Samsung AC035MNLDKH Installation Manual

Contents

23Installation ProcedureEnglish1 phase (026/035/052/060/071/090/100/120/140)F1 F2 V2 F3 F4V1F1 F21(L) 2(N) NL1(L) 2(N) 21Indoor UnitMain power cable Communication cableCable clampIndoor Power3 phase (090/100/120/140)F1 F2 V2 F3 F4V11(L) 2(N) L2(S) L3(T) NL1(R) F1 F21(L) 2(N) 21Indoor Unit3 Phase 4 Wires powercable (AC 380V)Communication cableCable clampIndoor PowerIndoor power supplyPower supply Max/Min(V) Indoor power cable220 to 240V, 50 Hz ±10% 0.75 to 1.5 mm², 3 wiresCommunication cable0.75 to 1.5 mm², 2 wires11 13 7.5 9.01813.8AC power: M4 screw Communication: M3.5 screwTightening torque (kgf • cm)M3.5 8.0 to 12.0M4 12.0 to 18.0• 1 N·m = 10 kgf·cm• Power supply cords of parts of appliances foroutdoor use shall not be lighter than polychloroprenesheathed flexible cord. (Code designation IEC:60245IEC 57 / CENELEC: H05RN-F or IEC:60245 IEC 66 /CENELEC: H07RN-F)• Since it has the external power supply, refer to theoutdoor unit installation manual for MAIN POWER.CAUTION• When installing the indoor unit in a computerroom or a server room, use the double shieldedcommunication cable (tape aluminum / polyesterbraid + copper) of FROHH2R type.