Connector Board Description; Connection Of The Power Supply Line - Stahl EC-94 Série Manuel D'instructions

7.3 Connector board description

BOARD DESCRIPTION
Connector Function
J1 Power supply line
J6 Alarms, Remote
reset and serial line
J8 Relay
F1 Fuse
F2 Fuse
P1 Reset push-button
RJ45 Ethernet Connector
SFP SFP connector
Tab. 4
RJ45
SFP
J6
Fig. 13
18
Terminals - Nomi-
nal section of the
cables used
from 0.2mm²
(24AWG) up to
2.5mm² (13AWG)
from 0.2mm²
(24AWG) up to
1.0mm² (17AWG)
from 0.2mm²
(24AWG) up to
1.0mm² (17AWG)
–
–
–
–
–
P1
F2
J8
J1
F1
7.4 Connection of the power
supply line
Depending on the version, the device can be
provided with different power supply voltages. The
power supply voltage is indicated on the product
identification label.
Earth cable should be about 10mm longer
than the other two, so that it will not be
disconnected accidentally if pulled.
The power supply cable must be covered
by the silicone sheath (01) supplied.
The silicone sheath must be fastened
with the corresponding cable tie (02).
For installations according to UL/CSA
standards, pass the power supply cable
through the cables input on the left (03), as
indicated in the figure.
If using the STAHL multipolar cable and
a fibre optic cable, you are advised to use
the left cables input (03) for the multipolar
cable and the right cables input (04) for the
fibre optic.
03
01
Fig. 14
The ground conductor should be equal or
greater in section than the section of the
power supply cables.
Extract the removable power line connector from
the connector board (J1, 7.3 Connector board
description, page 100).
Connect the electrical power cables as indicated in
the relevant table (Tab. 5, page 101).
04
02
MNTCMPXHDC_2038_EN