
Communication Board
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Product Specifications
| Power Supply | 11.9~45V |
| Accuracy | 0.02% |
| High Alarm | ≥20.8mA |
| Low Alarm | ≤3.9mA |
| Interface Power | 3.3V, 3mA |
| Operating Temp | -40~85°C |
| Damping Adjust | 0~32s |
| Features | HART communication, 4-20mA output, Control Function, Data Capture, Display Function, CPU failure alarm, Intrinsic safety, LCD Support, Easy Operation |
Product Overview
Key Features
Main Characteristic:-
4 ~ 20mA output with digital communication of HART protocol(two-wire)
Communication of interface: UART
Support CPU failure alarm
Write-protect jumper
IEC Ex intrinsic safety certification
EMC test certification
With optical coupler
Support LCD and magnetism stick operation
Support Rosemount 275/375 Controller
Size:65mm(customized according to usera s requirements)
Technical Parameter:-
Power supply: 11.9 ~ 45V
Accuracy: 0.02%
High alarm current: no less than 20.8mA
Low alarm current:no more than 3.9mA
Power supply of interface board:
isolation 3.3V, 3 mA
Operation temperature: - 40A C~ 85
Damping adjusting: 0 ~ 32s, stepping 0.1s
Clients can avail this Communication Board at industry leading prices from us.
Company Details
Business Type
Exporter, Manufacturer, Supplier
Employee Count
150
Establishment
2003
Working Days
Monday To Sunday
Certification
ISO9001:2015
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Seller Details
Shenyang, Liaoning
Ms Jane Zhang
Address
17-8, Wensu Street, Hunnan New, Shenyang, Liaoning, 110179, China
electronic circuit boards in Shenyang
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