Installation - Raychem HWAT-T55 Bedienungsanleitung

instAllAtion

PrecAutions!
• Electrical installation and Commissioning must
be done by authorized personnel.
• Note: Local electrical codes must be adhered to.
• Do not exceed the maximum ratings for this product.
sensor extension:
If you need to extend the sensor cable, use
a shielded cable type with one end of the shield
connected to a ground terminal near the controller.
Don't install the cable in parallel to mains voltage
wires. The sum of the wire resistance may not be
greater than 7,5 Ohms. After the power has been
switched on, the controller will display the actual
sensor temperature.
Mounting therMostAt And heAting
cAble:
HWAT-T55 is intended for mounting in a subpanel
of a flat or a building. The thermostat must be
connected to 230 VAC, and the heating cable and
earth connection need to be connected according to
the circuit diagrams. Figure C. If the current load for
K1 is greater than 10A, a connection cable with 2.5
mm² diameter must be used.
Figure
Thermal Building SoluTionS
A
3