Product Specification Sheet
Model: MS5513
Plug-In Square-Root Extractor with Isolated Single Output

DESCRIPTION

MS550051

The MS5513 is a plug-in square-root extractor that extracts
the square roots of DC current or voltage signals, converts
them into commonly used DC signals and provides anisolated single output.

SZ

85

ORDERING CODE

MS5513 --_Model
136.5

Power Supply
A: 100 to 240V AC (50 to 60Hz)
D: 24V DC
P: 100 to 240V DC
Input
A: 4 to 20mA DC
B: 2 to 10mA DC
C: 1 to 5mA DC
D: 0 to 20mA DC
E: 4 to 20mA DC*1
H: 10 to 50mA DC
Z: Other DC current signals

3: 0 to 1V DC
4: 0 to 10V DC
5: 0 to 5V DC
6: 1 to 5V DC
0: Other DC voltage signals*1: Shunt resistor 50ΩOutput
A: 4 to 20mA DC
D: 0 to 20mA DC
Z: Other DC current signals

1: 0 to 10mV DC
2: 0 to 100mV DC
3: 0 to 1V DC
4: 0 to 10V DC
5: 0 to 5V DC
6: 1 to 5V DC
3W: ±1V DC
4W: ±10V DC
5W: ±5V DC
0: Other DC voltage signals

Options
No code: None
/H: Polyurethane conformal coating/X: Others (Special order)* For non-standard options, ask MTT for availability.

ORDERING INFORMATION
To place an order, please use the ordering code format
as shown above.
(e.g.) MS5513-A-6A(mm)

SPECIFICATIONS●POWER SECTION
PowerRequirement

100 to 240V AC: 85 to 264V AC (47to 63Hz)
24V DC: 24V DC±10%
100 to 240V DC: 85 to 264V DC
Power Sensitivity Better than ±0.1% of span for eachpower supply range.
Power Line Fuse
160mA fuse
Maximum Power Consumption
Power100-240V AC 24V DC 100-240V DC
Approx.
Approx.
Approx.
5.5VA
1.6W
6.0W

●INPUT SECTION
Input Resistance
Voltage Input (DC)
Current Input (DC)1MΩ min. with or without power.
250Ω
4 to 20mA (std.)
2 to 10mA
250Ω
1 to 5 mA100Ω
0 to 20mA
250Ω
10 to 50mA
10Ω
Allowable Input Voltage
Voltage Input Model 30V DC max., continuous. (Standardfor a span up to 10V)
Current Input Model 40mA DC max., continuous.
(Standard for 4 to 20mA)
Ranges Available
Current Signal
Voltage Signal
Input Range (DC)
0 to 100mA
0 to 300V
Input Span (DC)100µA to 100mA
200mV to 300V
Input Bias
0 to 100%
0 to 100%
Input Spec. Ex. 1: For 4 to 20mA input, the input span is16mA and the bias +25%.
Input Spec. Ex. 2: For 2 to 6V input, the input span is 4V
and the bias +50%.

Other Ordering Examples:
For an input code of “0”: MS5513-D-04 (Input: 2 to 5V)
For an output code of “Z”: MS5513-A-EZ (Output: 8 to 20mA)

Rev. 1.30

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Product Specification Sheet

Model: MS5513

Plug-In Square-Root Extractor with Isolated Single Output●OUTPUT SECTION●PHYSICAL

Allowable Output Load
Voltage Output (DC) 1V span and up
2mA max.
10mV
10kΩ min.
100mV
100kΩ min.
750Ω max.
Current Output (DC) 4 to 20mA
Zero Adjustment
Approx. ±5% of span.
(Adjustable by the front-accessibletrimmer.)
Span Adjustment
Approx. ±5% of span.
(Adjustable by the front-accessibletrimmer.)
Square-Root
Extraction
where
X = Output signal (0 to 100%)
Y = Input signal (0 to 100%)
Note: The cutoff function works
when the output is less than orequal to 8%±1%.
Ranges Available
Current Signal
Voltage Signal
Output Range (DC)
0 to 20mA-10 to 10VOutput Span (DC)
4 to 20mA
10mV to 20V
0 to 100%-100 to 100%
Output Bias
* For current output signals, the accuracy of any current
output smaller than 0.1mA is not guaranteed.
Output Spec. Ex. 1: For 4 to 20mA output, the output span
is 16mA and the bias +25%.
Output Spec. Ex. 2: For -1 to 4V output, the output span is
5V and the bias -20%.

Installation
Mounting Direction
Screwing Torque
WiringExternal
Dimensions
WeightWall/DIN rail mounting
Vertical
0.78 to 1.18 [Nm] * Recommended
M3.5 screw terminal connection
W51 × H85 × D136.5 mm(including the socket)
Main unit: 200g max.
Socket: 60g max.

●MATERIAL
Housing
SocketScrew Terminal

ABS resin (UL 94V-0)
ABS resin (UL 94V-0)
Galvanized steel with trivalentchromate finish
Glass fabric, epoxy resin(FR-4: UL 94V-0)

Printed Circuit
Board

TERMINAL ASSIGNMENTS− OUTPUT+ INPUT− INPUT
N.C.
N.C.
P (+)

●PERFORMANCE
Accuracy Rating
Temperature
EffectResponse Time
CMRR
Isolation
Insulation
ResistanceDielectricStrengthSurge Withstand
Capability
Operating
Environment
StorageTemperature

Better than ±0.2% of span (1 to 100%input at 25°C±5°C)
Better than ±0.2% of span per 10°C
change in ambient.
120ms max. (0 to 90%) with a step
input at 100%.
100dB min. (500V AC, 50/60Hz)
3-way isolation between input,output, and power.
100MΩ min. (@ 500V DC) between
input, output, and power.
Input / Output / Power: 2000V AC
for 1 minute (Cutoff current: 0.5mA)
Tested as per ANSI/IEEE
C37.90.1-1989.
Ambient temperature: -5 to 55°C
Humidity: 5 to 90% RH(non-condensing)-10 to 60°C

+ OUTPUT

N (−)



POWER

Rev. 1.30

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Product Specification Sheet

Model: MS5513

Plug-In Square-Root Extractor with Isolated Single Output

BLOCK DIAGRAM

Z+OPERATIONCIRCUIT

INPUT

S

Amp.

ISOLATION
CIRCUITISOLATION
CIRCUITOUTPUT
CIRCUITOUTPUT −−

POWER
SUPPLY

P (+)
N (−)

OUTPUT +POWER
CIRCUIT

Rev. 1.30

Page: 3/3