Samsung MIM-E03CN Installation Manual page 36

Mixing Valve
ex)
Heating
Tw2
Water
Temp.
❋ The mixing valve is controlled based on the FCU WL value.
❋ As the #4044 value increases and the #4045 value decreases, the control speed increases. (Temperature hunting may
occur if the control speed increases depending on the load.)
❋ The additional pump and mixing valve should be purchased separately. TW4 sensor is included in the product accessories.
❋ TW2 : Water temp. sensor 2
• When the thermostat control is set as 'Use' , the mixing valve can be used for Zone 1 and Zone 2. (When both FSV
#2091 and #2092 are set as 1)
CAUTION
Connection of the mixing valve
N N L L N N L L
N N L L
2: Mixing Valve_CW
3: Mixing Valve_CCW
5: Neutral
Balancing Vessel
(Mixing tank)
36
<#4041=1>
TW3
#4042
TW4
Outdoor Ambient Temp.
TW4
Tw2
Water
Temp.
TW4
Ta
Mixing Senser
(Default, 15 m) CNS045(BLU)
Radiator
Under Floor
<#4041=2>
TW3
Outdoor Ambient Temp.
Ta