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XV307 Expansion Board, 2-ch Analog Output, 4-ch Wet DI and 4-ch Power Relay

Produktinformasjon "XV307 Expansion Board, 2-ch Analog Output, 4-ch Wet DI and 4-ch Power Relay"

The XV307 CR is a multifunction expansion board for PAC I/O systems. It combines two analogue outputs, four wet-contact digital inputs and four Form A power relay outputs on a single board, letting engineers extend a controller's I/O without adding a separate module for each function.

Each analogue output channel can be configured individually. Voltage or current operation is selected by jumper, with 12-bit resolution across 0 V to +5 V, ±5 V, 0 V to +10 V, ±10 V, 0 mA to +20 mA and +4 mA to +20 mA ranges. Open wire detection is available for current output, and power-on values can be set for both the analogue and digital outputs.

The digital inputs are sink/source compatible and include 70 VDC overvoltage protection. The relay outputs are rated 6 A at 35 VDC or 240 VAC. Communication is via one RS-232 port running Modbus RTU at 115200 bps. The board provides 2000 VDC intra-module isolation and ±4 kV contact ESD protection, and operates from -25 to +75 °C.

Applications

  • Analogue control signal output in industrial environments
  • Wet-contact digital input sensing
  • Switching of loads up to 6 A through power relay outputs
  • Expansion of PAC I/O systems
Product type: Expansion Board
Interface: RS-232
Protocol: Modbus RTU
Digital inputs: 4
Relay outputs: 4
Analog outputs: 2
Ports: 1
Isolation: 2000 VDC
Power input: 5 VDC
Operating temperature: -25 ~ +75 °C

Spesifikasjoner

Isolation
Intra-module Isolation2000 VDC
EMS Protection
ESD (IEC 61000-4-2)±4 kV Contact For Each Terminal
±8 kV Air For Random Terminal
Analog Output
Channels2
Type0 V ~ +5 V, ±5 V, 0 V ~ +10 V, ±10 V, 0 mA~ +20 mA, +4 mA ~ +20 mA (Jumper Selectable)
Resolution12-bit
Accuracy±0.1%
Voltage Output Capability10 V @ 20 mA
Current Load Resistance500 Ω
Individual Channel ConfigurationYes
Power-on ValueYes
Digital Input/Counter
Channels4
TypeWet Contact
Sink/Source (NPN/PNP)Sink/Source
ON Voltage Level+3.5 ~ +50 VDC
OFF Voltage Level+1 VDC Max.
Max. Counts32-bit (0 ~ 4, 294, 967, 285)
Frequency50 Hz
Min. Pulse Width10 ms
Input Impedance10 KΩ, 0.5 W
Overvoltage Protection70 VDC
Relay Output
Channels4
TypePower Relay (Form A)
Contact Rating6 A @ 35 VDC
6 A @ 240 VAC
Operate Time5 ms (typical)
Release Time1 ms (typical)
Electrical Endurance1 x 10^5 ops.
Mechanical Endurance30 x 10^6 ops.
Power on ValueYes
COM Ports
Ports1 x RS-232
Baud Rate115200 bps
Data FormatN, 8, 1
ProtocolModbus/RTU
Power
Consumption1.6 W Max.
Powered from Terminal Block5 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
Humidity10 ~ 90% RH, Non-condensing

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