TCI2
P
RODUCT
D
ATA
S
HEET
Doc: 70-07-0703B, 20220426
© Vector Controls LLC, USA
Page 3-10
Subjects to alteration
www.vectorcontrols.com
V
ECTOR
Technical specifications
Power supply
Operating voltage
TCI2-204.202U
24 VAC ±10%, 50/60 Hz, 12
…34 VDC
Safety extra-low voltage (SELV)
HD 384, Class II
Operating voltage
TCI2-204.202U-L
85…264 VAC, 50/60 Hz, 120…370 VDC
Power consumption
Max. 3 VA
Clock backup
Min. 48 hours
Signal inputs
Universal input
Input signal
Resolution
Impedance
Input jumper set for voltage or current
0…10 VDC or 0…20 mA
9.76 mV or 0.019 mA (10 bit)
Voltage: 74.8kΩ, Current: 158Ω
Input jumper set to temperature (RT) or digital input (DI)
Passive input
Type & range:
NTC (Sxx-
Tn10) 10kΩ@25°C:
-
40…100 °C (
-
40…212 °F)
PT1000 (Sxx-Tp2): -
50…205 °C (
-
58…401 °F)
NI1000 (Sxx-Tk5): -
50…180 °C (
-
58…356 °F)
Signal outputs
Analog outputs: Output signal
Resolution
Maximum load
0...10 VDC or 0…20 mA
9.76 mV or 0.019 mA (10 bit)
Voltage: ≥1kΩ
Current: ≤250Ω
Relay outputs: AC Voltage
(SPST NO)
DC Voltage
0…250 VAC, full
-load current 3A, locked-rotor 18A.
0…30 VDC, full
-load current 3A, locked-rotor 18A.
Insulation strength between relays contacts
and system electronics:
between neighboring contacts:
4000 VAC to EN 60 730-1
1250 VAC to EN 60 730-1
Electrical
connections
Connector type
Screw terminal connectors for wire 0.34…
2.5 mm2
(AWG 22…1
2)
Remote terminal
RS485 in accordance with EIA/TIA 485, Shielded twisted
pair cable
Environment
Operation
Climatic conditions
Temperature
Humidity
To IEC 721-3-3
class 3K5
0…50 °C (32…122 °F)
<85 % RH non-condensing
Transport & storage
Climatic conditions
Temperature
Humidity
Mechanical conditions
To IEC 721-3-2 and IEC 721-3-1
class 3K3 and class 1K3
-
25…70 °C (
-
13…158 °F)
<95 % RH non-condensing
class 2M2
Standards
Degree of protection
IP30 to EN 60 529
Pollution class
II (EN 60 730-1)
Safety class:
TCI2-202.202U
TCI2-204.202U-L
III (IEC 60536) if SELV is connected to DO, else II
II (IEC 60536)
Overvoltage category
III (EN 60 730-1)
General
Material
Fire proof ABS plastic (UL94 class V-0)
Dimensions (H x W x D)
57 x 93 x 115 mm (2.4 x 3.7 x 4.5) inch
Weight (including package)
TCI2 (24V) without display / with display
TCI2 (230V without display / with display
245g (8.6oz) / 290g (10.2oz)
275g (9.7oz) / 320g (11.3oz)
Technical specification for serial communication -MOD and -BAC types
Network
Hardware interface
Max nodes per network
Max nodes per segment
RS485 in accordance with EIA/TIA 485
128
64 (Vector devices only)
Conductors
Impedance
Nominal capacitance
Shielded Twisted Pair (STP) cable
100 - 130 ohm
100 pF/m 16 pF/ft. or lower
Galvanic isolation
The communication circuitry is isolated
Line termination
Network topology
A line termination resistance (120 ohm) shall be connected
between the terminals (+) and (-) of the furthermost node
of the network
Daisy chain according EIA/TIA 485 specifications
Recommended maximum length per chain
1200 m (4000 ft.)
