TCI-W11-U, TCI-W22-U Universal Controller
O
VERVIEW
Doc: 70-00-0140C, V2.0-20220523
© Vector Controls LLC, USA
Page 1-24
Subject to alteration
TCI-W11-U, TCI-W22-U Series Wall Mounted Universal Controller
Features
•
Universal PID and/or binary control for any analog input/output
signal and range.
•
Multiple auxiliary functions: heat-cool auto changeover,
automatic enable, setpoint compensation.
•
Differential, averaging, min and max functions
•
Cascading of control loops (-W22 type).
•
Alarm monitoring of low and high limits on all inputs.
•
Programmable reaction in case of alarm.
•
Feedback function for inputs and set points.
•
Functions for dehumidifying, set point shift, cascade control.
•
Password protected programmable user and control parameters.
•
Blue backlight
TCI-W22-U also includes
•
Power Cap protected real-time clock with 48hr power backup.
•
Clock with up to 8 switching events
•
7-day programmable schedules, with options including change of
setpoints and direct position of manual outputs.
TCI-W11-U
TCI-W22-U
Applications
•
Fan coil units
•
Heat exchangers
•
Zoning
•
VAV
•
Air handlers
•
Fan, Pump control
•
Humidifiers
•
Dehumidifiers
•
Ventilation
•
Radiant heating
•
Radiant cooling
•
Pressurization
General
•
TCI-W11-U
: 1 independent control loop, 1 internal temperature sensor, 1 universal input (analog/binary/temp), 2
binary/PWM outputs, 1 analog output
•
TCI-W22-U
: 2 independent control loops, 8 time schedules, 1 internal temperature sensor, 2 universal inputs,
2 binary/PWM outputs, 1 analog output
•
Internal temperature sensor standard. Add replaceable humidity element as required: AES3-HT-A2 (2%), AES3-HT-
A3 (3%), or AES3-HT-A5 (5%)
•
Flexible application configuration is made with a parameter-setting routine using the standard operation terminal.
Product Name
Types and Ordering
Product
Name
Product
No.
Loop
Temperature
Sensor
(internal)
Humidity
Sensor
(internal)
Universal
Input
Binary
Output
Analog
Output
Time
Schedules
Option
TCI-W11-U
40-10 0265
1
1
0
1
2
1
0
Standard
TCI-W11-U-H
40-10 0266
1
rH Sensor 3% acc.
TCI-W22-U
40-10 0269
2
0
2
8
Time schedules
TCI-W22-U-H
40-10 0270
1
rH Sensor 3% acc.
AES3-HT-A2
40-50 0102
1
rH Sensor 2% acc.
AES3-HT-A3
40-50 0103
1
rH Sensor 3% acc.
AES3-HT-A5
40-50 0104
1
rH Sensor 5% acc.
Temperature sensors
: Use Vector Controls NTC sensors to achieve maximum accuracy:SDB-Tn10-20 (duct), SRA-Tn10
(room), SDB-Tn10-20 + AMI-S10 as immersion sensor.
Actuators
: Choose modulating actuators with an input signal type of 0-10 V DC or 4-20 mA (Min. and max. signal limitations
may be set with parameters.3-pointpoint actuators with constant running time are recommended.
Binary auxiliary device
s (e.g. pumps, fans, on/off valves, humidifiers, etc): Do not directly connect devices that exceed
specified limits in technical specifications
–
observe startup current on inductive loads.
Housing
Blank = square housing
In/Outputs:
See table below
Control loops: 1 = 1 control loop, 2 = 2 control loops
Mounting:
W = Wall mounted
Series:
TCI
T C I
2
- W
U
-
2
