Information - Email us at sales@taylor-winfield.com
 

WELD METER - Single Channel

DIGITAL DISPLAY

INDUSTRIAL PACKAGE, PANEL MOUNT

QUAD, PROGRAMMABLE LIMITS

The WM9100 WeldMeter is a microprocessor-based signal conditioner used with displacement transducers, force sensors or pressure transducers. The unit provides the excitation required for the transducer and provides relay outputs triggered by programmable limits. The meter is used with a variety of weld sensors to monitor and control the critical parameters of the resistance welding process.

Used with an LVDT linear displacement transducer, the WeldMeter is used to control projection nut welding and spot welding applications. The LVDT is mounted to measure the stroke of the  cylinder and limits can be used to detect missing or misaligned nuts, monitor “set-down” and track tool wear.

Used with a force sensor or pressure transducer, the WeldMeter monitors weld tip force and triggers current firing based on preset force limits and monitors peak force to ensure that preselected forces are not exceeded.

WeldMeters and associated sensors can be used to improve your weld quality, reduce scrap and rework, reduce cycle time and guard against shipping bad welds. These systems can be applied to existing machines or included on new machine orders

SPECIFICATIONS

Inputs

AC (for LVDT) or DC (mv to 10V)

Output

+/- 5VDC (RS232 or 485 optional)

Relay Types

4 solid state or contact

Relay Voltage

120 VAC or 130 VDC

Power Requirements

120 VAC, 7VA

Mounting

Bench or Panel

Package

1/4 DIN with NEMA 4 front panel

Environment

CE Approved for RFI, EMI, & ESD

Operating Temperature

30 to 130o F.

Display

5 Character LED

HOW TO ORDER

Model WP9100,LVDT,Contact relays

AW901

Model WP9100,strain gage,contact relays

AW902

Model WP9100,LVDT,solid-state relays

AW903

Model WP9100,strain gage,solid-state relays

AW904

Model WP9100,LVDT,2 channel

AW905

Model WP9100,strain gage,2 channel

AW906

SYSTEM FEATURES

Limits Programming:
         Types:         Gross value, Tare, Net Value, Peak, Valley
         Methods:     Rising Signal, Faling Signal, Deviation (or window)
         Zeroing:       Panel or Remote Zero (Tare)

Display Features:
           Tracking Peak, Valley

Filters:
           Programmable low-pass filter

External Communication:
             All front panel features available through digital input
             Tare or zero through application of 5VDC to external connector
             RS-232 or 485 optional interface

Other Features:
             Password protected setup including limit setting
             Panel mountable                   

DIMENSIONS

BACK