Endress+Hauser nivotester FTL 325 P, Руководство по эксплуатации

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Nivotester FTL325P, 3-channel Commissioning
Hauser 21
Point level at one tank
1 sensor connected at input channel 2 (terminals 33 and 34)
Relay outputs of output channels 2 and 3 switch simultaneously
Fault signaling for channel 1 must be switched off.
8.2.4 CH1 + CH2, MAX safety mode with fault signaling CH1
CH
CH
CH
CH
2
2
1
1
1
1
2
2
3
3
3
3
CH1, CH2
22 23 24
26 27 28
22 23 24
26 27 28
22 23 24
26 27 28
22 23 24
26 27 28
4
4
4
4
5
5
5
5
6
6
6
6
ye
rd
gn
gn
gn
ye
ye
rd
rd
CH1
CH2(+3)
ca. 150 Hz
ca. 50 Hz
0 Hz
1
2
0 V
I
t
I
t
I
t
I
t
0 Hz
15 16
15 16
15 16
15 16
CH2 CH3
MODE 2
1 2
1 2
ON
ON
MAX MAX
A0039198
 19 Switching behavior and signaling
Point level at two tanks
• 1 sensor connected at input channel 1 (terminals 7 and 8)
Relay output of channel 1 switches in accordance with input channel 1
• 1 sensor connected at input channel 2 (terminals 33 and 34)
Relay outputs of output channels 2 and 3 switch simultaneously in accordance with
input channel 2
Fault signaling for input channels 1 and 2 is switched on.