Adam-4050 Digital I/O Module - Advantech Adam 4000 Series User Manual

A.11

ADAM-4050 Digital I/O Module

Table A.15: ADAM-4050 Specifications
DI/O channel number
Input/Output
speed (bps)
Maximum distance
Digital output
Sink-current
Power dissipation
Digital input level
Logic level 0
Logic level 1
Pull-up current
Support protocol
Watchdog timer
Power supply
Power consumption
ADAM-4000 Series User Manual
7 digital inputs
8 digital outputs
RS-485 (2-wire)
1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K
4000 ft. (1200 m)
Open collector to 30 V
30 mA maximum
300 mW
+1 V maximum
+3.5 to +30 V
0.5 mA, 10K resistor to +5 V
ADAM ASCII
1.6 second (System)
+10 to +30 VDC (non-regulated)
0.4 W @ 24 VDC
Figure A.12 ADAM-4050 Function Diagram
304