Universal wan module – Perle Systems PERLE P850 User Manual
Page 88
Advertising
Servicing Information
82
UNIVERSAL WAN Module:
The Universal WAN Interface module in this router may be configured
to operate in one of four modes: V.11/X.21, V.35, RS232/V.24, or
RS530/RS422. The interface connector for all types is a standard DB25
pin female connector.
13
1
25
14
WARNING: ensure that the connector cable used with the Universal
WAN interface module has the correct pinouts for the operational
mode selected for the interface (V.11X.21, V.35, RS232/V.24, or
RS530/RS422). Using the incorrect cable connector for the operational
mode selected may cause permanent damage to the interface module.
Pinouts for each mode of operation are listed on the pages following.
Advertising