AXELPROD GTM 1660 RAPSODY User manual

GTM 1660 RAPSODY
Simple SMS alarm module
MANUAL
Manual Version : Eng 4.01-03.2019

The GTM modules are developed to be connected to the 2G GSM 850, GSM 900, DCS 1800 and
PCS 1900 network using harmonized frequencies, therefore no particular notification is necessary.
AXELPROD GSM Solutions declares its GTM products described in this manual are conform to the
directive 1999/5/CE from march 9, 1999 (see conformity declaration).
The information contained in this document is the proprietary information of AXELPROD GSM
Solutions. The contents are confidential and any disclosure to persons other than the officers,
employees, agents or subcontractors of the owner or licensee of this document,
without the prior written consent of AXELPROD GSM Solutions, is strictly prohibited. Further, no
portion of this publication may be reproduced, stored in a retrieval system or transmitted in any
form or by any means, electronic or mechanical, including photocopying and recording, without the
prior written consent of AXELPROD GSM Solutions, the copyright holder.
First edition (March 2006)
AXELPROD GSM Solutions publishes this manual without making any warranty as to the content
contained herein. Further AXELPROD GSM Solutions reserves the right to make modifications,
additions and deletions to this manual due to typographical errors, inaccurate information, or
improvements to programs and/or equipment at any time and without notice. Such changes will,
nevertheless be incorporated into new editions of this manual.
All rights reserved.
AXELPROD GSM Solutions, 2001
Trademarks

Minimum material you need:
– A GTM 1660 RAPSODY.
– The GTM manual.
–A magnet GSM antenna.(Order code ANT-MAG2).
–A SIM card purchased from your GSM operator (AXELPROD does not provide SIM card).
(SIM PIN code must be disable before inserting the SIM card)
–A power supply (8 to 32 Volts).
With the options :
–Spy cables (Serial-USB adapter and spy cable), for debug functions.
Or the kit:
– A GTM 1660 RAPSODY.
– A magnet GSM antenna..
– Spy cables (Serial-USB adapter and spy cable), for debug functions.
Features :
–16 digital inputs, 4 destinations per input.
–6 digital outputs with activation/deactivation by SMS.
–Periodical SMS, 4 destinations.
Hardware:
Outlines: 70 x 85 mm, height: 60 mm.
Inserting the SIM card :
The GTM must be OFF and the SIM PIN code must be disable before inserting the SIM card

GTM 1660 RAPSODY
Contact Function Contact Function
1 POWER SUPPLY + 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,[phone]
–[phone] 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.

SMS programming, digital inputs:
SMS for Input DIXXY : XX from 01 to 16, Y coud be «A» or «R»
(«A» is forAlarm text message and destination for incoming alarm)
(«R» is forAlarm text message and destination for outgoing alarm, if needed)
DIXXY:Sms text 60 characters max, [phone],[phone],[phone]
( fa e international phone numbers, program your own, separated by a coma )
SMS example to program input 1,incoming alarm :
DI01A:Alarm for DI1,[phone],[phone]
SMS example to program input 1,outgoing alarm :
DI01R:Alarm return for DI1,[phone],[phone]
SMS example to clear programming on Input 1 :
DI01A:
or
DI01R:
SMS example to resquest programming for Input 1 :
DI01A:?
or
DI01R:?
An sms will be sent back to the sender for confirmation.
Digital outputs:
Contacts from 3 to 8.
The digital outputs are open collector output type meaning that they have a limited collector current
(80 mA). If needed, the user can place a relay, or else, in order to switch higher currents.
Example of an output with a relay:

SMS command, digital outputs:
SMS to turn on outputs X on/off, X from 1 to 6.
OUTX=ON
or
OUTX=OFF
SMS example to turn output 4 on :
OUT4=ON
SMS example to turn output 4 off :
OUT4=OFF
An sms will be sent back to the sender for confirmation.
Periodical SMS:
A SMS can be sent periodically from the GTM to the destinations, 4 destinations maximum.
YYY from 001 to 240 hours. Hours always in 3 characters.
PERIOD:YYY,[phone],[phone]
SMS example to program periodical SMS to 96 hours (4 days) :
PERIOD:096,[phone],[phone]
SMS example to clear periodical SMS :
PERIOD:
SMS example to request periodical SMS :
PERIOD:?
Supplementary SMS commands :
Request SMS short manual : PROG=?
Clear all programming : CPROG
Reboot GTM : RESET
Request All Inpus/Outputs status : STATUS
GSM AT commands : AT+COPS? (almost all AT commands are possible)

LED Behavior :
The single green led represents the GSM unit signal status:
(This led is managed by the GSM itself and not by the GTM. Therefore its behaviour will depend
directly on the GSM network, the SIM card and your GSM operator)
GSM Single GREEN LED status GSM Status
OFF GSM is off.
FLASH (1 sec.) GSM Net search / Not registered
FLASH (3 sec.) Registered full service.
The RAPSODY green and red led represent the GTM status as follow:
GREEN LED / RED LED status GTM Status
ON / ON -OFF/OFF very fast GTM starts (re)booting
OFF / FLASH (1 sec.) GTM is busy
OFF / ON -ON/OFF repeatidely SIM PIN is not desabled or no SIM
FLASH (5 sec.)/ OFF GTM is ready.

Limitation Warranty
Each GTM product is warranted to be free from detects in material and workmanship under normal
us. The warranty period is one year and begins on the date code marked underneath the module
or by the SMS command <#V>. Parts, product repairs and services are warranted for 90 days. This
warranty extends only to the original buyer or end-user customer or a GTM authorized seller and
does not apply, in AXELPROD’s opinion, if the module has been misused, altered, neglected or
damaged by accident or abnormal conditions of operation or handling. AXELPROD warrants that
software will operate substantially in accordance with its functional specifications for one year.
GTM authorized sellers shall extend this warranty on new and unused products to end-user
customers only but have no authority to extend a greater or different warranty on behalf of
AXELPROD. Warranty support is available if product is purchased directly fromAXELPROD or
through aAXELPROD authorized sellers outlet or Buyer has paid the applicable international price.
AXELPROD reserves the right to invoice Buyer for importation costs or repair/replacement parts
when product purchased in one country is submitted for repair in another country. AXELPROD,s
warranty obligation is limited, atAXELPROD option, to refund of the purchase price, free of charge
repair, or replacement on a defective product which is returned to a AXELPROD authorized
service center within the warranty period.
To obtain warranty service, contact AXELPROD or your nearest GTM authorised service center or
send the product, with a description of the difficulty, postage and insurance prepaid (FOB
Destination), to the nearest AXELPROD authorized service center. AXELPROD assumes no risk
for damage in transit. Following warranty repair, the product will be returned to Buyer,
transportation prepaid (FOB Destination). If AXELPROD determines that the failure was caused by
misuse, alteration, accident or abnormal condition of operation or handling,AXELPROD will
provide an estimate of repair costs and obtain authorization before commencing the work.
Following repair, the product will be returned to the Buyer transportation prepaid and the Buyer will
be billed for the repair and return transportation charges (FQB Shipping Point).
This document contains information proprietary to AXELPROD. The contents are confidential and
any disclosure to persons other than the officers, employees, agents or subcontractors of the
owner or licensee of this document, without the prior written consent of the AXELPROD, is strictly
prohibited. No part of this publication may be reproduced, stored in retrieval system, or transmitted
in any form or by any means, electronic or mechanical, including photocopying and recording,
without the prior written consent of the copyright holder. First edition (January 2001) This manual is
published byAXELPROD without any warranty. Improvements and changes in this manual
necessitated by typographical errors, inaccuracies, or modifications in programs and/or equipment,
may be made by AXELPROD at any time and without notice. Such changes will, however, be
incorporated into new editions of this manual.
All rights reserved.
AXELPROD, 2000
Document version 1.0X, english version
Printed in SWITZERLAND.
Trademarks
Company stamp/Signature

A complete manual of each GTM product is available for more details.
Any contact should be done to your nearest GTM dealer or to :
AXELPROD
45, avenue de la Praille
1227 CAROUGE/SWITZERLAND
http ://www.axelprod.net
[e-mail]
Other certications on request.