Specifications

1.4.4: Cellular Communications Module

The Cellular Communications module enables the control panel to communicate via

cellular networks. This offers the ability to send or receive SMS messages, perform

up/downloading, implement cellular 2-way voice applications.

Figure 1.6: Cellular Communications Module

1. SIM card holder

2. SIM card release

3. Status LED

4. Flash programming connector

5. Flat-cable interface connector to Main Board