KJM MANDÍK
–
Detailed operating instructions
M&C KJMPNO 07/2022
MANDÍK, a.s.,
66
required indoor temperature of +16 °C to +30 °C. Switching of the Cool/Heat regimes
is done by voltage-free contacts.
FDP3
– is designed to control Toshiba condensing units. The required temperature
control voltage range of 1.3V to 9.7V corresponds to temperatures of 18 °C to 31 °C.
Cool/Heat regime switching is performed by voltage levels.
EKEQFCB
– is designed to control Daikin condensing units with 0-10V voltage. The 0-
10V input signal is divided into 5 levels - 2 levels for power reduction (the first for
faster and the second for slower adjustment), 1 level for maintaining current power
and 2 levels for increasing power (the first for slower, the second for quicker
adjustment).
PAC–IF
– is designed to control Mitsubishi condensing units with 0-10V voltage. At 0V
voltage the condensing unit is switched off. At voltages 1.8V to 10V, the power of the
unit is controlled in 7 steps. The switching of the Cooling/Heating modes is done by
voltage-free contacts.
HeatPump
(
No
/1/2/1–MB/2–MB
)
– specifies the type of heat pump used is its control
method:
1
– single circuit heat pump.
2
– heat pump with two circuits.
1–MB
– single circuit heat pump with compressor frequency converter and expansion
valve module controlled via bus (Modbus).
2–MB
– heat pump with two circuits that has compressor frequency converters and
expansion valve modules controlled over a bus (Modbus).
FireDamper
(
No
/1/ … /24
)
– enables monitoring of up to 24 fire dampers.
TypeControl
(
Mot2c
/
Man2c
/THC/
Man1c
/
Mot1c
)
– selects the method of controlling and
monitoring fire dampers:
Mot2c
– motorized fire damper with limit switches in both extreme positions.
Man2c
– non-driven fire damper with both limit switches of both end positions.
THC
– motorised fire damper is connected via the THC24-B control relay, which
supplies information about the damper's extreme positions.
Man1c
– non-powered fire damper with open limit switch.
Mot1c
– motorized fire damper with open limit switch.
