–
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Gnd
+
+
Gnd
+
WS009540A
Sensor
Wire number
Base unit terminal
FLS — Leakage, junction box
7
15
(2)
(16)
–
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VIS 10
+
Gnd
+
+
Gnd
WS009541A
Sensor
Wire number
Base unit terminal
Thermal switches— Vibration sensor
7
18
(2)
(16)
3. Connect the pump memory.
Function
Wire number
Base unit terminal
RS–485 B
9
38
RS-485 A
10
37
Supply, ground (earth)
11
36
Supply, +12 V
12
35
4. When applicable, connect the cable screen to the ground (earth) terminals in the
pump and in the electrical cabinet.
5.2.4 Connect a 25-wire cable from a midrange pump
1. Connect the sensor wires.
5 Electrical Installation
14
MAS 711 Installation, Operation, and Maintenance Manual
Summary of Contents for FLYGT MAS 711
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