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HAMGSM133
15/12/2011
©
Velleman nv
7
5.
Overview
Refer to the illustrations on page
2
of this manual.
1
power supply
3
SIM card (not incl.)
2
USB interface (optional)*
4
antenna connector
* HAMGSM133/USB, not incl.
O1
output 1
I1
input 1
O2
output 2
I2
input 2
LD1
relay 1 active
LD2
relay 2 active
LD3
input 1 active (logical condition reached)
LD4
input 2 active (logical condition reached)
LD5
GSM network connection status
U1
transmit LED
U3
mini USB connector
U2
receive LED
6.
Installation
When applicable install the USB interface HAMGSM133/USB
[2]
(not incl.). The mini USB
connector must be on top.
Insert a valid SIM card
[3]
. Make sure the PIN code of the SIM card is disabled. Use a normal
mobile phone for this.
Connect the antenna to the antenna connector
[4]
.
Make all necessary connections (I1, I2, O1, O2). Only connect a SELV (Safety Extra Low Voltage)
load to the outputs. Tension applied to the contacts of each relay must not exceed 60Vdc;
switching current on the relays must not exceed 10A (short peak). The maximum tension applied
to the digital inputs is 32Vdc.
Connect the power supply
[1]
(not incl.). Use a stabilized current-limited power supply (not incl.)
providing 9~32Vdc and at least 500mA current (able to deal with absorption peaks of 1A). Note
that the centre tip is positive.
Close the housing (not incl.).
7.
Introduction
The
HAMGSM133
is a bidirectional remote control module capable of remotely controlling of two
relays (in monostable or bistable mode) through the use of special SMS commands sent from any
mobile phone.
Memory for up to 8 telephone numbers to which SMS and/or ringtones can be sent when input
status changes (master list).
It is also possible to use the
HAMGSM133
as a gate control receiver controlled by up to 200
entered phone numbers (gate control list).
To facilitate programming, it is possible to connect a USB interface module and manage the
device via PC through downloadable software. This module must be purchased separately; order
code
HAMGSM133/USB
.
8.
Configuration
There are 3 ways to set up the device:
through call (only at start-up)
through SMS
through USB (USB interface required, not incl.).
Through call (only at start-up)
When the device is supplied with power, “LD5” will immediately flash at 1 Hz frequency. The
HAMGSM133 will try to connect to the GSM network. When connected, “LD5” will briefly flash
every 2 seconds. After the system initialization (which may take several seconds), the device
alternately illuminates yellow LEDs “LD3” and “LD4” to indicate the “configuration call” on hold
mode for 3 minutes. If during this time the unit receives a call, it stores the caller’s number (to
which reply SMS will be sent) in the first memory location and LD3 and LD4 turn off
Note:
the caller ID of the used mobile phone must not be hidden (callers’ phone number must be
visible when calling another mobile phone).
At the end of the hold mode the yellow LEDs are switched off and the device waits for a