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8 Channels 12 bit analog input
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2 Channels 12 bit analog output
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16 digital I/O
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PWM Output
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32 Bit pulse counter input
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RS-485 interface 9600-115.2K
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Specifications |
| Temperature
Range: 0°C to +70°C |
| Software: Free
Easy-to-Use Software!, Interface Tools for Visual Basic, Visual
C++, and Test Point. |
| Analog Input
Channels: 8 single ended or 4 differential, Software selectable |
| A/D Converter:
Linear Tech LTC1296 12 Bit |
| Analog Inputs:
-5V to +5V, Unipolar and bipolar. Software selectable |
| Linearity
Error: LTC1296BCN ± 0.012% (± 0.5 LSB) |
| Gain Error: ±
0.012% (± 0.5 LSB) |
| Offset Error: ±
0.17% |
| Temperature
Drift : 100 ppm/°C ( max. ) |
| Analog Output
Channels: 2 Channels 0V to +5V |
| D/A Converter:
LTC 1448 12 Bit |
| D/A Specs: DNL
± 0.5LSB Offset Error ± 15mv, Output Impedance 120 ohm, Short
Circuit Current 120ma ma |
| Bandwidth: 486
SPS maximum, 115,200 baud, single channel |
| Digital I/O: 16
digital I/O lines (two 8 bit ports), I/O line data direction is
software selectable |
| Digital I/O
Current: I/O line source/sink 25 ma, Total current 200 ma for
the 8 bit port |
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Digital I/O Voltage Levels
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Input Off (0) = 0V - 0.8V |
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Input On (1) = 2.0V - 5.0V |
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Output Off (0) = 0.6V max. |
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Output On (1) = 4.3V min. |
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| PWM Output: PWM
Freq.: 1.8KHz - 430KHz, PWM duty: 0%-100% |
| Pulse Counter:
Input 1 MHz max. input rate, 32 bit counter capture, Counter
increments on high-low transition |
| Communications:
RS-485 (8 data bits, no parity, 1 stop bit), 4000 feet up to 255
Nodes |
| Baud Rate:
9600-115.2K BPS, DIP switch selectable |
| Command
Protocol: Simple ASCII commands. See the User's Manual |
| Operating
Power: 7.5 Vdc to 15.0 Vdc, 50 ma nominal, 450 ma max. |
| Enclosure: 3" x
4" ABS plastic box |
| Accessories: 8
Channel analog I/O, 2 Channel analog with instrument amps,
Analog I/O DB15 Terminal board, Digital I/O DB25 Terminal board,
Digital I/O Board for Opt Iso modules. |
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