12 VoIP Titan Illuminated Crossing Telephone.
7.2. IMPORTANT SAFETY INFORMATION
Please pay particular attention to the following points if hazardous
voltages (>48V) are to be connected to either of the control outputs:
The circuits that the relay contacts are connected to must be of the
same type, i.e. Both mains or both low voltage. It is not permissible to
mix the types of circuit connected to these relays.
These products are Class II Equipment, meaning that they are
designed with double insulation to protect against electric shock
hazards. They must be installed in strict accordance with these
instructions. It is the installer’s responsibility to ensure that any live or
hazardous conductors are properly connected, not accessible to users,
and that the equipment is left in a safe condition.
It is acceptable to connect mains circuits in the frequency range 45 to 65
Hz to these relays.
For currents up to 3 Amps, the minimum conductor cross sectional area
must be 0.75 mm2(19awg) for flexible cords, or 1mm2(18awg) for other
cables.
Circuits connected to these relays must be protected against over-
current and short circuit by a suitable method, for example a fuse or
circuit breaker rated at less than or equal to the relay contact rating.
The use of an isolated supply or an RCD is recommended for these
circuits.
Cables must be correctly rated and specified for the intended
environment, and of indoor or outdoor type as appropriate.
Always use the GAI-Tronics rear enclosure, installed according to
these instructions.
7.3. Installation
1. To prepare for installation, open the door (where fitted), then undo the
four retaining screws to remove the faceplate from the rear enclosure. A
3mm Allen key is required.
Caution –take care to support the spring-loaded door whilst open
to prevent it slamming shut and trapping fingers.
2. The Titan telephone is intended for vertical installation to a wall or pole.
Select the required mounting method (section 6) and mount the rear
enclosure first where applicable.
3. Route the required cables through glands as appropriate, and make
connections following section 7.4. When fitting mains wiring to this
product that is not wholly run within trunking, it is important that the
strain relief is correctly installed and tested to ensure there will be no