User manual

Relay outputs System 182-XT-4
6 - 8
ba76027e02 12/2014
Output with one relay
Fig. 6-2 Output with one relay
Output with two relays
Fig. 6-3 Output with two relays
10
100
Proportional
band
Measured value
1
2
90
0
Switching frequency f or
Pulse v
width
1 Start value
Measured value with a minimum pulse width or switching
frequency
2 End value
Measured value with a maximum pulse width or switching
frequency
Proportional bands
Relay 1 and 2
Measured value
Relay 1
Relay 2
1
2
2
1
10
100
90
0
Switching frequency f or
Pulse v
width