Quick Guide Flex Gateway G2 - Chint Power Systems

Quick Guide Flex Gateway G2

Revision 012219

Interface & Indicators

External Installation

B (Refer to Page 9-12)

RS485 & DC in 9~24V

Vin GND A+ B- G

No-LCD INV Port Switch Signal

Terminating Res Switch

RS485 & DC in 9~24V

A Internal Installation (Refer to Pages 3-8) ActivitCyloudRS48P5ower

Reboot Button

Ethernet Port WiFi Module Port Terminating Res Switch Pass-through Port A+ B- G

Page 1

ON

Notice:

If the length of the cable connecting to the RS485 port or the Pass-through port

of the Flex Gateway is over 1000 meters, the Terminating Resistor Switch must

1

be set to the ON position. Doing so will reduce signal reflection on the line.

Default

ON

1

Terminating Resistance Switch

Activity Fast Blink: Execute Command Blink: Gateway Heartbeat

Cloud ON: Success Connected Fast Blink: Shake Hands with Cloud Blink: LAN Activity OFF: Disconnected

ActivitCyloudRS48P5ower

RS485 Blink: Device R/W OFF: No Activity

Power ON OFF

Switch

Scope of Delivery

Contents

Model

Flex Gateway G2 FG4E-US

WiFi Module

CPLK-US

Accessories

FG4E Enclosure

Note DC 9~24V

D2XH Cable, 3 Standoffs with Screws, 3-Pin Connector, 5-Pin Connector 80mm * 92.5mm * 35mm

Page 2

Installation Option A Internal in Wire-Box of the Inverter

Example #1 Communication Box

Modbus/TCP Converter

Ethernet

RS485

Weather Station RS485

Meter Fiber

Data logger RS485

Ethernet

Switch

Ethernet

Cellular

-+

AC/DC Power

-+

S

RS485 Surge

S

-+

Communication Box typically includes these devices

ID:101 Inverter

ID:102 Inverter

ID:117 Inverter

Install the Flex Gateway in the first inverter of the RS485 Daisy Chain. An Ethernet cable/connection from the Comm-Box to the inverter/Flex Gateway is required (not supplied)

Page 3

Example #2 Communication Box

Data logger RS485

Ethernet

Switch

Ethernet

Cellular

-+

AC/DC Power

-+

S

RS485 Surge

S

-+

Meter RS485

Communication Box typically includes these devices

Weather Station RS485

Install the Flex Gateway in the first inverter of the RS485 Daisy Chain. An Ethernet cable/connection from the Comm-Box to the inverter/Flex Gateway is required (not supplied).

ID:101 Inverter

ID:102 Inverter

Page 4

ID:117 Inverter

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