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MTR43

MSC90 Intelligent DIN Mount Universal Input Signal Isolator-Signal Converter

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Overview

MSC90 DIN Mounted Analog Signal Isolator, Signal Converter universal input, with input-output-power isolated, transmitting and isolating mA, DC, thermocouple, RTD, resistor signal to various instruments or DCS, PLC etc control systems, with Math function for data calculation.

 

Feature

  • 1 input 1 output, 1 input 2 outputs, 2 inputs 2 outputs
  • Universal input: mA, V, thermocouple, RTD, mV, Ω
  • Transmission accuracy (20°C): (0.2%FS+1) digit
  • Temperature shift: 0.0075%FS/°C
  • Power-Input-Output isolation: 1.5KVrms, 1min, 50HZ
  • Output: 4-20ma, 0-20ma, 0-5VDC, 1-5VDC,0-10VDC Relay output; RS485 MODBUS-RTU output
  • Math Function: +, -, x, ÷
  • With LCD indicator or without indicator
  • Standard 35mm Rail Installation with pluggable terminals
  • Independent power supply :20-32VDC, AC100-260VAC

 

 Specification   

Type 1 input 1 output, 1 /2input 2 outputs l  Accuracy +-0.2%FS (20℃)
Isolated power distributed for transmitter Temperature shift 0.0075%/℃
l  Input Signal mA, V, thermocouple, RTD, mV, Ω Isolated ability Input-output-power 1.5KV, 1min, 50Hz
Input impendence  ≤100Ω when current mA input; Insulation resistance Input-output-power ≥100MΩ/500VDC
≥250KΩwhen voltage VDC put Response time: 1 output: ＜0.3S, 2 outputs: ＜0.5S
Max. Input Value ≤30mA, ≤10.5V Math function +, -, x, ÷
l  Output 4-20mA,0-10mA;0-20mA;1-5V,0-5V,0-10V l  Power supply AC100-265V(50-60HZ);DC24V(+-10%)
Load resistance    ≤500Ω when 4-20mA,0-10mA,0-20mA Consumption (AC100-265V) ＜1.7W/(1 output); ＜2.2W (2 outputs)
≥250KΩ when 0-5V,1-5VDC Consumption (24VDC) ＜2.5W/(1 output); ＜3W (2 outputs)
≥500KΩ when 0-10VDC Case material/Protection PC/ IP20
Relay Output 0.6A/125VAC, 2A/30VDC EMC GB/T18268 (IEC61326-1)
.RS485 Output MODBUS-RTU Protocol Size/N.W. 121.2Xx108x13mm/0.14Kg
Comm. Rate 9.6kps, Working T&H -20 to 60℃/25% to 85%RH
Comm. Distance ≤1Km for RS485 communication Storage temperature 40 to 80℃

 

Size (mm)

 

 

 

Order Code

MSC90: DIN Rail Mount Universal Signal Isolator with Math Function
Order Code: E.g.: MSC90-NP11-PN1N-N Description
MSC90 -X   X X -X X X X -X MSC90: Universal Signal Isolator with Math Function
Indicator -N   Without indicator
-D   With indicator
 

 

 

 

Math Function
(Only for 2 inputs version)

 

 N None
P Plus: +
S Subtraction: –
M Multiplication: X
D Division: ÷
Input-Output NO. 11 1 Input 1 output
12 1 input 2 output
22 2 Input 2 Output
Input 1 -P Pt100 (default)
….. Please see below order code list to choose input type
X Customized
 

Input 2

N Pt100 (default)
… Please see below order code list to choose input type
X Customized
 

 

OUT1

 1 4-20mA (default)
2 0-10mA
3 0-20mA
4 0-5VDC
5 1-5VDC
6 0-10VDC
C RS485 Output, MODBSU-RTU
X Customized
 

 

 

 

 

OUT 2

 N None
1 4-20ma (default)
2 0-10mA
3 0-20mA
4 0-5VDC
5 1-5VDC
6 0-10VDC
L Relay output
X Customized
Power Supply -N 100-260VAC (50-60Hz)
-D 24VDC

 

Order Code List

Type Code Type Range   Type Code Type Range
 

 

PT100

Input

 P Pt100 -200 to 800℃  

 

 

T.C Input

 K K -200 to 1300℃
C CU50 -50 to150℃ T T -200 to 400℃
C1 CU100 -50 to150℃ E E -200 to 1000℃
C2* CU53* -50 to 150.0℃ J J 0 to 1200℃
B1 BA1 -200 to 600.0℃ N N 0 to 1300℃
B2 BA2 -200 to 600.0℃ R R 0 to 1600℃
 

Resistor

Input

 R Linear 0-400Ω  S  S 0 to 1600℃
R1 Remote 30-350Ω B B 400 to 1800℃
R2* Remote* 0-350Ω W3 Wre3-25 0-2300℃
R3* Linear 0-10kΩ W5 Wre5-26 0-2300℃
mV

Input

 M 0-20mV 0-20mV F2* F2* 700-2000℃
M1 0-40mV 0-40mV  

 

Analog

 1 4-20mA 6 0-10VDC
M2 0-100mV 0-100mV 2 0-10mA 7 4-20mA square root
M3* -20 to 20mV -20 to 20mV 3 0-20mA 8 0-10mA square root
M4* -100-100mV -100-100mV 4 0-5VDC 9 0-5VDC square root
Analog A -5V to 5VDC   5 1-5VDC 0 1-5VDC square root

 

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