XV310
Multifunction (4 AI, 2 AO, 4 DI, 4 DO) Expansion Board. Modbus/RTU Protocol. 120 VDC Overvoltage Protection for Voltage Input, with operating temperatures of -25°C ~ +75°C (-13°F ~ 167°F)
Features
- Multifunction (4 AI, 2 AO, 4 DI, 4 DO)
- Individual Channel Configuration
- Jumper Selectable Voltage or Current Input/Output
- 120 VDC Overvoltage Protection for Voltage Input
- Open Wire Detection for Current Output
- 60 VDC Overvoltage Protection for Digital Input
- Configurable Power-on Value Settings
- Configurable Safe Value Settings
- EMS Protection
- Dual Watchdog
- Wide Operating Temperature Range: -25°C to +75°C (-13°F to +167°F )
The XV310 is a multifunction expansion board that includes 4 analog input channels, 2 analog output channels, 4 digital input channels and 4 digital output channels that is used for VPD Series Touch Screen Controllers. It provides a programmable input range on all analog input channels (+/-1 V, +/-2.5 V, +/-5 V, +/-10 V, +/-20 mA, 0 ~ 20 mA or 4 ~ 20 mA). Analog output channels are 12- bit at +/-5 V, +/-10 V, 0 ~ 20 mA or 4 ~ 20 mA. All digital output channels can be set as alarm output. Each analog input channel can be configured for individual ranges and can provide high overvoltage protection of 120 VDC. Voltage and current inputs/outputs are jumper selectable.
Specifications
Communication | |
Interface | RS-232/TTL |
Format | N, 8, 1 |
Baud Rate | 115200 bps |
Protocol | Modbus/RTU |
Dual Watchdog | Yes, Module (2.3 secods), Communication (Programmable over DCON) |
Isolation | |
Intra-module Isolations, 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 | |
Reverse Polarity | - |
Power from the Terminal Block | 5 VDC |
Consumption | 1.6 W Max |
Mechanical | |
Dimensions (W x L x H) | 59 mm x 82 mm x 13 mm |
Environmental | |
Operating Temperature | -25°C ~ +75°C (-13°F ~ 167°F) |
Storage Temperature | -40°C ~ +80°C (-40°F ~ +185°F) |
Humidity | 10 ~ 95% RH, non-condensing |
I/O Specifications
Analog Input | |||
Channels | 4 | ||
Type | ±1 V, ±2.5 V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA (Jumper Selectable) |
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Resolution | 16-but | ||
Sample Rate | Normal Mode | 10 Hz | |
Fast Mode | 200 Hz | ||
Accuracy | Normal Mode | ±0.1% | |
Fast Mode | ±0.5% | ||
Overvoltage Protection | 120VDC | ||
Analog Output | |||
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) |
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Resolution | 12-bit | ||
Accuracy | ±0.1% | ||
Voltage Output Capability | 10 V @ 20 mA | ||
Current Load Resistance | 500 Ω | ||
Digital Input | |||
Channel | 4 | ||
Type | Dry Contact | Source | |
Wet Contact | - | ||
On Voltage Level | Dry Contact | Close to GND | |
Wet Contact | - | ||
Off Voltage Level | Dry Contact | Open | |
Wet Contact | - | ||
Input Impedence | - | ||
Counters | Max. Count | 16-bit (65535) | |
Max. Input Frequency | 50 Hz | ||
Min. Pulse Width | 20 ms | ||
Over Voltage Protection | 60 VDC | ||
Digital Output | |||
Channels | 4 | ||
Type | Source | ||
Max. Load Current | 650 mA/channel | ||
Load Voltage | +10 to +40 VDC | ||
Overvoltage Protection | 47 VDC | ||
Overload Protection | Yes | ||
Short Circuit Protection | Yes | ||
Power-on Value | Yes, Programmable | ||
Safe Value | Yes, Programmable |