The AGSM allows access to remote data via the public mobile telephone networks. The industry standard RS232 data port allows the unit to be connected to equipment in place of a fixed line modem.  

 Whilst the replacement of batteries in consumer GSM phones is reluctantly accepted, it is not economic in many industrial applications due to problems of access and cost. This makes low operating power vital.  

The Delta Plus Mobile II has been designed with that requirement paramount. Full power is only used when online. In low power standby mode it will still action commands from the host e.g. to dial or to answer a call. 

In standby mode, at 6V AGSM consumes <30mW rising to a maximum of 0.5W when communicating. The use of advanced Super Cap technology eliminates the need for batteries and their associated problems.

 The flexible input power supply requirements further enhance the ease of use.  

AGSM operates like a normal modem. There is no need to understand additional GSM network specific operations. Even when operating in GPRS mode, once installed, it acts like a leased line modem.

To reduce transmission times, AGSM can be used in V110 mode making and receiving calls to and from hosts connected using ISDN or GSM rather than standard telephone modems.

A suitable antenna can be fitted to the unit’s flying lead or mounted remotely via an extension cable if required. 

Installation is simple, as the unit is so light that it can be mounted via its 25 way ‘D’ connector.