General Options Accessories | Lincoln Electric IM637-A instruction

C-1	ACCESSORIES	C-1

ALWAYS USE GENUINE LINCOLN ELECTRIC ELECTRODES AND VORTECH™ NOZZLES

•Only Genuine Lincoln Electric consumables yield the best cutting performance for the PRO-CUT 55.

•The patented VORTECH™ nozzle provides an extra “kick” of swirl as the arc exits the nozzle which improves cutting performance. No other nozzle has this capability or can match its performance.

GENERAL OPTIONS /

ACCESSORIES

The following options/accessories are available for your PRO-CUT 55 from your local Lincoln Distributor.

K1600-1 Undercarriage - A valet style undercarriage with pull-out handle for machine only. Provides Torch and Work Cable storage.

S22147-043- VORTECH™ nozzle with an .043” (1.2 mm) Orifice

S22147-068- VORTECH™ nozzle with an .068” (1.7 mm) Orifice

S22149 - Electrode - replacement electrodes for cut- ting.

S22150 - Shield Cup - This shields the torch tip and provides more visibility to the workpiece than the drag cup.

•Note: The shield cup does not prevent the torch tip from touching the workpiece.

S22151 - Drag Cup - The drag cup protects the torch by preventing the torch from touching the workpiece.

K1571 Series - PCT 80 Torches come in 25’ and 50’ lengths in either hand held or mechanized versions.

K1678-1 MACHINE INTERFACE KIT

This kit is compatible with the present models of the Pro-Cut 55. Machines having code numbers 10473 and 10474 may require their Output PC Board to be upgraded to a G3326-2 board.

This kit provides the necessary hardware and instruc- tions to install a14 Pin MS Type remote connector into the machine. This connector provides provisions for the following interface signals between the Pro-Cut 55 and the controller.

ARC START:

The Arc Start circuit allows for triggering of the power source to commence cutting. This circuit can be accessed through pins K and M of the 14 pin MS con- nector. The circuit has a 17 VDC nominal open circuit voltage and requires a dry contact closure to activate.

ARC INITIATED:

The Arc Initiated circuit provides information as to when a cutting arc has transferred to the work piece. This circuit can be accessed through pins I and J of the 14 pin MS connector. The circuit provides a dry contact closure when the arc has transferred. Input to this circuit should be limited to 0.3 A for either 120VAC or 30VDC.

ARC VOLTAGE:

The Arc Voltage circuit can be used for activating a torch height control. This circuit can be accessed through pins D and G of the 14 pin MS connector. The circuit provides full electrode to work arc voltage (no voltage divider, 335VDC maximum).

A r c S t a r t

K = 2 A

J = 3 4 7

A r c I n i t i a t e d

M = 4 A

I = 3 4 8

D = 3 4 4

G = 3 4 3

A r c V o l t a g e

1 4 - P I N B O X R E C E P T A C L E , F R O N T V I E W

Users wishing to utilize the Machine Interface can order a K867 Universal Adapter (please adhere to the pin locations stated above) or manufacture a 14 pin MS connector cable assembly.

PRO-CUT 55