Communication module designed for integration industrial systems such as alarms, central fire control systems, etc ... The E20GD module incorporates the following ports: 1 x RS232, 1 x Ethernet (ADSL, LAN, etc ...), 1 x Modem GSM (GSM, SMS, GPRS). 2 x Open-Collector Outputs. • The drive configuration is done through console commands, SMS and the E20Term program configuration. Compatible with Galaxy Dimension Alarm Panels GPRS with SIA 3 and 4 protocol. Compatible with Honeywell R-receiving TCP / IP for Galaxy SIA and R20 ALWON. Integrated in the Galaxy Dimension panel through serial port. Bidirectional with Galaxy Dimension Panel for GPRS and Ethernet. Compatible with Dynamic IP and installations DNS supports. Power: from 12 Vdc to 30 Vdc.