Bay Technical Associates BayStack ARN Routers none - Manual (Page 143)

Requirements for European Operation
114200 Rev. A D-7
Serial Adapter Module Requirements
The Serial Adapter module (Order No. CV0004001) is approved only for
installation in a host, and with host attachments, which are either type approved
for such apparatus or, if supplied after 1st March 1989, are marked with or
supplied with a statement that the host is supplied under the terms of General
Approval Number NS/G/1234/J/100003.
Installation of the Serial Adapter module in any BayStack ARN chassis (Order
Nos. CV1001001, CV1001002, CV1001003, CV1001004, CV1001005,
CV1101001, CV1101002, CV1101003, CV1101004, CV1101005) complies with
all requirements listed in this section. Installation of the serial adapter upgrade
module in any ARN complies with all requirements listed in this section.
Table D-7 lists the safety status of interconnection points to the connection of
other equipment.
Table D-7. Safety Status (Order No. CV0004001)
Port Location Port Description Type of Circuit
COM V.28, X.21, V.35 TNV at SELV levels
P6 Host port SELV