SBM MTH 100 DI, Технические инструкции

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4
2. INSTALLATION
The MTH100 DI must be installed on a 35 mm DIN rail and in watertight enclosure.
Installation should comply with current local standards.
Any installation or work of any nature should be carried out by a certified professional.
The equipment must feature a ground-fault breaker.
The installation must be properly grounded.
The power supply should be switched off prior to any work being carried out on the equipment
(including cleaning).
Initial START-UP : HEATER OPERATING TEST.
Programme the control module (minimum 1 step),or start it up in “MAXI” PRESET MODE
(see page 18) after adjusting setpoint Tc to a value greater than the ambient temperature
(see page 9) .
INSTALLATION ON DIN RAIL IN ELECTRICAL CASING
DIAGRAM OF SINGLE SPEED MODEL
WITH RI HEATERS OR RADIANT TUBES
Gas
supply
Temperature
sensor
RI heaters
(or radiant tubes)

Ground-fault breaker
RP3

230V AC
External NO push-button
as optional extra
(not supplied by SBM)
External safety
switch NC
or
Bridge (included in
the sensor
packet)
Sensor cable

MTH100 DI
MTH100 DI
Valve + Reg Metallic hose
Ground-fault breaker
Pull the protective strip off the battery.
DIN rail 35 mm
Ground terminal
Watertight enclosure
A safeguard battery keeps date and hour in case of voltage interruption.
For keeping lifetime of battery, let the module under voltage during non-
heating season.