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Chapter 4 Digital Modules | SMART I/O User’s Manual |
4. Digital Modules
4.1SM-DIN1
4.1.1Introduction
The
4.1.2 Specifications
4
Isolation Input
2.5 kV optoisolated from the system
8 Digital Channels (24V) DC ± 10%
6 Independent Groups
Common GND
<5mA Input Current Filter set to 200 Hz (5ms) Overvoltage Protection (rate) Overvoltage Protection (continuous) Switch ON Delay
Switch OFF Delay High Level
Low Level
:300V/90∝s
:35V
:2ms (approx.)
:2ms (approx.)
:> 10V
:< 8V
Front Panel | Green LEDs (ON when Input > 10V) |
Options | User configurable |
| last channel for INTx generation |
Power Consumption | 5mW (min.), 100mW (max.) |
Temperature Range | Standard (0°C to +70°C), Extended |
Module Weight | 40g |
ID Byte | $01, read by the SPI Interface |
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March 12, 1996 | ©1996 PEP Modular Computers GmbH | Page 4 - 5 | |
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