WILKERSON INSTRUMENT CO., INC.

MM4050 DC Input Low Input Span Non-Isolated
Plug-In Mighty Module Transmitter

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MM4050

MM4050
DC Input
Low Input Span
Non-Isolated
Plug-In
Mighty Module
Transmitter

$274.00

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
Output: Zero Scale
Full Scale
Units

 

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Specifications
 
  • Features
  • Description
  • Specifications
  • Dimensions
  • Connections
  • Provides DC Output Proportional to DC Input
  • NOT Isolated (for Isolated I/O use MM4310 or MM4380A)
  • 10 mV Minimum Input Span
  • Unlimited Choice of Input / Output Ranges (Within specified range limits)
  • Choice of Power Options
  • 10 Year Warranty

The MM4050 provides a DC output voltage or current proportional to a DC input signal. It is useful in converting a voltage to a current, a current to a voltage, or for scaling signal levels from one amplitude to another and for increasing drive capability.

The MM4050 contains a superior input amplifier for narrow span inputs down to 10 mV.

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

TYPICAL APPLICATIONS

Use for voltage / current scaling or level conversion, buffering and noise reduction.

INPUT RANGE
Voltage select any range between ±10 V max**
(min span 10 mV)
Current select any range between ±5 A max
(min span 1 mA internal shunt)

INPUT IMPEDANCE
Voltage 200 kilohms
Current

Input Value Input Shunt Value
1 mA
10 mA
20 mA
4/20 mA
100 mA
1 A
5 A
100 Ohm
10 Ohm
5 Ohm
61.9 Ohm
1 Ohm
0.1 Ohm
0.01 Ohm

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)

ISOLATION
Breakdown, Power / Circuitry > 1500 VAC rms

RESPONSE TIME
(Range Dependent) < 100 ms

ACCURACY
±0.1% of span

LINEARITY
± 0.01% of span

COMMON MODE REJECTION
120 dB, DC to 60 Hz

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

TEMPERATURE STABILITY
±(0.02% of span + 30 uV)/°C max

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) (2.5 W max)
12 VDC (limits 10-16 VDC) (2.5 W max)

Isolation, DC power supply to input common: 10 megohms.

** For input values greater than ±10V use MM4300 fixed-range or MM4380A wide-ranging isolated transmitter

Mighty Module Dimension Drawing

PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
Power Supply +
No Connection
Power Supply -
No Connection
Input +
Input -
Output +
Output -
Specifications    Manual

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