Chapter 2: Installation
2-27
Internal Buzzer (SPKR1)
The Internal Buzzer (SPKR1) can be
used to provide audible indications for
various beep codes. See the table on
the right for pin definitions.
A. Internal Buzzer
B. Speaker Header
Internal Buzzer
Pin Definition
Pin# Definitions
Pin 1
Pos. (+)
Beep In
Pin 2
Neg. (-)
Alarm
Speaker
Speaker (JSPK)
On the JSPK header, Pins 3~4 are
used for internal speaker. Close Pins
3~4 with a cap to use the onboard
speaker. If you wish to use an exter
-
nal speaker, close Pins 1~4 with a
cable. See the table on the right for
pin definitions.
Speaker Connector
Pin Definitions
Pin Setting Definition
Pins 3~4
Internal Speaker
Pins1~4
External Speaker
A
B
Summary of Contents for X9SCA
Page 1: ...USER S MANUAL Revision 1 1 X9SCi LN4 X9SCi LN4F X9SCA X9SCA F ...
Page 66: ...2 40 X9SCi LN4 X9SCi LN4F X9SCA X9SCA F Notes ...
Page 74: ...3 8 X9SCi LN4 X9SCi LN4F X9SCA X9SCA F Notes ...
Page 96: ...4 22 X9SCi LN4 X9SCi LN4F X9SCA X9SCA F Notes ...
Page 98: ...A 2 X9SCi LN4 X9SCi LN4F X9SCA X9SCA F User s Manual Notes ...
Page 102: ...B 4 X9SCi LN4 X9SCi LN4F X9SCA X9SCA F Notes ...