33
33
Electrical Components
SB1-1, SB1-2
Red Stop Push Button - NC Contact, NO Contacts, 1-1 Removes power
to the magnetic coil circuit, 1-2 activates de-magnetize circuit.
KM1
Contactor, CU-16, Primary coil activation circuit. Creates light clamping
pressure.
KM2
Contactor, CU-16, Primary coil activation circuit. Creates full clamping
pressure.
CB
Control Board, Holds components C1, C2, C3, D1, KP40, R1, and R2.
Controls current to the magnet coil.
KPBC2
Bridge Rectifier
– Magnetize
KPBC1
Bridge Rectifier
– De-Magnetize
SB3
Green Start Push Button
– NO Contact, Right End
SB2
Green Start Push Button
– NO Contact, Left End
SA2
Toggle Switch, Clamping Force
FR
Thermal
SQ
Limit Switch, Handle Down
SA
Rocker Switch, Power On/Off
TC
Transformer, Pri.220V, 30VA, 50/60hz
– Sec.12V
JK
Foot Pedal Switch - NO Contacts
QF1
2 Pole Breaker
Summary of Contents for BB-4816M
Page 12: ...10 10 3 4 1 2...
Page 16: ...14 14 OVERALL DIMENSIONS...
Page 38: ...36 36 NOTES...
Page 39: ...37 37 NOTES...