Zamel GRG-01 User Manual

CONFIGURATION
Connect GRG-01 to the mains by pressing programming push-button at the same
time. Press the push-button until the LED two-coloured diode (green-red) switches
on alternately. Logging of GRG-01 device to GSM network is signalled by a slower
switching on of the LED two-coloured diode (green-red) - once per 1 second. Con-
guration is realised by sending an SMS massage from any phone number - the
massage should be in the form of:
+XXX <+XXX> <+XXX> <+XXX> <+XXX> ring TTT <relay RRR> <time CCC> <pass PPP>
An example (capital letters are of no importance):
+48123456789 +49987654321 ring 4 relay ON time 10 pass password
Particular blocks description:
+XXX - telephone number starts with ‚+’ sign and a country number; restart is
possible for these numbers by means of an incoming telephone call and a
service without a password,
ring - key word - number of signals,
TTT - the number of signals after which the controlled device restart takes place
(3 to 5), or in case of signal number bigger than 5 - restart for calling is
switched off,
relay - key word - relay,
RRR - relay status (ON - normal-closed NC, OFF - normal-open NO),
pass - key word – password,
PPP - a password to be used in an SMS massage for a not authorised telephone
(5 to 8 signs),
time - key word - default restart time,
CCC - default restart time from 1 second to 60 seconds,
<> - optional blocks - conguration massage does not have to include them.
In case of receiving a massage including proper conguration command, GRG-01
device sends back a massage with the above command and „ok” text. In case of
syntax error, GRG-01 device sends back a massage with the above command and
„error” text. The device saves the values in nonvolatile memory (NVM) just after the
conguration is completed. Switch off and switch on the device again without press-
ing the programming push-button. From that moment new adjustments are applied.
It is possible to adjust default settings in the conguration mode by means of „reset
cong” massage.
The „reset cong” massage causes following conguration adjustment:
● Allowed numbers - none.
● Number of signals until restart - 10 - call restart switched off.
● Relay - OFF.
● Time -10 seconds
GSM REMOTE SWITCH
GRG-01
TECHNICAL DATA
Input rated voltage: 230 V AC
Optic signalling of input rated voltage: LED green diode
Nominal power consumption: 0,5 W / 2,5 W (GSM operation)
GSM frequency: 900/1800/1900 MHz
Operation range: limited by GSM network structure
Signalling of GSM status: LED two-coloured diode (green)
Optic signalling of relay status: LED two-coloured diode (red)
Output contacts’ parameters: 1NO 16A / 250V AC AC1 4000 VA
Ambient temperature range: -10 ÷ +55
o
C
Operating position: free
Casing mounting: 230 V AC socket
Casing protection degree: IP20 (EN 60529)
Protection level: II
Overvoltage category: II
Pollution degree: 2
Surge voltage: 1 kV (EN 61000-4-5)
Dimensions: 160 x 66 x 90 mm
Weight: 0,190 kg
Reference standard: EN 60950-1:2007
EN 55024:2000
EN 61000-4-4
DESCRIPTION
GSM remote switch is used to control lighting, heating, etc., by means of GSM mobile
(SMS massage and/or incoming mobile call). It is mounted in wall 230 V AC socket and
it has the possibility of a remote restart of a connected device (relay status changes
according to the adjusted time). The device has a wide range of protections as a list
of numbers with permission, access password, etc. Its operation range is limited only
by GSM network infrastructure and it is not equipped with operator’s lock (SIMLOCK).

Zamel GRG-01 Specifications

General

Brand	Zamel
Model	GRG-01
Category	Switch
Language	English