Master Therm AirMaster aku, Installation And Operating Manual

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AM, EM, AQ, BA, ASW - IOM
page: 57/64 Ing.Ji ř í Jiránek
heat pump type no aux. heater aux. heater (kW)
3x400V 2x4,5 2x6 2x7,5
EM26Z 13A“C“ 20A“B“ 20A“B“ 25A“B“
EM30Z 13A“C“ 20A“B“ 20A“B“ 25A“B“
EM37Z 16A“C“ 20A“B“ 25A“B“ 25A“B“
EM45Z 16A“C“ 25A“B“ 25A“B“ 25A“B“
EM60Z 25A“C“ - - 40A“B“
EM75Z 25A“C“ - - 40A“B“
1x230V
EM26Z1 25A“C“ 50A“B“ 63A“B“ -
EM30Z1 32A“C“ 50A“B“ 63A“B“ -
EM37Z1 32A“C“ 50A“B“ 63A“B“ -
heat pump type no aux. heater aux. heater (kW)
3x400V 2x4,5 2x6 2x7,5
ASW036 10A"C" - - -
BA17Z - 16A“C“ - -
BA22Z - 16A“C“ - -
BA22I, BA22IC* - 16A“B“ - -
BA26Z - 20A“C“ 25A“B“ 25A“B“
BA30Z - 20A“C“ 25A“B“ 25A“B“
BA30I* - 25A“B“ 25A“B“ -
BA37Z - 25A“C“ 25A“C“ 25A“C“
BA45Z - 25A“C“ 25A“C“ 25A“C“
1x230V
BA17Z1 - 40A“B“ - -
BA22Z1 - 40A“B“ - -
BA22I, BA22IC* - 40A“B“ - -
BA26Z1 - 50A“B“ 63A“B“ -
BA30Z1 - 63A“B“ 63A“B“ -
BA30I* - 50A“B“ 63A“B“ -
BA37Z1 - 63A“B“ 63A“B“ -
* BA22I and BA30I, it is possible to use N+PE and N+PE as well
6.2 Tariff signal, remote on/off signal
Units with pCO5 controller are equipped with digital input for dry contact external relay, used for
remote on/off. We recommend to use relay with manual control. Please check wiring diagram
delivered with heat pump for terminals location and connection example.
6.3 AM/EM indoor and outdoor unit electrical interconnection
Check wiring diagram for correct terminal numbers. 2 cables are neccessary for units
interconnection. We recommend using CYKY7x1.5 for high voltage and CYKY5x1.5 for low
voltage. When RCD is not used, additinal earth wire cross section 6 to 10mm
2
must be used.
6.3.1 EM60Z/EM75Z , 1OEM26-45VK, 1OEM60-75VK additional connection
Additional shielded cable
4x1.5mm
2
is required for Electronic Expansion Valve for these units or
special models.