Operation; Technical Specifications - Vector TCI-W11-H Overview

Technical specifications

Warning! This device is intended to be used for comfort applications. Where a device failure endangers human life and/or
property, it is the responsibility of the owner, designer and installer to add additional safety devices to prevent or detect a
system failure caused by such a device failure. The manufacturer of this device cannot be held liable for any damage
caused by such a failure.
Failure to follow specifications and local regulations may endanger life, cause equipment damage and void warranty.
Power Supply
Power Requirements
Power Consumption
Electrical Connection
Clock backup
Signal inputs
Universal Input
Input Signal
Resolution
Impedance
Universal Input
Range
Accuracy
Humidity Sensor AES3-HT-Ax:
Range
Measuring Accuracy
Hysteresis
Repeatability
Stability
Signal outputs
Analog Output
Output Signal
Resolution
Maximum Load
Relays Outputs
Type of disconnection
AC Voltage
DC Voltage
Insulation strength
between relays contacts and system
electronics:
between neighboring contacts:
Environment

Operation

Climatic Conditions
Temperature
Humidity
Transport & Storage
Climatic Conditions
Temperature
Humidity
Mechanical Conditions
Standards
Degree of Protection
Pollution Class
Safety Class
Overvoltage Category
General
Material:
Dimension (H x W x D)
Weight (including package)
Product testing and certification
Declaration of conformity
Doc: 70-00-0158, V1.4-20220321
Subject to alteration
24 VAC ±10%, 50/60 Hz, Class 2, 2.0 A, 48 VA max.
24 VDC ±10%
Max. 3 VA
Terminal Connectors
0.34...2.5 mm
Min. 48 hours
Setting for Voltage or Current
0–10 V or 0–20 mA
9.76 mV or 0.019 mA (10 bit)
Voltage: 98kΩ
Input configured to remote temperature (RT) or digital input (DI)
NTC (Sxx-Tn10 sensor): -40...140 °C (-40...284 °F)
-40...0 °C (-40...32 °F): 0.5 K
0...50 °C (32...122 °F): 0.2 K
50...100 °C (122...212 °F): 0.5 K
> 100 °C (> 212 °F): 1 K
Capacity sensor
0...100 % rH
See Figure to the right
 1%
 0.1%
< 0.5% / year
DC 0–10 V / 0–20 mA
9.76 mV / 0.019 mA
Voltage: ≥1kΩ
Micro-interruption
0...48 VAC, 2(1.2)A max. (Observe local regulation)
0...30 VDC, 2A max.
2000V AC to EN 60 730-1
1250V AC to EN 60 730-1
To IEC 721-3-3
class 3 K5
0...50 °C (32...122 °F)
<95 % RH non-condensing
To IEC 721-3-2 and IEC 721-3-1
class 3 K3 and class 1 K3
-25...70 °C (-13...158 °F)
<95 % RH non-condensing
class 2M2
IP30 to EN 60 529
II (EN 60 730-1)
III (IEC 60536)
I (EN 60 730-1)
Cover, back part Fire proof ABS plastic (UL94 class V-0)
Mounting Plate Aluminum
Front part: 21 x 88 x 88mm (0.8 x 3.5 x 3.5 in.)
Power case: ø 58 x 32 mm (ø 2.3" x 1.3")
TCI-W11-U = 205g (7.2 oz.), TCI-W22-U = 220g (7.8 oz)
Information about the conformity of our products can be found on our website
www.vectorcontrols.com on the corresponding product page under "Downloads"
© Vector Controls GmbH, Switzerland
TCI-W Universal Controller
2 wire (AWG 24...12)
Current: 240Ω
Relative humidity accuracy
%RH
AES3-HT-A5
±5
±4
AES3-HT-A3
±3
±2
AES3-HT-A2
±1
±0
0 10 20 30 40
Figure 1: Max RH-tolerance at 25°C (77°F)
per sensor type
Current: ≤250Ω
O
PERATION
50 60 70 80 90 100
%RH
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