Alpha GSM Lift Watch 3G voice Assembly instructions

GSM LIFT COMMUNICATION SYSTEM
GSM Lift Watch 3GVoice
Installation and programming manual v2.0

1
The GSM lift watch is designed for emergency call from lift
cabin to first aid ( service department, security, etc..).
The unit is developed up directive EN 81-28 / EN 81-70.
Basic technical parameters:
Power supply 8 to 30V ss, 50 to 500mA (up operation)
Integrated ACU Li-Ion 2000 mAh - cca 12h of operation in
stand by
GSM network 3G 900/2100, 2G 900/1800
(Telit UL865-EUR module)
Ext.signalization LED or light 12V (24V) max.100mA
Inputs 2x – 1x calling blocked, 1x universal
Relay contact 1x 24V/100 mA
PC interface mini USB
Basic unit 131 x 111 x 38,5 mm
ReMic module 110 x 78 x 38 mm
Functionality:
At installation place is not necessary phone line
availability
Possibility of Voice communication for cabin, shaft and
machine room ( ReMicA + PREPOJ) – simultaneous
connection of all units with operator/ connection
machine room – shaft – cabin only
Changeable back up Accumulator ( ACU)
User friendly installation as same as settings
( for start just saving 1 phone number on the SIM card)
After activation ( button push) progressively call up 7
numbers (MASTER1-7) saved on the SIM card .
Other numbers are restricted to call.
Automatic verification call once for 1-9 days to TEST
number(s) (TEST1-7) saved on the SIM card
Adjustable emergency call blocking ( delay/ prolong of
blocking) - if the call button is held for more than 30s,

2
the call is made regardless of the blocking (new EN 81-
28)
Indication of establishing as same as running call.
Indication of other device status by switches for optical
signalization and acoustically (voice messages) –
possibility record own messages
Relay mode for lift blocking during lift failure or GLWV
issue (GSM network logging, correct ACU voltage , not
blocking emergency call button)
Call back only from numbers saved on SIM card ( other
calls are blocked)
Individual acoustic test ( speaker/MIC check, ReMic
connection)
„Emergency“ status with saving time and date of call,
cancel locally (technician) or remotely (SMS)
Notification SMS with low voltage info (adjustable value),
Announcement SMS with correct voltage info ( return
over setup value), Notification SMS with info about low
voltage of backup ACU
Report of service lift visits includes date of last visit
Exact date and time from GSM network
Resending of GSM operator SMS (for example: low SIM
card credit) to preprogrammed number (TEST8)
Operation with or without PIN code – automatical
generation of random PIN for SIM card ( protection
against disusage)
Command SMS mode for remote management (SMS is
possible send just from TESTx numbers):
oSetting of all parameters
oRelays contacts control
oDevice status info ( voltage level includes
ACU,time, „Emergency“, operator, temperature,
blocking status, input status, relay status,
acoustic test result…)
oCancel status „Emergency“

3
oMASTER and TEST numbers exchange
oGSM network status
oSMS with AT commands for GSM module
Sending of adjustable SMS when input status is
changed – individual SMS for both inputs status
SMS when button is blocked
7 modes of relay closing
automatical limiter of MIC amplification
Setting/programming
There are 3 possibilities:
1) when you use SIM card from previous model GSM Lift
Watch then just insert this SIM into new model GSM LW
Voice. All settings except SMS will be automatically
saved into new GSM LW Voice.
2) Insert SIM card into ordinary mobile phone and save on
the SIM desired number for emergency call under name
MASTER1, eventually TEST1 (more details capture
programming).
3) Start the unit (via. capture Start the unit). Send SMS
„INIT TEST1 xxxxxxxx“ (xxxxxxx is number from which
you will be programm GLW) to number of SIM card
inserted into GLW. Wait for answer („OK“). From
number TEST1 send SMS „WRITE MASTER1
yyyyyyyy“ (yyyyyyyy is number onto which GLW will be
call when emergency button is pressed.).
Detail settings:
1) Setting by GLWVset program
2) By SMS
Detail settings will be explained later in manual in appropriate
capture.

4
Emergency call from lift cabin
By button press you activate the device (adjustable button
pressing time for activation). It is close port I1 on ReMic (for
lighting up yellow indication light – activation/call establish),
You hear message „number dialing, wait“ and the unit
progresivelly dials phone numbers saved under names
MASTER1 to MASTER7 on inserted SIM card. Before dialing
each number is activated voice message „number dialing, wait
When call is picked up the other numbers are not dialed. Port
I1 on ReMic is switch off. Instead of I1 are closed contacts of
port I2 (for lighting up green light – call picked up). It is
activated message „emergency communicator of lift“ (could be
also add place where is lift installed). The unit returns into
stand by mode when call is hanged up. Port I2 is switch off
and is activated message „call ended“.
Example 1:
Setup
Numbers MASTER1 and MASTER2,
Activation time 3 s
Waiting for dialing next number 20 s
After button press for time longer than 3 sec is closed port I1, it
is play message „number dialing, wait “, it is dialing number
saved under MASTER1. Nobody picks up. The 20s after
number dial is calling ended. Again is activated message
„number dialing, wait “ and is dialing number saved under
MASTER2. Call is picked up. Port I1 is switch off and port I2 is
closed. It is activated message „emergency communicator of
lift“. Call is running. Called party hang up the call. Port I2 is
switch off. It is activated message „call is ended“.
Example 2:
Setup
Numbers MASTER1, MASTER2, MASTER5
Activation time 3 s