Daikin EWAP460MBYN Сервис мануал онлайн [195/452] 524349

Daikin EWAP460MBYN Сервис мануал онлайн [195/452] 524349
ESIE 05-07 Wiring Layout
Part 1 – System Outline 1–183
Field supply
NOT possible as Option Possible as Option
Obligatory # ##
NOT Obligatory * **
No. Function / remark No. Function / remark
Y11S, Y21S 12% capacity step for compressor circuit 1, circuit 2 K1A, K4A auxiliary relay for safeties circuit 1, circuit 2
Y15S, Y25S liquid injection valve of the compressor circuit 1, circuit 2 K2A, K5A auxiliary relay compressor thermal protector circuit 1, circuit 2
Y16S, Y26S liquid line solenoid valve circuit 1, circuit 2 K3A, K6A auxiliary relay for discharge thermal protector circuit 1, circuit 2
Y17S, Y27S economizer valve circuit 1, circuit 2 K17S, K18S overcurrent relay for circuit 1, circuit 2
V1 ** V-meter for circuit 1-2 K1M, K4M linecontactor for circuit 1, circuit 2
TR1 transfo control circuit K2M, K5M deltacontactor for circuit 1, circuit 2
TR2 transfo supply controller + digital inputs K3M, K6M starcontactor for circuit1, circuit 2
TCO1..TCO4 optocoupler (Analog to Digital signal) J1 power supply
S1PH, S2PH high pressure switch circuit 1, circuit 2 J2, J3, J6, J20 analogue input
S14PH, S15PH high pressure switch circuit 1, circuit 2 J4 analogue input
S13S ## main isolator switch J5, J7, J8, J19 digital input
S5E emergency stop push button J11, J23 RS485 connection
S8L flowswitch circuit 1
J12..J18
J21, J22
digital output
S9L # contact that closes if the pump is working
S3T, S4T discharge thermal protector circuit 1, circuit 2 H1P * indication lamp general operation
S10S *
S11S, S12S
changeable switch for remote function
(rem. start-stop, dual setpoint, enable/disable cap. lim. 1/2/3/4)
H2P * indication lamp alarm
H3P * indication lamp operation compressor 1
S6S switch for heatrecovery mode ( only for OP HR) H4P indication lamp operation compressor 2
R1, R2 auxiliary resistance for feedback H5P * changeable output
R1F, R2F feedback resistance for circuit 1, circuit 2 F6B fuse for primary of TR1
R3T sensor for evaporator inlet water temperature F7B fuse for secondary of TR1
R4T sensor for evaporator outlet water temperature circuit 1 F9B fuse for secondary of TR2
R5T sensor for ambient temperature F12B-F13B fuse for fanmotors circuit 1, circuit 2
R6T sensor for evaporator outlet water temperature circuit 2 F14B fuse for fanmotors switchbox
R7T sensor for mixed outlet water temperature F22B-F23B fuse for fanmotors circuit 1, circuit 2
R8T ** temperature sensor with changeable function: sensor for evaporator outlet water temperature
DICN OR sensor for HR condenser water temperature
F8U surge proof fuse for A1P
F1U, F2U, F3U # main fuses
R1P, R2P reverse phase protector circuit 1, circuit 2 F4U, F5U # fuses for evaporator heater
Q1M, Q2M thermal protector compressor motor circuit 1, circuit 2 F11U, F13U # main fuses
Q21F-Q26F thermal protector fan motor, circuit 2 F21U, F23U # main fuses
Q11F-Q16F thermal protector fan motors circuit 1 F10S, F11S circuit breakers with fuses for circuit 1, circuit 2
PE main earth terminal C1..C3, C4..C6 capacitor
M1S, M2S stepless capacity ctrl for compressor circuit 1, circuit 2 E1HC, E2HC crankcase heater compressor circuit 1, circuit 2
M1C, M2C compressor motors circuit 1, circuit 2 E3H..E6H evaporator, condenser heater circuit 1, circuit 2
M3F fanmotor switchbox B1P, B4P low pressure transmitter for circuit 1, circuit 2
M11F-M16F fan motors circuit 1 B2P, B5P high pressure transmitter for circuit 1, circuit 2
M21F-M26F fan motors circuit 2 A8P, A9P frequency inverter circuit 1, circuit 2
K7F, K10F fancontactor for circuit 1, circuit 2 (On/Off) A11P expansion board controller
K8F, K11F fancontactor for circuit 1, circuit 2 (Inverter) A1P PCB-controller
K7A, K8A auxiliary relay for safety High Pressure circuit 1, circuit 2 A1, A2 ** current transfo / A-meter for circuit 1, circuit 2

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