Card mở rộng 3 kênh đầu vào RTD + 3 kênh AO + 4 kênh DI ICP DAS XV315 CR

Chia sẻ:
Mã sản phẩm: XV315
Thương hiệu: ICP DAS
Tình trạng: Còn hàng

3-ch RTD Input, 3-ch AO and 4-ch DI(Wet) Expansion Board

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Mô tả

Card mở rộng 3 kênh đầu vào RTD + 3 kênh AO + 4 kênh DI ICP DAS XV315 CR

The XV315 is a 3-channels RTD input, 3-channels analog output, 4-channels digital input modules that are used for measuring temperatures using RTD sensors and each channel can be connected to a different type of sensor.

It is specifically designed for long-distance RTD measurement, and features automatic compensation for three wire RTD,meaning that accurate measurements can be obtained regardless of the length of the wires.
It provides a programmable output range on all analog output channels ( 0~10 VDC, 0 ~+20 mA or +4 ~ +20 mA ).
It provides 4 channels for digital input, each of which features photocoupler isolation. Either sink- or source-type inputs can be selected via wire connections, and all channels can be used as 32-bit counters.

It is fully RoHS-compliant and features 4 kV ESD protection as well as 2000 VDC intra-module isolation are also provided to enhance noise immunity capabilities in industrial environments.

Tính năng

  • Multifunction (3RTD, 3AO, 4DI)
  • 3-channel RTD Input
  • 3-wire RTD Input with Lead Resistance Elimination
  • RTD Inputs Supports Individual Channel Configuration
  • RTD Inputs Supports “Open Wire Detection”
  • Switch Selectable Voltage or Current Output
  • 4-channel Digital Input channels

Thông số kỹ thuật

Isolation
Intra-module Isolation 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4kV Contact For Each Terminal
±8kV Air For Random Terminal
Analog Input
Channels 3
Type RTD
Sensor Type Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000
Resolution 16-bit
Accuracy ±0.1% of FSR
Sampling Rate 10 Hz (Total)
Overvoltage Protection 120 VDC
Individual Channel Configuration Yes
Open Wire Detection Yes
3-wire RTD Lead Resistance Elimination Yes
Analog Output
Channels 3
Type 0 ~ +10 VDC , 0 ~ +20 mA , +4 ~ +20 mA
Resolution 12-bit
Accuracy ±0.3%
Voltage Output Capability 10 V @ 10 mA
Current Load Resistance 500 Ω
Power-on Value Yes, Programmable
Digital Input/Counter
Channels 4
Type Wet Contact
Sink/Source (NPN/PNP) Sink/Source (NPN/PNP)
ON Voltage Level +3.5 ~ +30 VDC
OFF Voltage Level +1 VDC Max.
Max. Counts 32-bit (0 ~ 4,294,967,285)
Frequency 3k Hz
Input Impedance 3 kΩ, 1.0W
COM Ports
Ports 1 x RS-232
Baud Rate 115200 bps
Data Format N, 8, 1
Protocol Modbus/RTU
Power
Consumption 1.7 W Max.
Powered from Terminal Block 5 VDC
Mechanical
Dimensions (mm) 59 mm x 82 mm x 13 mm
(W x L x H)
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 ~ 90% RH, Non-condensing

Thông tin đặt hàng

XV315 CR  3-ch RTD Input, 3-ch AO, 4-ch Digital Input (Wet) Expansion Board (RoHS)

Tài liệu

Datasheet

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