Power Supply, Primary Switch Mode, Narrow Design – MINI-PS-100-240AC/24DC/4
6.2. Connection of Various Types of Network: 100 - 240 V AC Networks
TN-S network
L
N
TN-C network
L
PEN
TT network
L
N
IT network
PE
L N
+ –
L N
+ –
L
N
+ –
MINI
MINI
MINI
L N
L1
L2
L3
N
PE
L N
L1
L2
L3
PEN
L N
L1
L2
L3
N
L N
L1
L2
L3
PE
MINI
+–
MINI
+–
MINI
+–
MINI
+ –
Figure 08
Connection Cable:
The device is equipped with COMBICON
connectors. This reliable user-friendly connection
method enables quick device connection and safe
4
2
WE
isolation of the electrical connection, if required.
Only operate connectors when the power is
switched off.
1
MI
N
IP
O
R
3
The following cable cross sections can be connected:
Solid
[mm 2 ]
Flexible
[mm 2 ]
AWG
Torque
[Nm] [Ib in.]
L +
N(
1 Input:
2 Output:
3 Signal:
0.2 - 2.5
0.2 - 2.5
0.2 - 2.5
0.2 - 2.5
0.2 - 2.5
0.2 - 2.5
25 - 14 0.5 - 0.6 4.4 - 5.3
25 - 14 0.5 - 0.6 4.4 - 5.3
25 - 14 0.5 - 0.6 4.4 - 5.3
( )
-)
For reliable and safe-to-touch
connection: Strip 7 mm (0.28 in.)
from the connector ends.
7 mm (0.28 in.)
6.3. Input ( 1 , Figure 9)
The 100 - 240 V AC connection is made using screw
connections L and N. The device can be connected to
single-phase AC networks or to two external
conductors for three-phase networks (TN, TT or IT
network according to VDE 0100 T300/IEC364-3) with
nominal voltages of 100 - 240 V AC.
Protecting the Primary Side
Figure 09
A suitable fuse must be ? tted for DC applications.
If the internal fuse is blown, this is most
probably due to a device fault.
In this case, the device should be
checked in the factory.
The device must be installed according to the
speci ? cations of EN 60 950. It must be possible to
switch off the device using a suitable disconnecting
device outside the power supply.
Note that an all-pole disconnecting device must be
provided for two-phase operation using two external
conductors for a three-phase network.
For example, primary side line protection could be
used.
Additional device protection is not required, as an
internal fuse is present.
Recommended Fuse:
Circuit breaker 6 A or 10 A, Characteristic B (or
equivalent).
PHOENIX CONTACT page 6 of 8
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