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| EN
RIS 1200-2500 P EKO 3.0 v2020.1
Wiring diagram for RIS PW EKO 3.0
M2 – Spring-return damper actuator. M3 – Open/Close damper actuator. Upon activation of outputs X16:17, X16:20, the dampers open, Upon
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is deactivated, the supply air damper closes.
8.1.6. CONNECTION OF REMOTE CONTROL PANEL OR MODBUS
8.1.7. WATER HEATER CIRCULATION PUMP AND VALVE ACTUATOR
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3.0 units).
Wiring diagram
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8.1.8. RECOMMENDED SCHEME FOR CONNECTION OF INTERNAL AND EXTERNAL COMPONENTS
M1 – By-pass air damper actuator.
PV – Supplyair fan EC.
M2 – Outdoor air damper actuator.
IV – Exhaust air fan EC.
M3 – Extract air damper actuator.
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M4 – Water heater circulation pump.
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