TCY-T0121 Intelligent Compact Controller
Version: 2004-07
Page 11/12
Connection terminals
Jumper Settings
Connection Diagram
Dimensions
Legend:
RT
EXT
External temperature sensor
X
A1
Analog Sensor 1:
DC 0..5V, 0…10V or 0…20mA
Y
M1
Actuator 1:
DC 0…10V or 0…20mA
Y
M2
Actuator 2:
AC 24V max.1A
Legend:
1. Power Supply 0V AC,
Analog Input, Output Ground
2. Power Supply 24V AC
3. Digital Output 1
4. Digital Output 2
5. Temperature sensor NTC
6. Temperature sensor NTC
7. Analog Output 1:
0…10V or 0…20mA
8. Analog Input 1:
0…10V, 0…5V or 0…20mA
The switch for internal / external
temperature setting is located on the
back of the operation terminal
AI1, JP2
0-10V DC
0-5V DC
0-20 mA
AO1, JP1
0-10V DC
0-20 mA
1-4
3-4
2-3
1-2
2-3
1
0V AC/ GND
2
24V AC
3
D
O1
4
D
O
2
7
AO1
8
AI1
TCY-T0121
JP1
JP2
2 3
1
2 3
1 4
6
RT
5
RT
0V AC
GND
2
TCY-0121
1
Y
M2
3 4
Y
M1
7
24V AC
RT
EXT
5 6
X
A1
8
