GTM 1660 RAPSODY
Contact
Function
Contact
Function
1
POWER
13
DI5: DIGITAL INPUT 5
2
POWER SUPPLY GND
14
DI6: DIGITAL INPUT 6
3
DO1: DIGITAL OUTPUT 1
15
DI7: DIGITAL INPUT 7
4
DO2: DIGITAL OUTPUT 2
16
DI8: DIGITAL INPUT 8
5
DO3: DIGITAL OUTPUT 3
17
DI9: DIGITAL INPUT 9
6
DO4: DIGITAL OUTPUT 4
18
DI10: DIGITAL INPUT 10
7
DO5: DIGITAL OUTPUT 5
19
DI11: DIGITAL INPUT 11
8
DO6: DIGITAL OUTPUT 6
20
DI12: DIGITAL INPUT 12
9
DI1: DIGITAL INPUT 1
21
DI13: DIGITAL INPUT 13
10
DI2: DIGITAL INPUT 2
22
DI14: DIGITAL INPUT 14
11
DI3: DIGITAL INPUT 3
23
DI15: DIGITAL INPUT 15
12
DI4: DIGITAL INPUT 4
24
DI16: DIGITAL INPUT 16
Power supply:
8 to 32 Volts, 500mA, better 1 A.
Current consumption:
50 mA, stand by
Temperature range:
-10 to 80°C, storage.
-10 to 55°C, functioning.
Maximum collector current:
80 mA, 42V max.
(open collector output)
Description and functionning :
Digital Inputs : Contacts from 9 to 24.
Digital inputs are not protected by optocouplers, therefore care must be taken against electrical
discharges that can damage the inputs.
Digital inputs are designed to be connected to a free potential contact to ground (see drawing
above)
Closing C1 will trigger the alarm, if SMS message and destination are programmed, the SMS will
be sent to the destinations programmed, 4 destinations maximum.
If programmed, a SMS sending is possible when the contact C1 goes back to an open position.
Quick start :
–
Insert SIM card with SIM PIN disabled. Connect and turn on power supply.
–
Send the SMS to the GTM:
DI01A:Alarm text for DI1,+41256156456
–
+41256156456 put your own phone number instead, wait for the confirmation SMS.
–
Short-circuit DI01 (contact #9) to the power supply GND for 5 secondes and wait for the
SMS.
