DINA DN3PD1 Buku Petunjuk Asli - Halaman 11
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Juga untuk DINA DN3PD1: Panduan Instruksi Sementara (8 halaman)
Halaman Cetak
DN3PD1
Applications
5
Applications
Motor with frequency converter
The operation on electric power drive systems with adjustable
speed is possible. (Frequency converter)
Motor with star-delta circuit
Operation on motors with star-delta connection or pole
changeover is possible. For pole-changing motors, please note
that DN3PD1 detects the frequency and not the speed!
The measuring inputs L1 and L3 are bridged and directly con-
nected to W1 on the motor.
The measuring input L2 is directly connected to W2 on the mo-
tor.
Single-phase motor
Operation on a single-phase motor is possible.
The measuring inputs L1 and L3 are bridged and directly con-
nected to U1 on the motor.
The measuring input L2 is directly connected to U2 on the mo-
tor.
6
Mounting and removal
Mounting on 35mm DIN rail according to EN 60715
For the removal pull the lock device using a screwdriver
Required distances according to DIN EN 50274, VDE 0660-514 must be observed
No strong magnetic fields in the installation vicinity. (Magnetic fields < 30 A/m). These can interfere with the unit.
Mounting
70-75mm
18-09-27 / 33pd02-V0743
(1) DIN rail
(2) lock device
(2)
(3)
(1)
(3) cable channel
70-75mm
L1
L2
L3
FU/ FC
24V DC
Test?
b8
L1
b4
L2
b2
V 1
L3
U1
W1
b1
M
A2
3
U2
V1
U1
V2
W1
W2
L1
L2 L3
V 1
W 1
U1
M
b8
L1
b4
L2
3
b2
L3
b1
U2
V 2 W 2
L
N
Test?
b8
L1
b4
L2
b2
U1
U2
L3
b1
M
1
Removal
A1
Q
13
23
SET
DN3PD1
O1
O2
14
24
24V DC
A1
Q
13
23
SET
DN3PD1
A2
O1
O2
14
24
24V DC
A1
Q
13
23
SET
DN3PD1
A2
O1
O2
14
24
11