XV307 CR ICP DAS Expansion Boards

The XV307 is a multifunction expansion board that includes 2 Analog Output channels, 4 Digital Input channels and 4 Form A Relay Output channels. The Analog Output channels are 12- bit at +/-5 V, +/-10 V, 0 ~ +20 mA or +4 ~ +20 mA, and voltage and current outputs are jumper selectable. The XV307 also provides options for configuring power-on values for the Analog Output and Digital Output. 4 kV ESD protection and 2000 VDC intra-module isolation are also provided to enhance noise immunity capabilities in industrial environments.
XV307 CR: Multifunction Expansion Board (RoHS)

• Multifunction (2 AO, 4 DI, 4 Relay)
• Individual Channel Configuration for Analog Output
• Jumper Selectable Voltage or Current Output
• Open Wire Detection for Current Output
• Configurable Power-on Value Settings
• 70 VDC Overvoltage Protection for Digital Input

Analog Input

Channels: 2
Type: 0 V ~ +5 V, ±5 V, 0 V ~ +10 V, ±10 V, 0 mA~ +20 mA, +4 mA ~ +20 mA (Jumper Selectable)
Resolution: 12-bit
Accuracy: ±0.1%
Voltage Ouput Capability: 10 V @ 20 mA
Current Load Resistance: 500 Ω
Power-on Value: Yes

Digital Input/Counter

Input Channels: 4
Type: Dry Contact - ; Wet Contact Sink/Source
ON Voltage Level: Dry Contact - Wet Contact +3.5 ~ +50 VDC
OFF Voltage Level: Dry Contact - Wet Contact +1 VDC Max.
Input Impedance: 10 KΩ, 0.5 W
Counters

• Channels: 4
• Max. Count: 32-bit (0 ~ 4, 294, 967, 285)
• Max. Input Frequency: 50 Hz
• Min. Pulse Width: 10 ms

Overvoltage Protection: 70 VDC

Relay Output

Channels: 4
Type: Power Relay
Form A Relay Contact Rating:
6 A @ 35 VDC ; 6 A @ 240 VAC
Min. Contact Load 100 mA @ ≧12 V
Contact Material Silver Cadmium Alloy
Operate Time 5 ms (typical)
Release Time 1 ms (typical)
Mechanical Endurance 30 x 106 ops.
Electrical Endurance 1 x 105 ops.
Power-on Value: Yes

Communication

Interface: RS-232/TTL
Format: N, 8, 1
Baud Rate: 115200 bps
Protocol: Modbus/RTU

Isolation

Intra-module Isolation, Field-to-Logic: 2000 VDC

EMS Protection

ESD (IEC 61000-4-2): ±4 kV Contact for each Terminal ; ±8 kV Air For Random Terminal

Power

Power from Terminal Block: 5 VDC
Consumption: 1.6 W Max.

Mechanical

Dimensions (L x W x H): 82 mm x 59 mm x 13 mm

Environment

Operating Temperature: -25 to +75°C
Storage Temperature: -30 to +80°C
Humidity: 10 to 90% RH, Non-condensing