WILKERSON INSTRUMENT CO., INC.

MM4051 Strain Gauge (Bridge) Input
Plug-In Mighty Module Transmitter

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MM4051

MM4051
Strain Gauge (Bridge) Input
Plug-In
Mighty Module
Transmitter

$310.00

The following information must be entered to complete your order:
See "Specifications" below for Input and Output range limits.

Power:

Input:
Zero Scale
Full Scale
Units
  Excitation
Output: Zero Scale
Full Scale
Units

Quantity:

 

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Specifications
 
  • Features
  • Description
  • Specifications
  • Dimensions
  • Connections
  • Provides DC Output Proportional to a Strain Gauge (Bridge) Input
  • 0.5 mV/V to 1 V/V Input Span
  • Unlimited Choice of Input / Output Ranges (Within specified range limits)
  • Choice of Power Options
  • 10 Year Warranty

The MM4051 provides an output voltage or current proportional to the output of a strain gauge bridge. It is useful in monitoring load cells, pressure transducers, and other strain gauge sensors.

All Wilkerson products are designed with RFI filters and lightning protection to reduce susceptibility to electrical noise and damage by lightning.

The MM4051 provides a well regulated excitation voltage for the strain gauge and a high quality differential preamplifier to condition the low level output from the bridge.

TYPICAL APPLICATIONS

Weight and pressure control, monitoring and data acquisition.

INPUT SPAN
0.5 mV/V to 1 V/V

INPUT IMPEDANCE
200 kilohms

OUTPUT RANGE
Voltage select any range from -10 V to +15 V,
10 mA max load (min span 0.2 V)
Current select any range from 0 to 50 mA max,
>24 V compliance (1200 ohms max at 20 mA)

EXCITATION
adjustable 4 V to 12 V, 40 mA max

EXCITATION STABILITY
±0.005% / °C

RESPONSE TIME
<500 ms

ACCURACY
±0.1% of span

LINEARITY
±0.01% of span

COMMON MODE REJECTION
120 dB, DC to 60 Hz

TEMPERATURE STABILITY
±0.02% of span / °C max

OPERATING TEMPERATURE
14°F to 140°F / -10°C to 60°C

POWER
115 VAC ±10%, 50/60 Hz (2.5 W max)
230 VAC ±10%, 50/60 Hz (2.5 W max)
(DC Power Option)
24 VDC (limits 21-32 VDC)
12 VDC (limits 10-16 VDC)

Isolation, DC power supply to input common: 10 megohms

Mighty Module Dimension Drawing

PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
PIN 9
PIN 10
PIN 11
Power AC L1 or DC +
No Connection
Power AC L2 or DC -
Input Signal +
Input Signal -
No Connection
Excitation +
Excitation -
Output +
Output -
No Connection
Specifications    Manual

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