Samsung AE040RXED Series, Руководство по установке

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ENGLISH-60
Mixing Valve
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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 .)
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The additional pump and mixing valve should be purchased separately . TW4 sensor is included in the product
accessories .
❋ ❋
TW3 : Water temp . sensor 3
• 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 1/2)
• When using Zone control (FSV 4061 = 1), ignore Thermostat signal .
CAUTION
2-zone control using Thermostat
Under Floor
Zone
Controller #1
(Radiators)
Zone Controller #2
(UFHs)
Radiator
TW4
Balancing Vessel
(Mixing tank)
Mixing Senser
(Default, 15 m)
CNS045(BLU)
B5 : Neutral(N)
B3 : CCW(L2)
B2 : CW(L1)
Description No. of wires Max. current Thickness Supply Scope
Mixing valve 4 22 mA
> 0 .75 mm
2
, H05RN-F
or H07RH-F
Field supply (230 V~,
Input)
1 . Before the installation, hydro unit should be turned off .
2 . Using the appropriate equipment to correct position of terminal block as shown on the diagram .