SECTION 4 − INSTALLATION

4-1. Specifications

147 743

Weld Control Connects Spoolmatic Gun To Constant Voltage (CV) DC Welding Power Source With Contactor For DC Gas Metal Arc Welding (GMAW)

Provides 30 VDC Control Circuit Voltage to Gun/Feeder

IP Rating: 23

Receptacle For Connecting Gun/Feeder Control Cord Plug

Dimensions: 1-3/4 in (44 mm) Long, 5-1/2 in (140 mm) Wide, 7-3/8 in (187 mm) High

Center To Center Mounting Hole Spacing: 6 in (153 mm)

Weight: 2 lb (0.9 kg)

24 VAC, 1A, 50/60 Hertz, Single-Phase Input Power; 5 ft (1.5 m) Long Input Power Cord And 14-Pin Plug

4-2. Typical Process Connections

 

Constant voltage

24 Volt

 

 

DC power source

 

 

Control

 

 

with a 14-pin

 

 

 

 

 

receptacle and 24

 

 

 

VAC supply.

 

30 ft (9 m) Control Cord

 

 

 

30 ft (9 m) Weld Power Cable

 

 

 

40 ft (12 m) Gas Hose

4-3.

14-Pin Plug Information

 

 

Pin*

 

Pin Information

 

 

 

A

Contact output signal.

J

K

A

 

 

I

B

B

Input control to energize weld contactor. Contact closure to A completes 24 volts ac contactor

 

 

 

 

 

H

N

L C

 

control circuit.

G

M

D

 

 

F

E

 

G

Circuit common for 24 volts ac circuit.

*The remaining pins are not used.

 

 

OM-181 712 Page 10

 

 

Page 14
Image 14
Miller Electric WC-24 manual Installation, Specifications, Typical Process Connections, Pin Plug Information

WC-24 specifications

The Miller Electric WC-24 is a highly regarded portable wire feeder designed for both professional and industrial welding applications. This versatile machine is known for its robust construction, ease of use, and compatibility with various welding processes, making it a preferred choice among welders.

One of the main features of the WC-24 is its compact and lightweight design, which enhances portability without compromising performance. Weighing just around 14 pounds, it can easily be transported to job sites, making it ideal for fieldwork or projects requiring mobility. Additionally, its rugged exterior ensures durability, allowing it to withstand demanding work environments.

The WC-24 wire feeder is equipped with advanced technologies that streamline the welding process. One key feature is its intuitive control panel, which includes a digital display that provides clear feedback on feed speed and power settings. This makes it easier for welders to achieve precise control over their work, ensuring consistent and high-quality welds.

Another standout characteristic of the WC-24 is its versatility; it is compatible with a range of welding processes, including MIG, TIG, and flux-cored welding. This adaptability allows users to switch between different welding techniques with ease, accommodating a variety of materials and thicknesses.

Moreover, the WC-24 incorporates a dual drive system that enhances wire feeding reliability. This system reduces the likelihood of common issues such as slip or jams, which can interrupt workflow and negatively impact productivity. The feeder can accommodate a variety of wire sizes, from .023 to .045 inches, providing flexibility for various applications.

In addition to its performance features, the WC-24 is designed with user convenience in mind. The easy-to-load wire spool and user-friendly adjustments enhance the overall welding experience, enabling welders to focus on their tasks without unnecessary distractions.

In summary, the Miller Electric WC-24 wire feeder stands out for its portability, advanced control technology, and versatility in welding processes. Its durable construction and reliable performance make it an excellent choice for welders seeking a high-quality, portable solution for their welding needs. Whether in a shop or on a job site, the WC-24 offers the functionality and reliability that professionals require to produce exceptional work.