Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter

Mighty Module MM4310 DC Input, Low Input Span Fixed Range Isolated Transmitter


MM4310 DC Input, Low Input Span Fixed Range Isolated Transmitter

Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,TransmitterDescription

The MM4310 provides a DC output, fully isolated from input, line power and ground, proportional to a DC input. It is useful in eliminating ground loops and common mode signals.

The MM4310 contains a superior input amplifier for narrow span inputs down to 10 mV.

The MM4310 include filtering and conditioning to reduce susceptibility to transients and noisy environments. It utilizes pulse width modulation to develop a pulse train with a duty cycle proportional to the input signal amplitude. This pulse train is coupled through a pulse transformer where the duty cycle data is converted to a proportional DC level in the output circuits.

Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter Download MM4310 Brochure

Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter Download MM4310 Manual

Features

Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter
Provides a Fully Isolated DC Output Proportional to DC Input
Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter
High Quality Input Amplifier for Temperature Stability
Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter
10 mV Minimum Input Span
Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter
Unlimited* Choice of Input/Output Ranges
Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter
Choice of Power Options
Mighty,Module,MM4310,DC,Input,,Low,Input,Span,Fixed,Range,Isolated,Transmitter
10 + 5 Year Warranty

Typical Applications

Eliminates ground loops and large common mode signals.  Use for voltage/current scaling and conversion with isolation for buffering  and noise reduction.

Mounting

The module is designed to plug into a standard 8-pin relay socket. Part number MP008 is a molded plastic socket suitable for mounting on a flat surface or in a 2 3/4 inch wide PVC snap track (TRK48). Socket DMP008 is an 8-pin DIN rail mounted socket.  Use CLP-1 hold-down clip if needed for vibration environment. A Killark HK Series explosion-proof housing with dome and 8-pin socket is available(HKB-HK2D-8).

Specifications

INPUT RANGE
Voltage
  any range between ±20V max
    min span 10 mV

Current
  any range between ±5A
    (minimum span 1 mA, internal shunt )

INPUT IMPEDANCE
Voltage
  200 kilohms

Current

Input
1 mA
10 mA
20 mA
4/20 mA
100 mA
1 A
5 A
Shunt Value
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 +15V
  10 mA max load
    (min span 0.2 V)

Current
  select any range from 0 to 50 mA max
    (min span 1 mA)
  24 V compliance**
    18 V compliance for ISO option
    if full scale output >20 mA

RESPONSE TIME
 < = 100 ms
 (range dependent)

ACCURACY
±0.1% of span

LINEARITY
±0.05% of span

COMMON MODE REJECTION
120 dB, DC to 60 Hz

ISOLATION
 Output/Input
  >500 megohms

Breakdown Voltage
  >1000 VAC rms

OUTPUT RIPPLE
<0.1% of span
  (peak to peak)

BREAKDOWN, P0WER/CIRCUITRY
 >1500 VAC rms

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

TEMPERATURE STABILITY
±(0.02% of span + 1.3 µV)/°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)
  Isolation
    DC power supply to input common:
      10 megohms

* Within specified range limits

** Compliance:  The sum of all voltage drops in the output loop cannot exceed 24V at rated current (1200 ohms 20 mA).


CONNECTIONS
 Power AC L1 or DC +
Power AC L2 or DC -
DC Input +
DC Input -
Output +
Output - 		PINS
1
3
5
6
7
8