Weller WES50 User Manual download pdf

MODEL WES50 ELECTRONIC SOLDERING STATION

DESCRIPTION

The WES50 Soldering Station is part of the range of product which have been developed for industrial manufacturing as

well as for the repair sector. A microcontroller makes operation simple and easy. The digital electronic control system

guarantees good control performance for various soldering jobs.

A grounded soldering iron tip, zero power switching and anti-static design of the station and tool completes the high

quality standard. The station features tip temperature calibration and the ability to lock the tip temperature setting; and

the station will enter a sleep mode and shut off power to the tool and indicator LED after 99 minutes of inactivity.

Tip temperature is set in the range of 350°F to 850°F (175°C to 455°C) with the front panel knob and the LED power

indicator will be green for normal operation or red if the temperature is locked. This soldering station is CUL approved

and meets all applicable standards.

OPERATING INSTRUCTIONS

Unpack unit carefully. Place spring and funnel in slot in top of tool stand. Attach tool stand to either side of the power unit,

if desired. Fill reservoir with water and wet sponge, distilled water is preferred. Insert tool in holder and connect tool plug

to receptacle on power unit; rotate plug housing to lock plug into receptacle. Insert line cord plug into properly grounded

AC receptacle and turn station on. Set temperature control knob to desired tip temperature. Wait 30 seconds. Remove

tool from holder and tin tip with solder. Unit is now ready for use.

Always use the lowest temperature that will handle the load you are soldering. The Weller

electronic control provides

maximum power to the heated load even when set to the lowest temperature; therefore, there is not need to use high

temperature to handle heavy soldering loads. By using lower temperatures and properly selecting tip styles, sensitive

components will be protected from heat damage.

WARNING: Do not remove ground prong from line cord plug. Removal may cause tip temperature control to be

erratic.

AVAILABLE MODELS AND HAND PIECE

PRODUCT DESCRIPTION

WES50 Power unit, 120V 60Hz, °F dial markings, PES50 tool and tool stand

WES50D Power unit, 220V 50/60 Hz, °C dial markings, PES50 tool and tool stand

WES50DUK Power unit, 230V 50/60 Hz, °C dial markings, PES50 tool and tool stand

WES50J Power unit, 100V 50/60 Hz, °C dial markings, PES50 tool and tool stand

WES50T Power unit, 110V 60 Hz, °C dial markings, PES50 tool and tool stand

PES50 50 watt Soldering Tool w/ETA Tip

SPECIFICATIONS

1. Power Input: 120VAC ±10%, 60 Hz, (230VAC ±10%, 50/60 Hz), 60 watts

2. Power unit output voltage: isolated 24VAC @ 2.1 amperes.

3. Size: 4.5" x 5.9" x 3.6"

4. Line Cord: 3 wire, UL recognized

5. Tip temperature control range: 350°F to 850°F (175°C to 455°C).

6. Control setting resolution: 10°F (5°C).

7. Stability: ±10°F (±6°C) per MIL-STD-2000.

8. Absolute accuracy: Average tip temperature is calibrateable to ±9°F (±5°C) at idle with no load.

9. Ambient temperature range: 60°F to 110°F (16°C to 44°C).

10. Housing and tool handle made with Electrostatic Protective Materials.

11. WES50 units are UL listed and meets all applicable standards.

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Summary of Contents

Page 1

MODEL WES50 ELECTRONIC SOLDERING STATIONDESCRIPTIONThe WES50 Soldering Station is part of the range of product which have been developed for industria

Page 2

ACTIVATION OF LOCKOUT FEATURE1. Set the temperature set knob to the desired tip temperature.2. Apply the Lockout Pencil to the ESD symbol on the front

Page 3 - ATTN: Repair Department

HIGH TIP VOLTAGEReplace soldering tool with known good tool and recheck tip voltage. Troubleshoot soldering tool using guide in tool tech sheet.Check

Page 4