Sma RS485-Quick Module V.3.0 User Manual download pdf

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Accessories for SUNNY BOY 2000HF/2500HF/3000HF

RS485-Quick Module

Installation Guide

485Q-Module-IEN111830 | IMEN-485QMODULE | Version 3.0

If you have technical problems concerning our products, contact the SMA Serviceline. We

require the following information in order to provide you with the necessary assistance:

• Serial number of the RS485-Quick Module

• Inverter type

• Inverter serial number

• Type and number of PV modules connected

• Event number or display of the inverter

• Type of communication, if applicable

SMA Solar Technology AG

Sonnenallee 1

34266 Niestetal, Germany

www.SMA.de

SMA Serviceline

Inverters: +49 561 9522 1499

Communication: +49 561 9522 2499

Fax: +49 561 9522 4699

E-Mail: [email protected]

Check the delivery for completeness and for any visible external damage. Contact your dealer

if anything is damaged or missing.

RS485-Quick Module

Installation guide

RS485 cabling plan poster

Appropriate Usage

The RS485-Quick Module is provided as an upgrade kit or included in the scope of delivery of

the inverter.

The RS485-Quick Module is only suitable for use with SMA inverter of type Sunny Boy

2000HF/2500HF/3000HF. Please also observe the installation guide of the respective inverter.

The RS485-Quick Module is equipped with an RS485 interface and a multi-function relay. Via

the RS485 interface, you can establish a wired RS485 communication of the above mentioned

SMA inverter types.

The multi-function relay serves to connect or disconnect a fault indicator or external load,

depending on the power availability of the inverter. For the description of the functions of the

multi-functionrelay(asof󹙍rmwareversion2.10)pleaserefertotheTechnicalDescription

“Multifunction Relay and OptiTrac Global Peak” at the download area www.SMA.de/en.

Safety Precautions

DANGER!

Electric shock caused by high voltages in the inverter.

• Allworkontheinvertermaybecarriedoutbyquali󹙍edpersonnelonly.

• Disconnect the inverter from both the DC and AC side, as described in the

inverter's installation guide.

NOTICE!

Electrostatic discharges can damage the RS485-Quick Module or the

inverter.

• Ground yourself before touching the component by touching PE or a grounded

object.

Cable length

You have to make sure that the cables are long enough for connecting the RS485-

Quick Module to the inverter. After connecting them, remember that the RS485-Quick

Modulehastobepushedapprox.10cmintheinverter(see"MountingtheDevice").

Description

A Rotaryswitchforsettingtheinstallationcountry(switchA)

B Rotaryswitchforsettingthedisplaylanguage(switchB)

C Rotaryswitchforthecon󹙍gurationofBluetoothcommunication(switchC)

D Multi-function relay and connection terminal

E JumperslotfortemporarilysettingthelanguagetoEnglish,e.g.duringservicing(E)

F Strain relief

G Securing eyelets with cable ties

H Enclosure opening for connecting the multi-function relay

I Slot for SD card

K Cablesupportsleevewith󹙍llerplugsforconnectingtheRS485bus

L Strain relief

M Shield clamps with 2 self-adhesive cooper foil strips

N two 4-pole spring-type terminals for connecting the RS485 bus to a termination resistor

PRODUCT OVERVIEW REPLACEMENT OF THE RS485-QUICK MODULE

Interfaces

Field bus 2 x 4 spring-type terminals

Multi-function relay 3-pole screw terminal

Communication

Communication interfaces RS485, Bluetooth

Maximum communication range

RS485 1,200 m

Bluetooth in the open air 100 m

Environmental conditions in operation

Ambient temperature –25 °C … +60 °C

Relativehumidity(noncondensing) 5 % … 95 %

Ambient conditions during storage

Ambient temperature –40 °C … +85 °C

Relative air humidity 5 % … 95 %

General data

Width x height x depth 124 mm x 97.5 mm x 27 mm

Weight 180 g

Installation location in the inverter

Multi-function relay data

Voltage AC: max. 240 V

DC: max. 30 V

Current AC: max. 1.0 A

DC: max. 1.0 A

TECHNICAL DATA

Disassembly

1. Disconnect the inverter from both the DC and AC side, as described in the inverter's

installation guide. If a multi-function relay is connected, switch off the multi-function

relay power supply.

PulltheintegratedQuickModuleouttothe󹙍rst

stopper.

Press the Quick Module lightly forwards until the keys

pass through the openings of the bracket.

Carefully take the Quick Module out of the bracket.

Mounting

Install the RS485-Quick Module carefully in the inverter.

Put the RS485-Quick Module into the designated holes

on the bracket.

Push the RS485-Quick Module upwards in the guide

slot until it clicks into place.

Check that the RS485-Quick Module is securely in

place. The loops of the RS485-Quick Module and the

bracketmustbepositioned󹙎ushontopofeachother.

Mechanical fuse:

Youcan󹙍xtheRS485-QuickModulewithcableties

to prevent someone that someone accidentally takes it

out. There are two loops on top of each other. Guide

the cable ties through these loops and tighten them.

☑ The RS485-Quick Module is mounted.

SCOPE OF DELIVERY

SAFETY

1 2

TECHNICAL DATA 1
SCOPE OF DELIVERY 1

Summary of Contents

Page 1 - SCOPE OF DELIVERY

CONTACTENAccessories for SUNNY BOY 2000HF/2500HF/3000HFRS485-Quick ModuleInstallation Guide485Q-Module-IEN111830 | IMEN-485QMODULE | Version 3.0If you

Page 2

MULTI-FUNCTION RELAY CONNECTIONCONNECTION TO THE RS485 BUSPreparing the cable1. Use a cable with a cross-section of 6 to 7 mm.2. Remove 40 mm of cable