RS485-1608 data acquisition card

The industrial-grade 485 interface is compact and portable, and can be mounted on a rail. Professional collection of voltage, current, temperature, humidity, pressure, vibration, frequency, flow, liquid level and other information.
Free www.Tlink.io data platform connectivity, remote WEB viewing, management data.

RS485-1608Technical Parameters

Effective resolution

16-bit

aisle

8-way differential

Channel independent configuration

8 way

input signal

ThermocoupleK,E,R,B,N,T,E,J,S,WRE5-26，WRE3-25；
Thermal resistancePt100，Cu50；
Electric current4-20mA，0-10mA，0-20mA；Voltage0-5V,0-10V

communication method

Support MODBUS protocol

Communication distance

Wired and wireless extensions

Communication band

2.5GHz

Network topology

Point-to-point, point-to-multipoint, peer-to-peer and Mesh networks

measurement accuracy

±0.2%F.S

Zero drift

±3uV/℃

The sampling period

1-19999s autonomous setting

Isolated voltage

Maximum withstand voltage of 3000Vdc

Full-scale drift

±3uV/℃

Record mode

PC software records

Baud rate

1200,2400,4800,9600,38400,57600,115200bps

power supply

+5V/DC to 24V/DC

Power consumption

<=0.9W

EMI

Meets FCC Class A

bandwidth

13.1Hz@50Hz 15.72Hz@60Hz

Power protection

Reverse power protection

input resistance

20M

Isolation voltage with power supply

3000Vdc

Fault and overvoltage protection

Maximum withstand voltage ±36V

CMR@50/60Hz

92dB (Minimal) Built-In Watchdog Timer Line Burnout Detection

weight

0.185kg

Body material

Oxidized aluminum alloy

Dimensions

110*75.5*25.6mm

Operating temperature

-10℃~+70℃

Working humidity

5~95% no condensation

Rail mounting dimensions

47mm (length) * 35mm (width) * 1mm (thickness)

LAN monitoring system application

PC software display, unified display acquisition, recording, control, analysis

Unlimited expansion of wired communication

Pressure, flow, level, temperature, displacement sensor

Access system applications

Wiring & Port Description

Size and installation

RS485-1608 adopts the industrial grade 485 interface, 1608 appearance is fashionable and simple, small and exquisite and portable, can install rail. Mainly used in metallurgy, petroleum, chemical, building materials, papermaking, food, pharmaceutical, heat treatment and water treatment and other industrial sites; a variety of functional tests (voltage, current, temperature, humidity, pressure, vibration, frequency, flow, liquid level ) Easily implement data acquisition, monitoring, recording, control, and more.

Certification certificate