Dimplex ECS150HP40A-580, Инструкция по установке и эксплуатации

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Installation
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Figure 9: Zone Connection
5.9.4
Digital Inputs & Temperature
Sensors
The water module contains 5 optional digital
inputs, 4 optional NTC zone temperature sensor
inputs and 1 domestic hot water (DHW) NTC
sensor.
•
DHW NTC is pre-wired and fitted to the
cylinder. This sensor allows the user
interface to display the actual cylinder
temperature.
•
NTC zone sensors allow the user interface to
display room temperature in up to 4
different
zones and actuate the
corresponding controls accordingly.
•
Digital input 1 is a spare connection.
•
Digital input 2 is pre-wired and
enables/inhibits remote control.
•
Digital inputs 3, 4 & 5 accept room
thermostat connections (volt free) that can
be used to control ambient temperature at
each zone.
Note: The DI’s are volt free and under no
circumstances should 240V be connected to
these, as irreparable damage would result
and void the warranty.