Endress+Hauser Liquiphant FTL51B - LED Module VU120; Cable Entry

Electrical connection Liquiphant FTL51B
30 Endress+Hauser
Power consumption
P ≤ 150 mW with Nivotester FTL325P or FTL375P
Behavior of output signal
• OK status: MAX operating mode 150 Hz, MIN operating mode 50 Hz
• Demand mode: MAX operating mode 50 Hz, MIN operating mode 150 Hz
• Alarm: MAX/MIN operating mode 0 Hz
Terminal assignment
>0,5
COM
MIN
MAX
>0,7
– +
1
2
L- L+
!
!
7
33
37
d4
z4
8
34
38
d2
z2
z6 d6
.
-
1 2
A0036065
 25 PFM output, electronic insert FEL67
7/ 8: Nivotester FTL325P 1 CH, FTL325P 3 CH input 1
33/ 34: Nivotester FTL325P 3 CH input 2
37/ 38: Nivotester FTL325P 3 CH input 3
d4/ d2: Nivotester FTL375P input 1
z4/ z2: Nivotester FTL375P input 2
z6/ d6: Nivotester FTL375P input 3