnet communication|