- Description
- Inquiry
Overview
MSC90AS DIN Rail Mounted Programable Analog Signal Isoatlor , Signal Converter Programmable current, voltage, mv input by key, input-output-power Photo-electrical isolation, with LED display, transmitting and isolating mA, VDC signal to various instruments or DCS, PLC etc.control system
Feature
- 1 input 1 output, 1 input 2 outputs, 2 inputs 2 outputs
- Transmission accuracy (20°C): (0.2%FS+1) digit
- Temperature shift: 0.0075%FS/°C
- Power-Input-Output isolation: 1.5KVrms, 1min, 50HZ
- Universal Input : mAdc, Vdc, mv 16 types signal input
- Output signal: 4-20ma, 0-20ma, 0-5VDC, 1-5VDC; RS485
- With LED display for input, output PV, SV setting by key
- With optional math function: plus, sub, multiple divide
- Standard 35mm Rail Installation with pluggable terminals
- Size:109×116.5×18.5mm
- Wide power supply: DC/AC 20-260V
Specification
Type | 1 input 1 output, 1 input/ 2input 2 outputs | l Accuracy | (+-0.2%FS +1)(20℃) |
Isolated power distributed for transmitter | Temperature shift | 0.0075%/℃ | |
l Input Signal | 4-20mA,0-10ma,0-20mA;
1-5V,0-5V,0-10V, -5 to 5V, |
Isolated ability | Input-output-power isolation
1.5KVrms,1min, no sparking |
-10 to 10V ,0-20mv,0-40mv,0-100mv, | Insulation resistance | Input-output-power≥100MΩ(500VDC) | |
-20 to 20mv, -100 to 100mv, 0-75mv, | Response time: | 50ms up to 90% of final PV value | |
-40 to 40mv, -75 to 75 mv | Math Function | plus: +, sub:-,multiple: x, divide: / | |
Input impendence | ≤50Ω when current mA input; | Display /key | LED display, 4 button key |
≥250KΩwhen voltage VDC put | l Power supply | DC/AC 20-260V (50/60Hz) | |
Max. Input mA/V | ≤30mA, ≤10.5V | Consumption | <1W/(1 input 1 output); |
Distributed power | 19-25VDC, ≤30mA | (DC/AC100-265V) | <1.4W (1 or 2 input 2 outputs) |
l Output | 4-20mA,0-10mA;0-20mA;1-5V,0-5V | Case material/Protection | PC/ IP20 |
Load resistance | ≤500KΩ when 4-20mA,0-10mA,0-20mA | EMC | GB/T18268 (IEC61326-1) |
≥250KΩ when 0-5V,1-5VDC | Size/N.W. | 175×111.4×121.2/0.14kg | |
. Communication | RS485 MODBUS-RTU Protocol | Working T&H | -10 to 50℃/25% to 85%RH |
Rate/Distance | ≤19.2kps, ≤1Km for RS485 | Storage temperature | -10 to 60℃ |
Size (mm)
Order Code
MSC90AS: Smart Programmable DIN Rail Mount Analog Signal Isolator | |||||||||
Order Code: E.g.: MSC90AS-NN11-1N1N-N | Description | ||||||||
MSC90AS | -X | X | X | -X | X | X | X | -X | MSC90AS: Smart DIN Rail Mount Analog Signal Isolator |
Display | -D | With LED display indicator | |||||||
Type | N | Signal isolator without distrusted power supply for transmitter | |||||||
P | Signal isolator with distributed power supply for transmitter | ||||||||
Input-Output NO. | 11 | 1 Input 1 output | |||||||
12 | 1 input 2 output | ||||||||
22 | 2 Input 2 Output | ||||||||
Input 1
(When type code: P, input type only 1,2,3: 4-20ma,0-10ma,0-20ma input) |
-1 | 4-20mA(default) | |||||||
-2 | 0-10mA | ||||||||
-3 | 0-20mA | ||||||||
-4 | 0-5VDC | ||||||||
-5 | 1-5VDC | ||||||||
-6 | 0-10VDC | ||||||||
-A | -5 to 5V | ||||||||
-B | -10 to 10V | ||||||||
-C | 0-20mV | ||||||||
-D | 0-40mV | ||||||||
-E | 0-100mV | ||||||||
-F | -20 to 20mV | ||||||||
-G | -100 to 100mV | ||||||||
-H | 0-75mV | ||||||||
-J | -40 to 40mV | ||||||||
-K | -75 to 75mV | ||||||||
X | When there is no input when Input 2 | ||||||||
Input 2 (When type code: P,
input type only 1:4-20ma, 0-10ma,0-20ma input) |
N | None | |||||||
… | Please choose correct input type as Input 1’s order code | ||||||||
K | -75 to 75mV | ||||||||
OUT1 |
1 | 4-20mA (default) | |||||||
2 | 0-10mA | ||||||||
3 | 0-20mA | ||||||||
4 | 0-5VDC | ||||||||
5 | 1-5VDC | ||||||||
C | RS485 Output, MODBSU-RTU ( OUT2 without output) | ||||||||
OUT 2 |
N | None | |||||||
1 | 4-20ma (default) | ||||||||
2 | 0-10mA | ||||||||
3 | 0-20mA | ||||||||
4 | 0-5VDC | ||||||||
5 | 1-5VDC | ||||||||
Power Supply | -N | DC/AC 20-260V 50/60Hz |