ENTRON EN1000 Resistance Welding Control

Multiple Schedule / Multiple Sequence Controls

The EN1000 Series resistance welding control is ideal for programming schedules for welding coated materials, aluminum, other non-ferrous metals, special alloys, multiple thickness of materials and many special part configurations.

  • Simple to Program – Push buttons and a short three-step procedure make easy work of programming any possible welding schedule.
  • Quality Tested to Performance Extremes – Each unit is tested to insure maximum performance at customary operating levels. This Entron resistance welding control has consistently offered an excellent performance history.
  • Application Flexibility – Designed for use with single phase welding machines, rocker arm and press type welders, brazing and robotic equipment, and special machines.

END OF LIFE PRODUCT ANNOUNCEMENT – January 4, 2021:  Due to lack of availability of components, ENTRON Controls LLC announces the following END OF LIFE product schedule:

ENTRON EN1000 | Weld Systems Integrators
January 4, 2021 EN1000 / 1001 Cascade EN7000 Cascade
January 4, 2021 EN1000 / 1001 Multiple EN6001 Multiples
January 4, 2021 EN1000 / 1001 Gun Control EN6001 Gun Control
January 4, 2021 EN1000 / 1001 in C or D Cabinet EN6001 in C or D Cabinet
July 1, 2021 EN1000 / 1001 in B, S or E Cabinet EN6001 in B, S or E Cabinet

Weld Systems Integrators (WSI) will continue to provide field support, spare parts and repair services, subject to availability of components and parts. Spare and replacement parts are defined as: Timer Boards, Firing Boards, SCR Assemblies. For services or recommended replacements, contact our knowledgeable sales team at 844-WSI-WELD or +1-216-475-5629 for immediate assistance.


ENTRON EN1000 Resistance Welding Control Features

  • Spot Sequence
  • Pulsation Sequence
  • Up and Down Slope
  • Quench / Temper
  • Forge Delay
  • Multiple Weld / Multiple Current Sequence
  • Preheat / Postheat
  • External Schedule Select
  • Process and Error Outputs
  • Seam Sequence

ENTRON EN1000 Resistance Welding Control Capabilities

  • 50 Unique Schedules
  • Chained and Successive Modes
  • Repeat and Non Repeat
  • Weld and Valve Control Relays
  • 3 Valve Output
  • Multiple Weld Programming
  • Multiple Job Set-Ups
  • Easily Programmed
  • Program Only the Functions Required

ENTRON EN1000 Resistance Welding Control Advantages

  • Design Simplicity – Design simplicity is the key to our ability to manufacture the highest quality weld control with the best delivery, least maintenance, and lowest out of warranty service in the industry
  • Field Expandable – Entron can provide retrofit controls suitable for any manufacturer’s controls of any age, type or sequence for installation in the field.
  • Vault Closing Door Mechanism – D & T cabinet doors equipped with vault locking mechanism to ensure security.
  • Flexible Applications – EN1000 Single Contactor Controls can be applied to spot welders, seam welders, special machines, or robotic equipment for welding materials of unequal thickness and coated materials.
  • Multiple Cabinet Options – Available in D, T, E, S cabinet styles with front or side-mounted control panels.
  • Available Options – Remote Data Entry Program Lockout Switch RS 232 Port Interface Schedule Select Valve Select (1 of 7) Option RS485

ENTRON EN1000 Resistance Welding Control Specifications

Absolute Count:
Push Button Data Entry with Display

  • Squeeze Count: 0 to 99 cyc, 50/60 Hz
  • Weld Count/Heat Count: 0 to 99 cyc, 50/60 Hz
  • Cool Count: 0 to 99 cyc, 50/60 Hz
  • Hold Count: 0 to 99 cyc, 50/60 Hz
  • Off Count: 0 to 99 cyc, 50/60 Hz
  • Weld Impulse Counter: 1 to 99 Impluses
  • Slope Control/Up and Down Slope: 0 to 99 cyc, 50/60 Hz
  • Digital Phase Shift Current Control, 10 to 99% in 1% current steps all weld current functions
  • It is NOT necessary to program functions NOT required, program only functions required

Standard RWMA/NEMA Programmable Functions
Including the following as examples:

  • Up Slope and Down Slope
  • Quench/Temper
  • Pulsation Sequence
  • Multi-Weld Count/Multi-Current Select
  • Pre-Heat/Post-Heat
  • Forge Delay
  • Seam Weld (Continuous and Intermittent)

4 Cycle Modes

  • Non-Repeat: Single Schedule upon initiation
  • Repeat: Single Schedule repeated with pilot circuit held closed
  • Successive: Upon each initiation, unique successive schedules are automatically selected
  • Chained: Multiple schedules can be linked to operate sequentially upon a single initation

Additional Features

  • Error Code/Fault Outputs
  • 87⁰ First Half Cycle Delayed Firing, Anti-Saturation Circuit
  • Dynamic Automatic power Factor Equalization
  • Dynamic Automatic Voltage Compensation, +20% of Nominal Line
  • Emergency Stop Circuit
  • Interlocking Pressure Switch Circuit
  • Single Stage Pilot/2 Stage Pilot, Beat/Non-Beat Operation
  • Operational Lights:
      • Power On
      • Weld Current

    Indicator Lights for all functions on display panel

  • Valve Transformer:
    • 150VA 230/460-115V, E, D & T Cabinets
    • 50VA 230/460-115V, S Cabinet
  • 3 Valve outputs standard, all controls
  • Valve select 1 of 7, optional

Additional ENTRON Resistance Welding Controls and Accessories IN-STOCK at Weld Systems Integrators, Inc.

Contact Weld Systems Integrators

Weld Systems Integrators (WSI) is your complete source for standard and custom resistance welders, consumables, spare and replacement parts and value added services. We offer WORLDWIDE shipping from our Warrensville Heights, OH location.

CONTACT Weld Systems Integrators, or REQUEST A QUOTE on standard IN-STOCK inventory or fully custom welding equipment. To speak with a WSI team member, please give us a call at 844-WSI-WELD or +1-216-475-5629.

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