Efka dc1550 - Range of Applications; Use in Accordance with Regulations

Instruction Manual
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1 Range of Applications
The drive is suitable for PFAFF lockstitch machines models 2235 Premium and 2545.
It can be operated with or without control panel.
The easy-to use V810, V820 or V850 control panels extend the range of functions.
Further control functions can be programmed using the Efka Compiler C200 software and the user-friendly
V900 touchscreen panel.
When using optionally available SM210A controllers, stepping motor operation is also possible. See also
connection scheme in the separate instruction manual “General Operation “)
1.1 Use in Accordance with Regulations
The drive is not an independently operating machine, but is designed to be incorporated into other machinery by
specially trained personnel.
It must not be put into service until the machinery into which it is to be incorporated has been declared in
conformity with the provisions of the EC Directive (Appendix II, paragraph B of the Directive 89/392/EEC and
supplement 91/368/EEC).
The drive has been developed and manufactured in accordance with the relevant EC standards:
IEC/EN 60204-31 Electrical equipment of industrial machines:
Particular requirements for industrial sewing machines, sewing units and sewing systems.
Operate the drive only in dry areas.
ATTENTION
When selecting the installation site and the layout of the connecting cable, the Safety
Instructions must be followed with no exceptions.
Particular attention should be paid to maintaining the proper distance from moving parts!
2 Scope of Supply
Standard Scope of Supply
1
Direct current motor for AB221/AB222 etc.
DC1550
1
Electronic control/Power supply unit
PF321A6012/N206A
1
Variocontrol
V820
1
Adapter plate for V8.. for Pfaff model 2545
1
B18 adapter control on Pfaff PD handwheel sensor
1
Actuator
EB301A
1
Set of accessories (standard)
B161
consisting of:
Plastic bag for B159, documentation and
motor mounting parts, Undertable mounting
reinforced
1
Set of accessories
Z65
consisting of:
Pitman rod 400...700mm long, potential
equalization cord, bracket for fastening EB...
and screws in a plastic bag.
1
Pulley A 80-L DC15
NOTE
If there is no metallical contact between drive (motor) and machine head, the potential equalization cord
supplied with the unit is to be wired from the machine head to the terminal provided on the control box!