Meinberg LANTIME M300/GNS/RPS, Техническое описание, Страница: 20 / 33

6 M300 - Rear connectors
6 M300 - Rear connectors
1
N/- L/+
AD10
PWR
P
ower
U
= 100 V - 240 V
N
U
= 90 V - 254 V
max
I
= 1.0A
N
f
= 50 - 60Hz
N
U
= 100 V - 200 V
N
U
= 90 V - 240 V
max
I
= 0.6A
N
2 3 5 4
6
7
LAN 1
LAN 0
10MHz Out
PPS Out
GNSS
Error
CO NO NC
COM 1
COM 0 100M 10M
N/- L/+
AD10
PWR
P
ower
U
= 100 V - 240 V
N
U
= 90 V - 254 V
max
I
= 1.0A
N f
= 50 - 60Hz
N U
= 100 V - 200 V
N
U
= 90 V - 240 V
max
I
= 0.6A
N
Antenna
6.1 AC/DC Power Supply
Hotplug
It is possible to remove or install a power supply unit from the equipment terminal
during operation.
Hints for Hot-Plug compatible Power Supplies
Replacing the power supply unit
N/- L/+
AD1
0
PWR
P
ower
U
10
0
V - 240
V
N
=
U
V - 254
V
max
= 90
I
= 1
.0A
N f
= 50
- 60Hz
N
U
10
0
V - 20
0
V
N
=
U
V - 240
V
max
= 90
I
= 0.6A
N
A A B B C
1. Interrupt the power supply of the power supply unit by pulling off the protective plug of the power cable.
2. Remove the 5-pin DFK-jack from the power supply after dissolving the two clamping screws (B) with the
slot screwdriver.
3. Then loosen the two Torx screws (A) of the power supply that needs to be replaced with the Torx screwdriver (TR8).
4. The dissolved power supply can be removed with the handle (C) now.
5. Put the new power supply in the free slot and secure it with the two previously dissolved Torx
fastening screws (A).
6. Connect the 5-pin DFK jack of the power cable to the power supply and put the two slit screws (B) back on.
7. The protective contact plug of the power cable can be reconnected to the power supply.
8. The status LED of the new power supply should now light up and an "OK" status should be displayed in the
system’s web interface.
LANTIME M300/GNS/RPS Date: 2nd September 2019 17