Description
The ADR2000 serial data acquisition interface allows control of 8 digital I/O lines and 8, 12-bit analog inputs (0 - 5VDC or +/-5VDC),
two analog outputs and one event counter via an RS232 or RS485 link.
This low-cost serial data acquistion interface is easy to use with Visual Basic, Basic, C, Labview, Testpoint, or other high level languages that allow access to a serial port.
The ADR2000 series of data acquisition interfaces are daisy chainable up to ten units. All ADR2000 series boards contain RS232 to RS485 converters.
Dimensions: 5.4" X 2.8"
Click here to download the ADR2000 User Manual
Key Features
- 8, Single-Ended or 4 Differential 12-Bit Analog Inputs (0 -5VDC or +/-5VDC)
- Software Select Range and Input Type
- (A VERSION)2 Analog Outputs 0-5VDC, 12 bit or
- (B VERSION)10-bit PWM
- 8 Digital I/O Lines ( Sink/Source 20mA )
- Versatile 16-bit Event Counter
- RS232,RS485 Communication
- Transparent RS232 Port at each Node in Daisy-Chained Application
- Daisy-Chain Capabilities ( Up to 10 boards)
- Operates on standard 9VDC wall adaptor or 7 -15 VDC
Technical Specification
General
ADR2000A
ADR2000B
Supply Voltage
5VDC or 9-15VDC
5VDC or 9-15VDC
Supply Current (Outputs unloaded)
40mA Typical 60mA Max
40mA Typical 60mA Max
Operating Temperature
0-50C
0-50C
Analog Inputs (8 SE or 4 DIFF)
ADR2000A
ADR2000B
Resolution
12-bits
12-bits
Accuracy
0.1%, 0.02% calibrated
0.1%, 0.02% calibrated
Input Range
0-5VDC or +/- 5VDC
0-5VDC or +/- 5VDC
Input Impedance
1Mohm
1Mohm
Analog Outputs (2)
ADR2000A
ADR2000B
Output Current
0-5mA total of both outputs
N/A
PWM Outputs (2)
ADR2000A
ADR2000B
Frequency
N/A
9.76Khz, 2.44Khz, 610Hz
Digital I/O (8 TTL)
ADR2000A
ADR2000B
Event Counter (1)
ADR2000A
ADR2000B
Input Type
Contact or TTL
Contact or TTL
Max Frequency
250Khz
250Khz
SERIAL PORT (RS232)
ADR2000A
ADR2000B
Type
RS232 and RS485 9600 Baud
RS232 and RS485 9600 Baud
Daisy-Chain
Up to ten boards
Up to ten boards
Pricing
The ADR2000 ships with user manual and a 6' RS232 cable.
