Technical Specifications - Vector TRI2 Product Data Sheet

V
ECTOR
Safety
DANGER! Safety advice
This device is for use as an operating controller or sensor. It is not a safety device. Where a device failure could
endanger human life and property, it is the responsibility of the client, installer and system designer to add
additional safety devices to prevent such a device failure. Ignoring specifications and local regulations may cause
equipment damage and endangers life and property. Tampering with the device and misapplication will void
warranty.

Technical specifications

Power supply Operating voltage
Power consumption
Safety extra-low voltage (SELV)
Built in Temperature sensor
sensors Range
-TH
(Type)
Measuring accuracy
Repeatability
Humidity sensor
Range
Measuring accuracy
Hysteresis
Repeatability
-TH
Stability
Temperature sensor
Range
Measuring accuracy
Repeatability
Signal inputs Passive input
Type
Range
Analog input
Type & range
Resolution
Signal outputs Analog output
Output signal
Resolution
Maximum load
Relay outputs:
(SPST NO)
Insulation strength between relays contacts
and system electronics:
between neighboring contacts:
Electrical
Connector type
connections
Remote terminal
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
Dimensions (L x W x H)
Weight (including package)
Doc: 70-00-0750C, 20230220
Subjects to alteration
AC Voltage
DC Voltage
© Vector Controls GmbH, Switzerland
www.vectorcontrols.com
24 VAC ±10%, 50/60 Hz, 15...34 VDC
Max. 5 VA
HD 384, class II
NTC (Tn10 B25/50: 3935, 10kΩ@25 °C)
0...50 °C (32...122 °F)
0.5 °C (1 °F)
 0.1 °C,  0.2 °F
Capacity sensor element
0...100% RH
See Figure 1
 1%
 0.1%
< 0.5% / year
Bandgap sensor
0...50 °C (32...122 °F)
See Figure 2
 0.1°C (  0.2°F)
UI4 to UI5, Passive Temperature NTC or open contact
NTC (Sxx-Tn10) 10kΩ@25 °C
-40...100 °C (-40...212 °F)
UI6, in Voltage mode
0 – 10 VDC
9.76 mV (10 Bit)
AO1 to AO2
0...10 VDC
9.76 mV
≥1kΩ
0...250 VAC, full-load current (1.2) A
0...30 VDC, full-load current 2 A
1500V AC to EN 60 730-1
1000V AC to EN 60 730-1
Screw terminal connectors for wire 0.34...1.3 mm2
(AWG 22...16)
RS485 in accordance with EIA/TIA 485, Shielded twisted
pair cable
To IEC 721-3-3
Class 3K5
0...50 °C (32...122 °F)
<85 % RH non-condensing
To IEC 721-3-2 and IEC 721-3-1
Class 3K3 and Class 1K3
0...50 °C (32...122 °F)
<95 % RH non-condensing
Class 2M2
IP30 to EN 60 529
II (EN 60 730-1)
II (IEC 60536)
II (EN 60 730-1)
Flame retardant PC+ABS plastic (UL94 class V-0)
Front part: 113 x 72 x 14 mm (4.4 x 2.8 x 0.6 in)
Power Case: 50 x 50 x 31 mm (2.0 x 2.0 x 1.2 in)
184g (6.5 oz)
TRI2-FU
P D S
RODUCT ATA HEET
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