TREND TB - Wire to controller

TB/TS/K Thermistor Room Temperature Sensors Installation Instructions TG200607 Issue 1/D 29/03/07
3
Installation Instructions TB/TS/K
INSTALLATION (continued)
Wire to controller
7
if IQ
1 2 3
TB/TS
2 1 2 2
1
C O M
I Q L 1 2 , 1 4
2
1
1
2
3
TB/TS
/K
C O M
2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8
C O M
1
2 3 4
5
C
I Q L 1 3 + , 1 5 + , 1 6
0 V
T e m p e r a t u r e
K n o b
1
2
3
I N
I N
C O M ( 0 V )
S E N S O R
I Q 2
T B / T S
/ K
C O M ( 0 V )
if IQL
TB/TS
C O M
910
1
I Q L 1 0 / 2 4 V A C
21
TB/TS
1 5 1 6
1
C O M
I Q L 1 0 / 2 3 0
2
1
TB/TS
9 1 0
1
1 1 1 2
1 3
3
C O M
C
2
I Q L 1 1 + / 2 4 V A C
321
/K
TB/TS
C O M
1 5 1 6 1 7 1 8 1 9
1
2 3
C
I Q L 1 1 + / 2 3 0
1
2
3
/K
NOITPOSLANIMRETTCENNOC
ST/BT2,1
K/ST/BT3,2,1
LQISNOITPO
41,21,01LQI
ST/BT
71,61,+51,+31,+11LQI
K/ST/BT,ST/BT
Note that screened cable is not required for sensor
wiring to IQLs. If screened cable is used, the
screen must be terminated at the controller to its
supply cable earth.
Terminal size 0.5 to 2.5 mm
2
(14 to 20 AWG)
1
2
3
TB/TS
/K
C O M
2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8
1
2 3 4
5
C
0 V
A I
1 0 V
I Q L 1 7
0 V
T e m p e r a t u r e
K n o b
1
2
3
N ( i n )
S E N S O R
I Q 3
T B / T S
/ K
0 ( 0 V )
+ ( + 2 4 V )
N ( i n )
0 ( 0 V )
+ ( + 2 4 V )
N
N + 1
analogue inputs
linked for
thermistor (T)
analogue inputs
linked for
thermistor (T)