Jung Pumpen MULTICUT G2D-01, Инструкция по установке и эксплуатации

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Installation 4
Mounting the pump on guide rails permits easy
inspection and service in permanent installations. use
the installation instructions supplied with the guide rail
lift-out system. place the pump opposite the influent
opening to prevent stagnant areas where solids can settle.
see Figure 2.
Electrical
Risk of electrical shock . When installing,
operating, or servicing this pump, follow electrical safety
instructions. only trained service personnel should install
or service this pump.
1. do not splice the power cord and never lay the
cable ends in water.
2. do not handle or service the pump while it is
connected to the power supply.
3. do not operate the pump unless it is properly
grounded. Wire the pump directly into a grounded
terminal block in an automatic float or pump
controller box for automatic operation. connect
the pump according to all applicable codes. For
continuous operation, wire the pump directly into
the switch box.
4. Incorrect voltage can cause a fire or seriously
damage the motor and voids the warranty. Make
sure that the frequency and voltage shown on the
nameplate corresponds to the frequency and voltage
of the electrical supply. the supply voltage must be
10% of the nameplate voltage. If in doubt
consult a licensed electrician.
5. connect the pump to its own dedicated circuit with
no other load on the circuit. Figures 3, 4 & 5 show
single and three phase wiring schemes.
6262 0910
Figure 2: Typical installation with guide rail system for
permanent locations.
U1/Z1 black U1/Z1 black
Z2 blue
Z2 white
U2 red U2 red
Th
Ha
Hi
15
34
6
22
U1/Z1
U2
30
32
32 blue
6329 1110
32 white
30 white 30 orange
Motor
Ther
mal
Protector
Interconnect Plug
Figure 3: Single phase wiring diagram
Motor
Ther
mal
Protector
Interconnect Plug
Motor
Ther
mal
Protector
Interconnect Plug
U1 black
U1 black
V1 blue
U2 grey (grey)
V2 grey (white)
W2 grey (brown)
V1 white
W1 red
W1 red
15
34
6
(L1)
T1
(L2)
T2
(L3)
T3
X
30
32
32 blue
6330 1110
32 white
Star configuration Delta configuration
30 white 30 orange
U1 black U1 black
V1 blue
U2 grey (grey)
V2 grey (white)
W2 grey (brown)
V1 white
W1 red W1 red
15
34
6
(L1)
T1
(L2)
T2
(L3)
T3
30
32
32 blue 32 white
30 white 30 orange
Figure 4: Three phase star configuration wiring diagram
Motor
Ther
mal
Protector
Interconnect Plug
Motor
Ther
mal
Protector
Interconnect Plug
U1 black
U1 black
V1 blue
U2 grey (grey)
V2 grey (white)
W2 grey (brown)
V1 white
W1 red
W1 red
15
34
6
(L1)
T1
(L2)
T2
(L3)
T3
X
30
32
32 blue
6330 1110
32 white
Star configuration Delta configuration
30 white 30 orange
U1 black U1 black
V1 blue
U2 grey (grey)
V2 grey (white)
W2 grey (brown)
V1 white
W1 red W1 red
15
34
6
(L1)
T1
(L2)
T2
(L3)
T3
30
32
32 blue 32 white
30 white 30 orange
Figure 5: Three phase delta configuration wiring diagram