XV Series
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17 Electronic Expansion Valve Controller XV series Controls open rate of electronic expansion valve that controls superheat of chiller cycle. Enhances efficiency of cooling cycle and has a various safety functions. ▷ Super heat control, Hot gas bypass, Drive mode operation ▷ PID precision control algorithm ▷ Color display tool - optimised for initial operation or settings ▷ Various alarm check functions for safe operation of cooling cycle ▷ Applicable with various refrigerant ▷ Applicable with various electronic expansion valve (Bipolar, Unipolar) SPARE CODE A:BASIC TYPE M:BASIC TYPE + (MODBUS RTU) Comm. H:BASIC TYPE + (MODBUS RTU) Comm. + Battery input

POWER SUPPLY INPUT OUTPUT MOTOR OUTPUT COMM. CIRCUMSTANCE STORAGE REFRIGERANT 18 Electronic Expansion Valve Controller XV series » SPECIFICATION Main power : 24VAC/DC Sub power : 12 VDC (Option, reserved spare power for appropriate valve shut down) DI : ON/OFF, Defrost input AI : Temp. sensor (Thermistor), Pressure sensor / External signal (4-20mA) DO : Alarm output (Relay Change-over contact, 250VA 3A) EEV Control output (Unipolar/Bipolar) RS-485 1Ch, (MODBUS RTU) (Option) -20°C ~ 70°C (5~95%, non-condensation) -30°C ~ 80°C (5~95%, non-condensation) R22, R134A, R404A, R407C, R410A, R507...

Electronic Expansion Valve Controller XV series » COLOR DISPLAY AVDP-LK-XV > 7 inch Display > Setting functions [Save, Load] for XV Series > Provides [Open rate, Temp./Pressure of Evaporator outlet, Condensing temperature] informations by Graph for operation check