Daikin EKMBDXB7V1 Installation manuals

Installation manual

Modbus Interface DIII

		Installation manual	English
	EKMBDXB7V1	Modbus Interface DIII

Min.

0°C

Max.

60°C

IP X0

<![if ! IE]>

<![endif]>124 mm 100 mm

<![if ! IE]>

<![endif]>87 mm 40 mm

	379 mm	<![if ! IE]> <![endif]>mm
		<![if ! IE]> <![endif]>100
	365 mm
		<![if ! IE]> <![endif]>≥

≥50 mm	≥50 mm
<![if ! IE]> <![endif]>≥300 mm	<![if ! IE]> <![endif]>50mm
	<![if ! IE]> <![endif]>≥

1× 2×

31

			Design guide		www.daikineurope.com/support-and-manuals/product-information/
					X3M
	BMS		RS-	A+	X1M
			485	B-
			D UNIT/ F1
			TO OUT F2
					L	N
	RS485		1x
	0.75~1.25 mm2
	MAX 500 m				1x
					Q1DI
	UNIT
	F1	0.75~1.25 mm2				L
2	F2
					1N~ 50 Hz 230 V AC

1× 2×

3

1 Introduction

1 Introduction

See the illustrations at the beginning of this manual.

2 General safety precautions

2.1About the documentation

▪The original documentation is written in English. All other languages are translations.

▪The precautions described in this document cover very important topics, follow them carefully.

▪The installation of the system, and all activities described in the installation manual and in the installer reference guide MUST be performed by an authorised installer.

2.1.1Meaning of warnings and symbols

DANGER

Indicates a situation that results in death or serious injury.

DANGER: RISK OF ELECTROCUTION

Indicates a situation that could result in electrocution.

WARNING

Indicates a situation that could result in death or serious injury.

CAUTION

Indicates a situation that could result in minor or moderate injury.

NOTICE

Indicates a situation that could result in equipment or property damage.

INFORMATION

Indicates useful tips or additional information.

2.2For the installer

2.2.1General

If you are NOT sure how to install or operate the unit, contact your dealer.

WARNING

Improper installation or attachment of equipment or accessories could result in electrical shock, short-circuit, leaks, fire or other damage to the equipment. Only use accessories, optional equipment and spare parts made or approved by Daikin.

WARNING

Make sure installation, testing and applied materials comply with applicable legislation (on top of the instructions described in the Daikin documentation).

CAUTION

Wear adequate personal protective equipment (protective gloves, safety glasses,…) when installing, maintaining or servicing the system.

WARNING

Tear apart and throw away plastic packaging bags so that nobody, especially children, can play with them. Possible risk: suffocation.

WARNING

Provide adequate measures to prevent that the unit can be used as a shelter by small animals. Small animals that make contact with electrical parts can cause malfunctions, smoke or fire.

CAUTION

▪Do NOT place any objects or equipment on top of the unit.

▪Do NOT sit, climb or stand on the unit.

DANGER: RISK OF BURNING/SCALDING

Do NOT touch the heating element of the unit, water piping or internal parts during and immediately after operation. It could be too hot or too cold. Give it time to return to normal temperature. If you must touch it, wear protective gloves.

In accordance with the applicable legislation, it might be necessary to provide a logbook with the product containing at least: information on maintenance, repair work, results of tests, stand-by periods,…

Also, at least, following information MUST be provided at an accessible place at the product:

▪Instructions for shutting down the system in case of an emergency

▪Name and address of fire department, police and hospital

▪Name, address and day and night telephone numbers for obtaining service

In Europe, EN378 provides the necessary guidance for this logbook.

2.2.2Installation site

▪Provide sufficient space around the unit for servicing and air circulation.

▪Make sure the installation site withstands the weight and vibration of the unit.

▪Make sure the area is well ventilated. Do NOT block any ventilation openings.

▪Make sure the unit is level.

▪Make sure that the floor, where the unit will be installed, is level.

Do NOT install the unit in the following places:

▪In potentially explosive atmospheres.

▪In places where there is machinery that emits electromagnetic waves. Electromagnetic waves may disturb the control system, and cause malfunction of the equipment.

▪In places where there is a risk of fire due to the leakage of flammable gases (example: thinner or gasoline), carbon fibre, ignitable dust.

▪In places where corrosive gas (example: sulphurous acid gas) is produced. Corrosion of copper pipes or soldered parts may cause the refrigerant to leak.

▪In bathrooms.

▪In places where frost is possible. The ambient temperature around the indoor unit should be >5°C.

EKMBDXB7V1	Installation manual
Modbus Interface DIII	3
4P635058-1 – 2020.10