Connector Board Description; Cable Entry - Honeywell HEPZ Series Bedienungsanleitung

6.4 Connector board description

BOARD DESCRIPTION
Connector/ Function
Terminal
J1 Power supply line
J3 Relay, alarms
J9 Serial line
FUS1 Fuse
FUS2 Fuse
P1 Reset push-button
RJ45 Ethernet
Tab. 1
P1
RJ45
J3
Fig. 12
16
FUS2
J9
FUS1 J1

6.5 Cable entry

The telemetry line is not required for
normal functioning of the device.
To prevent the spread of flames or explosions from
the unit to the conduit system or cable gland to the
external environment, use connection in conformity
with IEC/EN60079-14.
All cable gland devices shall be certified in type of
explosion protection "d" and/or "tb", suitable for the
conditions of use and correctly installed.
When conduit is used, a suitable certified stopping
box, in type of explosion protection "d" and/or "tb",
suitable for the conditions of use and correctly
installed. Being fitted within 25mm (1in) from the
enclosure wall.
To carry out the cabling process, disconnect the
removable connectors from the board (J1, J3, J9, RJ45
6.4 Connector board description, page 16). Connect
all the electrical cables and insert the Ethernet
connector.
Document 800-23313 Rev. A