HP 98641A Product Support page 5

1.5.3 Mechanical Specifications
This product is mounted in a standard DIO card cage.
This product contains Electrostatic Sensitive Devices and should be handled accordingly.
This product meets vibration specifications established in the DIO standard.
1.5.4 Environmental Specifications
HP 98641A RJE Interface card is only specified to operate inside the chassis/cabinet of a supported
host computer or DIO extender box, deriving all power and cooling airflow from the host. HP 98641A
will function as long as the host operates within its specified environment.
The RJE Interface card has been designed to allow supported host computer systems to meet HP
product assurance environmental class B, industrial commercial environment, as described in the cor-
porate assurance engineering standards. The class B specification includes operating environmental
specifications of:
Temperature
Humidity
Altitude
0-55
degrees C
40
degrees C at
5-95
percent
4572
Meters
(15000
ft.)
Additionally, to allow for a 1 5 degree temperature rise inside the chassis of the host computer, the
RJE Interface card has been designed to operate from 0 to 70 degrees C. Consult the host system sup-
port plan, data sheet, or site preparation guide for environmental specifications.
1.5.5 Safety Specifications
RFI and safety certifications are issued on a system basis. Host systems are tested with HP 98641A in-
stalled, connected to HP peripherals via the HP supplied cables, and operating in a normal manner.
Consult the host system support plan or data sheet for the appropriate RFI and safety certifications.
Note that user modification or fabrication of device connection cables may invalidate RFI certifica-
tion on that user's system
1.5.6 Standards
When used with the proper HP supplied cable, the HP 98641A is designed to be compatible with the
following data communications standards:
RS-232
RS-423 (No HP cable available)
RS-422 (No HP cable available)
CCITT V.24
****
Final
****
Hewlett - Packard Confidential
3