Esse-ti Helpy GSM-RM, Быстрое руководство

Страница: 14 / 32

Page 14 INSTALLING
P
OWER CONNECTION

Connect the power supply cable to the 230Vac mains.

Connect the built-in backup battery cable to the slot C in the picture at
page 2.
Note: the power supply cable's plug must be always easily
accessible.
Note: a protection cut-out switch must be installed upstream to
interrupt power supply in case of fault.
T
URNING ON

Wait 1 minute after power-up to give time to the HelpyGSM-RM to
register correctly with the GSM network.

Make sure the GSM status LED (red) on GSM satellites flashes briefly
once every 3 seconds as shown in the paragraph “LED signalling GSM
status” on page 27.
If the GSM status LED flashes quicker and stays lit for a longer time (see on
page 27), the HelpyGSM-RM has not properly registered with the GSM
provider or the SIM card is protected by PIN:

Check the SIM is correctly inserted and, if the SIM card has a PIN, enter
the PIN using the code 282.

See also the chapter “Troubleshooting” on page 28.
M
OUNTING

Check the intensity of the GSM signal using the green LED on GSM
satellite or the LED on HelpyGSM-RM (see paragraph “LED signalling
GSM signal strength” on page 26) and find, for the placement of the
antenna, an area with enough signal.
ATTENTION
Position the GSM satellite so that any metal
surfaces do not block the signal.