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2 Simple Application Controllers
Communication Capabilities 1
1 - 4
1.1.3 Detect The Phone Ringing
In case a GSM modem or an analog modem that supports Calling Line Identification Presenta-
tion (CLIP) is called, the number of the calling partner is sent by the modem by the AT notifica-
tion "+CLIP" attached to the RING notification.
Table 1.3:SMS Message Setup
No. Description
1
α
2 (AL2-14MR-*, AL2-24MR-*) Series Controller
2 AL2-GSM-CAB
3 GSM Modem (with SIM card and Antenna)
4 RS-232C Straight Cable (See Section 1.1.7)
5 Standard Modem
6 Mobile Telephone, Normal Phone
OUT1
OK
-
+
ESC
OUT3
9
RELAY
OUTPUT
6 5
OUT
8
OUT2 OUT4
7
DC INPUT
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
(B) (A)
+ -
24V DC
POWER
AL2-24MR-D
➀ ➁
OUT1
OK
-
+
ESC
OUT3
9
RELAY
OUTPUT
6 5
OUT
8
OUT2 OUT4
7
DC INPUT
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
(B) (A)
+ -
24V DC
POWER
AL2-24MR-D
➀ ➁
➂
➃
CALL
➄
➅