6B50-1 / 6B50-2
6B50-1 AND 6B50-2 Models Available
Model
Host PC
Communications
Expansion & Module
Communications
Digital I/O
(Software Configurable)
6B50-1
6B50-2
N/A
RS-485
RS-485
24 Channels
24 Channels
RS-232C
6B50-1 and 6B50-2 Specifications
(typical @ +23°C ±5°C and Vs = +24 V dc)
Description
Model 6B50-1 and 6B50-2
Digital I/O
Number of I/O Channels
I/O Circuit Configuration
Digital Inputs
24 (Software Configurable for Input or Output)
Open Collector Outputs with 47 kΩ Pullups to +5 V
High-Level Input
+3.5 V minimum; +5.25 V maximum
0.8 V maximum
Low Level Output
Digital Outputs
High Level Output Current
Low Level Output Current
High-Level Output Voltage
Connector
50 µA @ +5 V
100 mA @ +1.1 V
+5.25 V maximum
Male, 50-Pin
Communications
Model 6B50-2
Protocol
RS-232C
Baud Rates, Software Selectable
Distance From Host PC and 6B50-2
Connector
300K, 600K, 1.2K, 2.4K, 4.8K, 9.6K,19.2K
50 feet maximum
Male, DB-25
Data and Enable
Yes
LED Indicators
Synchronized Sampling Command
Conversion Time
1 ms maximum
Model 6B50-1
Protocol
RS-485
Baud Rates, Software Selectable
Distance From 6B Backplane and 6B50-1
Connector
300K, 600K, 1.2K, 2.4K, 4.8K, 9.6K, 19.2K
4000 feet maximum
6 Screw Terminals
Data and Enable
Yes
LED Indicators
Synchronized Sampling Command
Conversion Time
1 ms maximum
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