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Asynchronous 212AR Modem Option Settings
September 1995 Issue 1
H-13
Feature Option Description
S3 Switch Contacts
12345678
CB and CF
Indications
A* COMMON -- -- X -- -- -- -- --
Send Space
Disconnect
T* IN ------X--------
Automatic
Answer
ZH* IN --------X------
Answer Mode
Indication
W* CE OFF ----------O----
Speed Mode YP* DUAL -- -- -- -- -- -- O --
Interface
Speed
Indication
Clock Input
YQ IN -- -- -- -- -- -- -- X
Strapping Options
CN and Test
Mode
Assignments
XR CN 18, TM 25 INSTALL E2 - E3, E4 - E5
Signal Ground
to Frame
Connection
Q* IN S1 CLOSED
* = Factory furnished X = Contact closed
O = Contact open -- = Contact not applicable
Table H-11. Option Switch Settings for Asynchronous 212AR
Modem — Continued
Switch Setting
Continued on next page