Advantech USB-4751-BE 48-ch Digital I/O USB Module
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Advantech USB-4751-BE 48-ch Digital I/O USB Module
- Brand: Advantech
- MPN: USB-4751-BE
- Part #: IPCAVH130005

Product URL: https://www.pbtech.com/pacific/product/IPCAVH130005/Advantech-USB-4751-BE-48-ch-Digital-IO-USB-Module
Features
- Compatible with USB 1.1/2.0
- Portable
- Bus powered
- 48/24 x TTL digital I/O
- Emulates Mode 0 of the Intel® 8255 PPI chip
- Buffered circuits offer a higher driving capacity compared to the Intel® 8255 PPI chip
- Interrupt handling capability
- Timer/Counter interrupt capability
- Supports both dry and wet contact
- 50-pin Opto-22-compatible box header
- Suitable for DIN rail mounting
- 1 x Lockable USB cable included for connection security
Specifications
MPN
USB-4751-AE 48-ch digital I/O USB module
Digital Input
Channels
48 (shared with output)
Compatibility
5 V/TTL
Input Voltage
Logic 0: 0.8 V max.
Logic 1: 2 V min.
Digital Output
Channels
48 (shared with input)
Compatibility
5 V/TTL
Output Voltage
Logic 0: 0.5 V max.
Logic 1: 3.8 V min.
Output Capability
Sink: 12 mA @ 0.5 V
Source: 12 mA @ 3.8 V for single channels
5 mA @ 3.8 V for all channels in high status
Counter/Timer
Channels
2
Resolution
32-bit
Max. Input Frequency
8 MHz
General
Bus Type
USB 1.1/2.0
I/O Connector
50-pin box headers, pin assignments are fully compatible with Opto-22 I/O module racks
Dimensions (L x W x H)
132 x 80 x 32 mm (5.2" x 3.15" x 1.26")
Power Consumption
Typical: 5 V @ 200 mA
Max.: 5 V @ 500 mA
Operating Temperature
0 ~ 60 °C (32 ~ 140 °F)
Storage Temperature
-20 ~ 70 °C (-4 ~ 158 °F)
Storage Humidity
5 ~ 95% RH, non-condensing