Kostrzewa Platinum Bio ecoMAX860P3-O TOUCH Manuel D'instruction page 78

13. Installing controller
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13.12 Connecting boiler room thermostat
Room thermostat for boiler circuit will disable burner or CH boiler pump. For the
room thermostat to shutdown the boiler, set Select thermostat to Universal or
ecoSTER T1, if ecoSTER TOUCH room temperature controller is installed.
Service settings > Boiler settings > Select thermostat
For the room thermostat to disable CH boiler pump without disabling the
burner, set parameter:
Service settings > Boiler settings >
Pump disabled by thermostat = YES
13.13 Connecting auxiliary boiler
The controller can control auxiliary gas or oil burner operation. The auxiliary bo-
iler is enabled automatically in the event of the main boiler alarm that prevents
its operation or if the temperature in the main boiler decreases. The auxiliary
boiler, e.g. gas boiler must be connected by a qualified installer in accordance
with the boiler documentation. The auxiliary boiler should be connected via a
relay to the terminals 46-47.
Example wiring diagram:
1. controller,
2. auxiliary boiler (gas or oil),
3. relay RM 84-2012-35-1012 and GZT80 RELPOL socket.
Standard controller does not include a relay. Auxiliary boiler control is enabled
by setting H output function to Auxiliary boiler.
Service settings > Output H module A
The auxiliary boiler is disabled by removing voltage from terminals 46-47.
The auxiliary boiler is enabled by supplying voltage to terminals 46-47.
Heating and ventilation
Wiring diagram for auxiliary boiler valve control:
1. controller,
2. auxiliary boiler,
3. relay,
5. valve actuator (with limit switches), note: terminals 22, 21, 24 must be
separated from terminals 12, 11, 14.
13.14 Connecting alarm signaling
The controller may signal alarm states by activating external devices, e.g.
audible alarm or GSM device for sending text messages. The device for alarm
signaling should be connected via a relay as per the following diagram.
Alarm signaling is disabled by setting H output function to Alarms.
Service settings > Output H module A
Platinum Bio ecoMAX 860P User Manual – EN 07.22
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