CM Shopstar - Electrical Data for Components; Wiring

18
P/N 192047138 Rev AA November 2017
Table 5 - Electrical Data for Components
Stators
Volts-Phase-Hertz Full Load Current (amp)
Nominal DC
Resistance (ohm)
110 to 120-1-50/60
2.7
Yellow to Red: 7.7
Blue to Black: 6.2
220-1-50 1.1
Yellow to Red:
27.7 Blue to
Black: 24.2
220-3-50 1.1 White to Red:
26.8 White to
Black: 26.8
Red to Black: 26.8
230-3-60 0.6
380-3-50 0.63
White to Red: 72.6
White to Black: 72.6
Red to Black: 72.6
415-3-50 0.58
460-3-60 0.88
575-3-60 0.4
White to Red:
140.0 White to
Black: 140.0 Red
to Black: 140.0
Transformers
Primary 220/380v. 230/460v. 460v. 575v. 575v.
Secondary 48v. 115v. 48v. 115v. 48v.
Leads Nominal DC Resistance (ohm)
Black to Purple 11.7 71.0 11.9 73 98
White to Red 228.0 224.0
White to Yellow 614.0 902.0
Red to Yellow 384.0 682.0
White to Orange 916.0 1100 1100
Coils
Voltage
(V)
Current Draw (amp)
Nominal DC
Resistance
(ohm)
Contactor
Coils
115 0.02 765
48 0.2 98.4
Brake Field
*115 - *272
**220 - 1120
***280 - 1608
Cut-out Device *115 0.1
Terminals 3 to
4: 0.3
*to measure 115 volt brake coil resistance, carefully cut and peel
back the shrink tubing on the brake coil leads to expose the diodes.
Trace the leads from the coil to the diodes. Connect the ohmmeter
leads at the coil side of the diodes (refer to the wiring diagram) and
measure the resistance. If coil is ok, reinsulate the brake coil leads
and diodes using electrical tape. Diodes are checked by connecting
the ohmmeter to the ends of the brake coil leads, checking for an
open or short circuit, reversing the connections to the ohmmeter and
again checking for an open or short circuit. If there is an indication of
an open or short circuit with the original and reversed connections,
diodes are defective and the brake eld, which includes the diodes,
must be replaced. Usable diodes are indicated by continuity with
the original connections and an open circuit when the connections
are reversed or, an open circuit with the original connection and
continuity with reversed connections.
** 220 volt brake coil is used on 220-1-50, 220-3-50/60, 380-3-50,
415-3-50 and 460-3-60 hoists.
***280 volt brake is used on 575-3-60 hoists.
To reduce the risk of electric shock or injury, use indoors only.