Comtrol ISA - Manual (Page 7)

RocketPort® ISA Hardware Installation 7 of 9
Specifications
The following tables illustrate RocketPort conditions and
specifications.
Environmental Condition Value
Air temperature:
System on
System off 0 to 40 o C
-20 to 85 o C
Humidity (non-condensing):
System on
System off 8% to 80%
20% to 80%
Altitude 0 to 10,000 feet
Electromagnetic Compliance Status
Emission:
Canadian EMC requirements
CISPR-22/EN55022 Class A
FCC PART 15: Class A
Yes
Immunity:
EN50082: 801-2 ESD, 801-3 RF,
801-4 FT
Yes
UL Recognized Yes
RocketPort ISA Card Specification
Baud rate:
RS-232 DTE (4J, Quad/
Octacable models)
RS-232/422 (models
with interface box)
50 to 460.8K baud
(without interface box)
50 to 230.4K baud
(with interface box)
Note: Baud rate is dependent upon hardware and
operating system configuration.
Bus interface ISA
Note: EISA files are on the FTP site or Comtrol CD.
Control by device driver:
Data bits
Parity
Stop bits 7 or 8
Odd, Even, None
1 or 2
Current consumption:
RocketPort 4
4J/8J/Quad/Octacable
RocketPort 8
RocketPort 16
32-Port
+5V +12V -12V
700 mA 65 mA 80 mA
350 mA 100 mA 160 mA
700 mA 105 mA 115 mA
950 mA 210 mA 330 mA
1.9 A 420 mA 660 mA
Dimensions:
4J/8J/Quad/Octacable
4/8/16-Port
32-Port 6.25” by 4.2”
8.1” by 4.2”
13” by 4.2”
Heat output:
4/8-Port
4J/8J/Quad/Octacable
16-Port
32-Port 17.9 BTU/Hr
16.6 BTU/Hr
26.6 BTU/Hr
53.3 BTU/Hr
Note: Interface heat output is approximately 25% of this
total.
I/O ports/expansion slot From 4 to 32
Interfaces:
All models except 422
With optional switch-
selectable interface box
RS-232
RS-422
Interrupt (software
selectable)
None, 3, 4, 5, 9, 10, 11, 12, 15
Mean time between
failures (MTBF):
4-Port, 8-Port
4J
Quad/Octacable
8J
16-Port (Standard)
16-Port (Rack)
32-Port
78.5 Years
85.3 Years
28.8 Years
84.4 Years
56.4 Years
42.8 Years
33.6 Years
RocketPort cards/system 4
Surge protection
with standard and rack
mount interface boxes
Provides ESD surge
protection exceeding 10 KV.
Surge protection
with Surge interface box
Meets standard EIA-232-E
and provides ESD surge
protection exceeding 25 KV.
Surge Interface Box Operating Specifications
Description Limit
Maximum surge current (8x20uS) 100 amps (total)
Capacitance <350pf
Clamping voltage 30 volts
Clamping response time <5 nanoseconds
Transient energy (10/1000 MS) 300 mJ
Inductance <1.5 nh
ESD withstand (surge-protection) 25KV
RocketPort ISA Card Specification