Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Card mở rộng 4 kênh AI + 4 kênh DI + 4 kênh Relay ICP DAS XV386 CR

Card mở rộng 4 kênh AI + 4 kênh DI + 4 kênh Relay ICP DAS XV386 CR

4-ch AI, 4-ch DI and 4-ch Power Relay Expansion Board

Tính năng

  • Multifunction design: 4 AI, 4 DI, 4 Relays
  • Individual channel configuration
  • Jumper-selectable voltage or current input
  • Digital input channels can function as 32-bit counters
  • Open wire detection for current input
  • Configurable power-on values
  • 120 VDC overvoltage protection for analog inputs
  • 70 VDC overvoltage protection for digital inputs
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Model: XV386 CR
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The XV386 is a multifunction expansion board that includes four analog input channels, four digital input channels, and four Form A relay output channels.
Channel 0 provides a programmable input range of ±30V and ±15V (exclusive high-range interface), while the other analog input channels offer a programmable range of ±1V, ±2.5V, ±5V, ±10V, ±20 mA, 0 to +20 mA, or +4 to +20 mA. Voltage and current inputs are jumper-selectable.

The digital input channels can also function as 32-bit counters. Additionally, the XV386 provides options for configuring power-on values for the digital outputs. To enhance noise immunity in industrial environments, the board features 4 kV ESD protection and 2,000 VDC intra-module isolation.

Isolation
Intra-module Isolation 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact For Each Terminal
±8 kV Air For Random Terminal
Analog Input
Channels 4
Type ch0：±15 V, ±30 V
ch1 ~ ch3：±1 V, ±2.5 V, ±5 V, ±10 V, ±20 mA, 0~ 20 mA, 4 ~ 20 mA (Jumper Selectable)
Resolution 16-bit
Accuracy Normal Mode: ±0.1 %
Fast Mode: ±0.5 %
Sampling Rate Normal Mode: 10 Hz
Fast Mode: 200 Hz
Input Impedance 20 MΩ
Overvoltage Protection 120 VDC
Individual Channel Configuration Yes
Open Wire Detection ch1 ~ ch3：Yes
Digital Input/Counter
Channels 4
Type Wet Contact
Sink/Source (NPN/PNP) Sink/Source
ON Voltage Level +3.5 ~ +50 VDC
OFF Voltage Level +1 VDC Max.
Max. Counts 32-bit (0 ~ 4,294,967,285)
Frequency 50 Hz
Min. Pulse Width 10 ms
Input Impedance 10 KΩ, 0.5 W
Overvoltage Protection 70 VDC
Relay Output
Channels 4
Type Power Relay (Form A)
Contact Material Silver Cadmium Alloy
Contact Rating 6 A @ 35 VDC
6 A @ 240 VAC
Operate Time 5 ms (typical)
Release Time 1 ms (typical)
Electrical Endurance 1 x 10^5 ops.
Mechanical Endurance 30 x 10^6 ops.
Power on Value Yes
COM Ports
Ports 1 x RS-232
Baud Rate 115200 bps
Data Format N, 8, 1
Protocol Modbus/RTU
Power
Consumption 1.6 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℃
Storage Temperature -30 ~ +80℃
Humidity 10 ~ 90% RH, Non-condensing
XV386     CR  4-ch AI, 4-ch DI (Wet) and 4-ch Power Relay (6A Rating Current) Expansion Board (RoHS)
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