Instrukcja obsługi Kathrein KAZ 10

Kathrein Ulga KAZ 10

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About This Guide

This document is part of the product.

►Do not install or use the device until you have read and understood

this document.

►

Keep this document for reference throughout the service life of the

device. Pass this document on to any new owner or user.

For the most up-to-date version of this document, go to

www.kathrein-ds.com.

Storage and Transport

►

Transport and store the device in its original packaging.

►Make sure there is no water condensation build-up.

Scope of Delivery

●KAZ 10

●Pre-assembled equipotential bonding wire

●Mounting screws and rawlplugs

●Instructions for use

Features

■

Protection of system components in DVB-S/C/T reception and distri-

bution systems

■

Deployment of KAZ 10 increases the surge discharge capability of

KAZ11 and KAZ 12

■Fulﬁls categories C2/C3/B2/D1 according to EN 61643-21

■Remote feeding for DC voltages from 0...+20 V / max. 0.4 A

■Passage for 22 kHz and DiSEqC™ signals

■Impedance: 75 Ω

■For indoor installation only

■

KAZ 10 2180000001

Surge Protection Device, 5-way

Installation and Safety Instructions

Danger to life from electric shock and ﬁre hazard due

to electric current!

►Connection and installation of the device may only be

carried out by a qualiﬁed electrician. National regula-

tions and safety regulations must be complied with

(see also EN 60728-11).

►Before installation, the equipment must be checked

for external damage. Should there be damage or

another defect, the equipment must not be installed.

►The use of the device is permissible only under the

conditions listed and shown in these installation

instructions. In case of loads which exceed the indi-

cated values, the equipment and any electrical equip-

ment connected to it can be destroyed.

►

Make sure that the maximum operating voltage of

the system does not exceed the highest continuous

voltage UDC and the maximum remote supply current

IDC.

►

The device is designed for a clean and dry environ-

ment. Do not expose the device to any mechanical

and/or thermal stress that exceeds the limits of the

speciﬁed technical data.

►The device must be installed so that it is inaccessible

to children.

►

The equipment must be provided with an equipoten-

tial bonding wire (Cu, at least 4 mm2).

To increase the protective eect, it is recommended to

use KAZ 11 as a ﬁne protection directly before the device

to be protected as well as KAZ 12 as a coarse protection at

the house entry point (see Fig. 4).

Intended Use

►

This device is intended solely for installation in DVB-S/C/T reception

and distribution systems. It may only be installed by trained specia-

lists.

►Any use other than that speciﬁed or failure to observe these applica-

tion notes will invalidate the warranty or guarantee.

►

The manufacturer accepts no liability for accidents caused by the

user opening the unit.

►Opening the unit and attempting to repair it yourself voids all

warranty claims.

Other Measures

►

With remotely-fed antenna ampliﬁers, no additional protective circuit

is necessary. With mains-fed devices, an additional protective device

for the mains feed is required (e.g. S-Protector, NSM-Protector or

DEHNsafe). The PE connection of the mains feed must be connected

with the grounding connection of the KAZ 10 surge protector at low

resistance.

►

If cable systems require the use of a gas discharge arrester at the

building transfer point (BTP), a decoupling distance of at least 1 m

between the BTP and the KAZ 10 is required to ensure coordina-

tion of the two protective measures. The use of an upstream gas

discharge arrester (e.g. KAZ 12) increases the surge current capabi-

lity of the KAZ 10 surge protector.

►Equipotential bonding is performed according to Fig. 3. Additio-

nally, the ground terminals must be connected with short cables

(Cu,4mm2).

Connecting the KAZ 10

1. Connect the OUT side of the KAZ 10 to the inputs of the devices to

be protected (multi-switch, ampliﬁer, ...). Use short coaxial cables

with F connectors. Make sure that each system component is

always connected to the equipotential bonding and, if necessary,

insert additional grounding blocks (e.g. EMU 21).

2. The lateral mounting brackets (see 1 Fig. 1) allow you to mount the

surge protector on a ﬂat surface.

3. Connect the cables coming from the satellite antenna (see 2 Fig. 1),

and any existing terrestrial antennas to the IN side of the surge

protector.

4. Connect the housing via the lateral earthing screw (see 3 Fig. 1) to

the local equipotential bonding by the shortest possible route.

OUT

KAZ 10

K-019

218000001

protected

47 - 2400 MHz

DE - 83022 Rosenheim

Fig. 1: Connecting the KAZ 10

Wire Routing

Do not lay protected and unprotected lines directly next

to each other over long distances. Unprotected lines also

include equipotential bonding lines (see Fig. 2).

OUT

KAZ 10

Made in Germany

K-019

218000001

prote cte d

OUT

KAZ 10

Made in Germany

K-019

218000001

prote cte

OUT

47 - 2400 MHz

Fig. 2: Wire routing

Dimensions (mm)

www.kathrein-ds.com | support@kathrein-ds.com 9360000170/b/STM/0120/GB | Subject to change.

Kathrein Digital Systems GmbH | Anton-Kathrein-Straße 1–3 | 83022 Rosenheim | Germany | Phone +49 731 270 909 70

Connection Example

OUT

KAZ 10

Made in Germany

K-019

218000001

BTP

47 - 2400 MHz

Fig. 3: Example of equipotential bonding

ZES 11

Potential equalization bar or similar

EMU 24/90

Potential equalization bar

ESD../ESC..

EXR

158

min 4 mm²

KAZ 12

Coarse protection

KAZ 11

Fine protection

KAZ 10

Medium protection

KAZ 12

21810002

OUT

KAZ 10

Made in Germany

K-019

21800000

prote c t e

min 16 mm²

errestri al

hig h

low

18V

/550mA

KAZ 11

507205

EMU 24/90

Fig. 4: Complete house distribution

Technical Data

Type KAZ 10

Order number 2180000001

Transmission range MHz 47–2400

Through loss dB 1.2

Nominal impedance Ω 75

Screening factor dB 5–300 MHz ≥ 85

300–470 MHz ≥ 80

470–950 MHz ≥ 75

950–3000 MHz ≥ 55

Remote feed voltage (max.) UDC +20 V =

Remote feed current 1) (max.) IDC 0.4 A

Temperature range °C -20 to +55

Connection F socket acc. to EN 61169-24

Lightning surge category D1

(10/350 µs)

kA Inner/outer conductor: 0.5

Outer cond./grounding connection: 5

Nominal discharge surge

current (8/20 μs)

kA Inner/outer conductor: 2.5

Outer cond./grounding connection: 10

Protection level at 2 kA / 4 kV

(8/20 μs) Category C2

V ≤ 500

Protection level at 100 A

Category C3

V ≤ 120

Response time ns ≤ 1

DC resistance (Input / output

per path)

Ω 3.3

Housing protection class IP 40

Tested categories acc. to EN

61643-21

C2/C3/B2/D1

Packing unit/weight pc./kg 1 (35) / 0.22

1) It must be ensured that both in normal and in faulty operation the remote supply

current does not exceed 400 mA.

Disposal

Electronic equipment

Electronic equipment is not domestic waste – in accord-

ance with directive 2012/19/EC OF THE EUROPEAN PARLIA-

MENT AND THE COUNCIL dated 04th July 2012 concerning

used electrical and electronic appliances, it must be

disposed of properly. At the end of its service life, take this

unit for disposal at a designated public collection point.

Specyfikacje produktu

Marka:	Kathrein
Kategoria:	Ulga
Model:	KAZ 10
Kolor produktu:	Srebrny
Wysokość produktu:	71.5 mm
Szerokość produktu:	145 mm
Głębokość produktu:	31.5 mm
Impedancja:	75 Ω
Zakres częstotliwości:	47 - 2400 MHz
Złącze(a):	F
Klasa ekranowania:	A