Diamond Power Products MM-48-AT user manual Specifications, Autocalibration, General

Models: MM-48-AT

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17. SPECIFICATIONS

Analog Inputs

No. of inputs

16 single-ended

 

A/D resolution

16 bits (1/65,536 of full scale)

Input ranges

Bipolar model:

±10V, ±5V

 

Unipolar model:

0-5V

Input bias current

50nA max

 

Maximum input voltage

±10V for linear operation

Overvoltage protection

±35V on any analog input without damage

Nonlinearity

±3LSB, no missing codes

Max conversion rate

200,000 samples per second aggregate for all channels in use

Conversion trigger

software trigger, internal pacer clock, or external TTL signal

Autocalibration

Circuits calibrated

A/D and D/A

A/D error

±1LSB (typical), ±2LSB (max) after autocalibration

D/A error

±1LSB (typical), ±2LSB (max) after autocalibration

Analog Outputs

No. of outputs

8

 

D/A resolution

12 bits (1/4096 of full scale)

Output range

0 – 4.095V

Output current

Source: 4mA max; Sink: 0.5-4mA depending on output voltage

Settling time

7S max to ±1/2 LSB

Integral nonlinearity

±6

LSB max, D/A code >= 20

Nonlinearity

±1

LSB, monotonic

Digital I/O

No. of lines

4, 3.3V and 5V logic compatible

Input voltage

Logic 0: 0.0V min, 0.8V max; Logic 1: 2.0V min, 5.0V max

Input current

±1A max

Output voltage

Logic 0:

0.0V min, 0.50V max; Logic 1: 2.4V min, 3.3V max

Output current

Logic 0:

8mA max; Logic 1: -6mA max

Optocoupler Inputs

No. of lines

4

Input voltage

3-28V DC or AC to turn on

Relay Outputs

No. of relays

8, SPDT (form C); type Omron G6K or equivalent

Capacity

1A / 30VDC (max 60VDC at 0.5A), 0.3A / 125VAC

Counter/Timers

A/D pacer clock

24-bit down counter

Pacer clock source

10MHz or 1MHz on-board clock source

General purpose

16-bit down counter

General

Power supply

+5VDC ±10%

 

Current consumption

150mA + 30mA per activated relay typical

 

±15V output current

±10mA max with DACs unloaded; not short-circuit protected

+5V output current

Limited by PC/104 power supply; not short-circuit protected

Operating temperature

-40 to +85oC

 

Operating humidity

5% to 95% noncondensing

 

 

Diamond-MM-48-AT User Manual V1.01

Page 44

Page 44
Image 44
Diamond Power Products MM-48-AT user manual Specifications, Autocalibration, General