- 8 Up Counter/Frequency Channels or 4 Encoder Input Channels
- Programmable Digital Filter
- 32-bit Counter
- Individual Channel Configuration
- Virtual Battery Backup to Preserve Counter Values
- Preset Values for Counter Input
- RoHS Compliant
The XV484 is a 32-bit high-speed Counter/Frequency/Encoder input Expansion Board that offers a variety of mode options, including "Up Counter”, "Frequency Input", "Up/Down Counter", "Direct/Pulse Counter" and "A/B Phase Counter" modes. The mode combinations can be individual set for all 8 channels, where some channels can be set to “Up Counter” mode and other channels can be simultaneously set to “Frequency”, "Up/ Down Counter" or “Encoder input” mode. The built-in digital filter can filter out noise where the high/ low pulse width is smaller than the minimum high/low width of the digital filter.
Reference & Support
|Intra-module Isolation||2000 VDC|
|ESD (IEC 61000-4-2)||±4 kV Contact For Each Terminal
±8 kV Air For Random Terminal
|Channels||4-channel Up/Down Counter (CW/CCW)
4-channel Dir/Pulse Counter (Bi-direction)
4-channel A/B Phase (Quadrant Counting)
8-channel Up Counter
|Type||Counter, Frequency or Encoder, Wet Contact|
|Counter/Encoder Bits||32-bit (4,294,967,295)|
|ON Voltage Level||+5 VDC ~ +24 VDC|
|OFF Voltage Level||+3 VDC Max|
|Frequency Accuracy||1 Hz ~ 200 kHz = ±0.025% of Input Frequency (Note1)
200 kHz ~ 1 MHz = ±0.1% of Input Frequency
|Individual Channel Configuration||Yes|
|Counter Mode||Up or Up/Down|
|Encoder Mode||CW/CCW, Dir/Pulse, AB Phase|
|Max. Speed||1 MHz|
|Ports||1 x RS-232|
|Baud Rate||115200 bps|
|Data Format||N, 8, 1|
|Consumption||1.2 W Max|
|Powered from Terminal Block||5 VDC|
|Dimensions (mm)||59 mm x 82 mm x 13 mm (W x L x H)|
|Operating Temperature||-25 ~ +75°C|
|Storage Temperature||-30 ~ +80°C|
|Humidity||10 ~ 90% RH, Non-condensing|
Customers who bought this item also purchased the following items.
14-channel Digital I...
1 Channel A,D (0 ~ 1...
4.3" Touch HMI devic...
3.5” Touch Screen ...