Ventilation requirements
To provide adequate airflow:
• Ensure that equipment is mounted in a compartment
of suitable size.
• Ensure that ventilation holes are not obstructed.
• Ensure adequate separation of equipment.
Mounting surface requirements
Ensure units are adequately supported on a secure
surface. Do NOT mount units or cut holes in places
which may damage the structure of the vessel.
Cable routing requirements
Ensure the unit is mounted in a location which allows
proper routing and connection of cables:
• Minimum cable bend radius of 100 mm (3.94 in) is
required unless otherwise stated.
• Use cable supports to prevent stress on connectors.
Warning: Protect unused
cables
Unused cables and wires should be
protected from water ingress and from
making contact with metal that may be
grounded.
• If supplied, use protective boots to ensure
that cables that are not connected are
protected.
• NEVER leave bare ended wires
uncovered/unprotected as this could
cause a short circuit and can induce
galvanic corrosion.
Electrical interference
Select a location that is far enough away from
devices that may cause interference, such as motors,
generators and radio transmitters/receivers.
Power supply
Select a location that is as close as possible to the
vessel’s DC power supply. This will help to keep cable
runs to a minimum.
Mounting options
The product can be mounted in the following
configurations.
D13203-1
1
2
3
4
1.
Table top mount
2.
Overhead mount
3.
Bulkhead mount
4.
Panel mount
Product dimensions
Ray50 / Ray52 product dimensions
The
Ray50
/
Ray52
can be panel mounted or bracket
mounted.
Ray50 / Ray52 dimensions (panel mount)
168 mm (6.6 in.)
156 mm (6.1 in.)
8
8
.5
m
m
(
3
.5
in
.)
1
3
4
m
m
(
5
.3
in
.)
5
9
m
m
(
2
.3
in
.)
143.6 mm (5.7 in.)
39.75 mm (1.6 in.)
21.5 mm (0.85 in.)
25 mm (1 in
.)
D13168-1
Ray50 / Ray52 dimensions (bracket mount)
192.5 mm (7.6 in.)
1
2
1
m
m
(
4
.8
in
.)
173.75 mm (6.8 in.)
25 mm (1 in
.)
D13169-1
9
