TCI2
P
RODUCT
D
ATA
S
HEET
Doc: 70-07-0703B, 20220426
© Vector Controls LLC, USA
Page 1-10
Subjects to alteration
www.vectorcontrols.com
V
ECTOR
Universal Programmable Controller TCI2
The TCI2 is a programmable universal controller with communication capabilities. Each control loop may use 2 PI sequences
and 2 binary stages. The TCI2 comes with a built-in RS485 communication interface that allows peer-to-peer communication
with an operation terminal such as OPA2-(2TH)-VC. The TCI2 uses the universal X2 operating system. Serial communication
options are realized with Modbus RTU/ASCII and BACnet MS/TP. There is also a Wi-Fi and Ethernet communication option
available which supports Modbus TCP and BACnet IP. An embedded webserver provides a web interface to access the
controller in order to change the connection settings and to operate the controller.
Complete parameter sets may be copied by use of an accessory called AEC-PM2 or exchanged with a PC using an RS485-USB
converter, Wi-Fi or Ethernet communication and the EasySet program.
Functions
•
Two universally configurable control loops:
o
Functions for dehumidifying, set point shift and cascade control
o
Multiple auxiliary functions: heat-cool auto changeover, automatic enable, set point compensation
o
Free heating and cooling with economizer function based on enthalpy or temperature
o
Differential, averaging, min and max functions, enthalpy and dew point calculations
o
Transmitter function for inputs and set points
•
4 selectable universal inputs (VDC, mA, NTC, Pt1000) and 2 analog outputs (VDC, mA)
•
2 relays with each a normally open contact (SPST NO)
•
8 freely assigned alarm conditions, selectable state of outputs on alarm condition
•
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
•
Password protected programmable user and control parameters
•
Peer to peer communication to optional X2 operation terminal OPxx-VC
•
Communication over Modbus, BACnet, Ethernet or Wi-Fi (optional interface required)
•
Webserver that supports TCI2 operation trough mobile devices or EasySet IP access (Ethernet or Wi-Fi interface
required)
Wi
Fi
