Chapter 1: Introducing the SolarEdge Firefighter Gateway
Firefighter Gateway Installation Guide MAN-01-00113-1.2
Communication Connectors
Antenna1: Used for optional wireless antenna connection – ZigBee or Wi-Fi (refer to Creating a
Wireless ZigBee Connection on page 40 and Creating a Wi-Fi Connection on page 40)
Antenna2: Currently not installed
RS485-1 and RS485-2: Used for connecting external devices to the gateway (refer Chapter 4:
Connecting the Firefighter Gateway to the SolarEdge Installation on page 18)
RS232: Enables connection of the SolarEdge gateway to an external device using an RS232 interface
Mini-USB: Enables PC/laptop connection for using the SolarEdge configuration tool.
Ethernet: Enables connecting the SolarEdge gateway to the SolarEdge monitoring portal through an
Ethernet switch/router (refer to Creating an Ethernet (LAN) Connection on page 35). The Ethernet
switch/router should be connected to the Internet.
Other Interfaces
Control: Used for connection to an external emergency stop button (refer to Chapter 3: Connecting
Emergency Stop Button or Fire Alarm Control on page 14).
SW1/SW2: RS485-1/2 termination
DC: Used for the power supply input as described in Connecting the Firefighter Gateway to AC on
page 13
Micro SD: Used for field software upgrade
Sensors: Not applicable
LEDs: All LEDs are ON while the SolarEdge gateway is powered up or configured.