Vector TCY3-T1102 Series - Page 4

TCY3-T1102 Technical Data
Doc: 70-000003 V1.0, 20150710 © Vector Controls GmbH, Switzerland Page 4
Subject to alteration
Selection of actuators and sensors
Temperature sensors:
Use only our approved NTC sensors to achieve maximum accuracy. Recommended is SDB-Tn10-20 as duct sensor, SRA-
Tn10 as room sensor and SDB-Tn10-20 with AMI-S10 as immersion sensor.
Modulating actuators:
Choose actuators with an input signal type of 0-10 V DC or 4-20 mA. Minimum and maximum signal limitations may be
set in software.
Connection diagram
R
T
2
1,8 3 4 5 6 7
TCY3-T1102..
24V AC /DC ±10 %
0V (GND)
Y
M1
Y
M2
X
A1
X
B1
Description:
Y
M1
Analog output 1: 0…10 V or
*
0…20 mA
Y
M2
Analog output 2: 0…10 V or
*
0…20 mA
X
B1
Binary input 1: Open contact to 0V (GND)
X
A1
Analog input 1: 0…5 V, 0…10 V or
*
0…20 mA
R
T
Temperature input: NTC 10k @ 25°C (77°F)
*
) selectable by jumper

WARNING:
Power supply is half-wave rectified:
Signal ground = Power ground
Connect through a safety isolation transformer