Description
The ADU200 is a CSA and UL certified USB Relay I/O Interface Module
that allows control of 4 relay contact outputs, 4 contact or TTL inputs, and
4 event counters via a USB port. The ADU200 can effectively convert a
standard PC to a powerful PLC (programmable logic controller). High
quality PA-Series relays from Aromat offer superior performance. This
low-cost serial relay contact interface is easy to use with VB, C, Python, MATLAB,
LABView etc. via standard HID drivers included with Windows 7, 8,10 or 11.
A mini-driver ( DLL )* is also provided allowing control using standard ASCII commands using familiar readfile, writefile commands.
The ADU200 USB module also features an auxillary RS232 port for connecting Legacy RS232 devices.
(ADR Products) The ADU200 includes a 10' USB cable and is available as a PCB or in an enclosure with several mounting options.
Click here to view sample connection diagrams.
Click here to download the ADU200 User Manual.
Download
ADU200 3D STEP files for FLANGE, DIN and DESKTOP mounting types.
Key Features
- Provides a standard PC with PLC (programmable logic controller) functions.
- Low-cost.
- Bus Powered, No external power supply required.
- 4, N.O. relay contact outputs rated 5.0A @ 120VAC, 5.0A @ 30VDC
- CSA/UL Safety Approved, CE Marked
- High quality Panasonic APAN series relays offer superior performance.
- 4 Digital inputs suitable for contact or TTL Input , also accept up to 24VDC
- Inputs feature optical isolation to 3500V (500V channel to channel)
- Programmable watchdog functions.
- Bi-colour LED status indicator.
- Auxillary RS232 port for connecting legacy RS232 devices. (ADR series)
- Uses standard HID drivers included with Windows
- Mini-driver (DLL) provided for use with VB,VC, LabVIEW and TestPoint
- Programming examples and sample code included for VB, Visual C++
- Four, 16-bit event counters
- Programmable debounce setting for event counters.
- Meets IEC61000-4-2 ESD protection for USB port.
- Available in enclosure or as PCB only.
Typical Applications
- PC/USB to PLC Interface
- USB Stacklight Controller
- SCADA Systems
- Security/Access Systems
- Point-of-Sale Auxillary I/O
- Kiosk Automation
- OEM Instruments Embedded Control
- Parking Gate Control
- HVAC/Building Control
Technical Specification
Supply Voltage
NONE (Bus Powered)
Supply Current (Relays De-energized)
20mA Typical 40mA Max
Supply Current (All Relays Energized)
95mA Typical 100mA Max
Operating Temperature
0-50C
AC Ratings
5.0 Amps @ 120VAC MAX
DC Ratings
5.0 Amps @ 30VDC MAX
Relay Approvals
UL, CSA, TUV
Event Counter Resolution
16-bit
Event Counter Input Type
Contact, TTL Voltage or up to 24VDC
Event Counter Input Z
2700 ohms
Event Counter Max Frequency
1KHz
RS232 Port
Auxillary RS232 port allows connection to ASCII based serial interfaces. Programmable baud rate from 9600 to 56K.
Desktop, Velcro, Panel, DIN Rail
Pricing
IMPORTANT: Specify mounting option when ordering. -DESKTOP (Standard) -VELCRO, -FLANGE or -DIN . See Mounting Options for details.
Mounting Options
