West Control Solutions TB 40-1 Temperature Limiter - Manual (Page 5)

2 Electrical connections
2.1 Connecting diagram TB 40-1 temperature limiter TB
* Safety switch mA i V in position left
g
The controller is fitted with
- flat-pin terminals 1 x 6,3mm or 2 x 2,8mm according to DIN 46 244 or
- screw terminals from 0,5 to 2,5mm².
2.1.1 Terminal connection
Power supply connection
1
See chapter "Technical data"
Connection of input INP1
2
Input for variable x1 (process value)
a
thermocouple
b resistance thermometer (Pt100/ Pt1000/ KTY/ ...)
c current (0/4...20mA)
d voltage (0/2...10V)
Connection of input di1
3
Digital input, configurable as switch or push-button
Electrical connections
TB40-1 5 Connecting diagram TB 40-1 temperature limiter TB
L
N 90...250V
24V AC/DC
mA V*
di1
INP1
LC
1
2
3
4
7
5
8
6
9
10
11
12
13
14
15
Abschaltfunktion
Interrupt function
OUT2
OUT1
Zusatzkontakt /
Additional contact