
Before performing any operation is mandatory to read the full contents of this manual.
The module may only be used by qualified and skilled technicians in the field of electric
installation.                                Specific documentation is available for download at website:
www.seneca.it/products/z-umts.
Only  the  Manufacturer  is  authorized  to  repair  the  module  or  to  replace  damaged parts. 
The product is  susceptible  to  electrostatic discharge, take  appropriate  countermeasures
during any operation.
No  warranty  is  guaranteed  in  connection  with  faults  resulting  from  improper  use,  from 
modifications or repairs carried out by Manufacturer-unauthorized personnel on the device, 
or if the content of this user Manual is not followed.
It is forbidden to place anything that could obstruct the ventilation slits.
It is forbidden to install the module near heat sources.
Severe operating conditions: -Powersupply > 30 V, Powersupply > 26 V and
the module power the input sensor. Separate the module at least 5 mm away from the 
other devices installed side by side if the module operate with:
- The operating temperature > 40°C and one of the severe operating condition exists.
- The operating temperature > 35°C and two of the severe operating conditions exist.
Disposal  of  electrical  &  electronic  equipment  (applicable  throughout  the  EU  and  other
countries with separate collection programs). found on this product or on its The symbol 
packaging,indicates that this product it must be handed over to an applicable collection point  
for the recycling of electrical and electronic equipments.
The module has an internal UPS that allows it to remain turned ON even without external power 
supply.         To turn off the module after removing the external power supply you can press the 
button PS1 on the right side of the module for at least 10 seconds.           When you release the 
button the PWR LED turns OFF in order to signal that the module is switched off.
MODULE SHUT DOWN PROCEDURE
GSM / GPRS / EDGE / WCDMA / HSDPA / HSUPA / HSPA+ / DC-HSPA.
SUPPORTED
SYSTEM PROTOCOLS
FTP client,SMTP client, http, https, ModBUS TCP server,
ModBUS TCP client, ModBUS RTU master, ModBUS RTU slave.
For more information, please refer to the User Manual.
microSD and microSDHC Max. 32GB.
Embedded Webserver and microSD Webserver