security
2.4.2
Telephone Dialers
Use the following pictures to connect a monochannel telephone dialer.
TELEPHONE DIALER
Telephone
Line
2.4.3
Additional Sirens
Use the following pictures to connect additional indoor sirens type SP31 or traditional
self-powered sirens type SA310.
SP31
2B
2B
Installation
2B2
C/NO OUT1
of TDX16, TDC28
and GSM
SA310
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