Section 3: Specifications - Honeywell HDCD8TP User Manual

8-way rs485/rs232 to rs485 bi-directional distribution box
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Operating Voltage
Normal Operating Current
Maximum Operating Current
Operating Temperature Range
Baud Rate
Data Format
Data Direction Change Latency
NOTE: There should be a 4 ms idle when changing the direction of data. In specific applications, this
delay can be changed by fitting VR1 and VR2. There is no need to alter these delays for use
with RapidView and Honeywell Video Dome products.
Rev. B
SECTION 3:
SPECIFICATIONS
12 Volts DC
70mA
250mA (when all 8 outputs are short circuited)
14°F to 122°F (-10°C to 50°C)
DIP switch selectable: 2400, 4800, 9600, 19200
8 bits, no parity, 2 stop bits, half duplex
In the range 1.3 ms to 3.8 ms
9
HAMU000876
12/29/04

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