SkyWave IDP 700 Series, Hardware Manual

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IDP 700 Terminal Series - Hardware Guide
T206, Version 01 14 © SkyWave Proprietary
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Digital low-side input
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Analog input
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Seven digital input ports, active low

Five digital output ports (maximum 250 mA sink)

One digital input, active high for ignition detection)
3.7.1 General Purpose Inputs
Modes Configurable as digital high input, digital low input or
analog input
Digital Input Switch to ground
Provide external pull-up/pull-down resistor
10-bit ADC
Measurement Range 0-10 V (3.24 voltage divider)
Pins
P1-White, pins 17-20
3.7.2 Digital Input (active low)
Digital Input
Switch to ground
Active low
Provide external pull-up resistor
No ADC
Pins P1-White, pins 04, 14, 16
P2-Gray, pins 13-15, 20
3.7.3 Digital Output (maximum sink)
Digital Output Open drain
Maximum 250 mA sink current
No open detection
Pins P1-White, pins 10-12
P2-Gray, pins 07, 24
3.7.4 Digital Input (ignition detection)
Digital Input Active high
No ADC
0-48 V supported
Ignition detection (voltage threshold 3.4 V)
Pins P1-White, pin 03
3.8 Serial Interfaces
Terminals have the following interfaces:

CAN

RS-485

2 x RS-232