Electrical Connections - Dedicated Micros Dennard 2060 Guide D'installation Rapide

INSTALLATION:
Full installation details are given in the Dennard 2060 Operation Manual, but these notes should get
you started.
The Dennard 2060 arrives in a large box containing the dome plus the power supply box (this box
can also house the optional 8 channel alarm card or drx external protocol converter card). Any
mounting bracket will be boxed separately.

ELECTRICAL CONNECTIONS:

The multicore cable tail from the dome comprises a co-ax, two power conductors and two RS 485
control conductors and an overall screen with drain wire.
There are some differences in wiring depending on how the dome is being controlled. Be careful to
wire to the supplied circuit or as follows.
For Dennard 2060 up the co-ax controlled units.
Bring the multicore tail from the dome into the PSU box via weatherproof glands and connect as
follows:
Co-ax
Power
Drain Wire
NOTE: The green and the yellow RS485 data wires are not used but should be parked in the
two-way terminal block provided. NOT LEFT LOOSE IN THE BOX!
For Dennard 2060 drx units.
Bring the multicore tail from the dome into the PSU box via a weatherproof cable gland and connect
it up as follows:
Co-ax
Power
Drain Wire
Fit a BNC connector to both incoming and outgoing co-ax cables and
join with a suitable inline connector.
Connect the RED wire to the fused terminal block marked 24Va.c "L"
Connect the BLUE wire to the fused terminal block marked 24Va.c"N"
The power supply box needs a mains supply, which should be
connected to the fused terminal block marked 240Va.c.
Do not connect this as it is already connected at the dome end.
Fit a BNC connector and plug it into the "CAMERA" BNC socket on the
drx p.c.b.
Connect the RED wire to the fused terminal block marked 24V a.c. "L"
Connect the BLUE wire to the fused terminal block marked 24V a.c. "N"
The power supply box needs a mains supply, which should be connected
to the fused terminal block marked 240Va.c.
Do not connect this as it is already connected at the dome end.