HAMEG HO730 User guide
ETHERNET/USB-
INTERFACE
HO730
Installation guidelines
English
General information regarding the CE marking
General information regarding the CE marking
HAMEG instruments fulfi ll the regulations of the EMC directive. The
conformity test made by HAMEG is based on the actual generic- and
product standards. In cases where different limit values are applicable,
KONFORMITÄTSERKLÄRUNG
DECLARATION OF CONFORMITY
DECLARATION DE CONFORMITE
DECLARACIÓN DE CONFORMIDAD
Hersteller / Manufacturer / Fabricant / Fabricante:
HAMEG Instruments GmbH · Industriestraße 6 · D -63533 Mainhausen
Die HAMEG Instruments GmbH bescheinigt die Konformität für das Produk t
The HAMEG Instruments GmbH herewith declares conformity of the product
HAMEG Instruments GmbH déclare la conformite du produit
HAMEG Instruments GmbH certifi ca la conformidad para el producto
Bezeichnung: Ethernet/USB-Interface
Product name: Ethernet/USB Interface
Designation: Interface Ethernet/USB
Descripción: Interfaz Ethernet/USB
Typ / Type / Type / Tipo: HO730
mit / with / avec / con: HM1008, HM1508, HM1508-2, HM2008
Optionen / Options /
Options / Opciónes: –
mit den folgenden Bestimmungen / with applicable regulations /
avec les directives suivantes / con las siguientes directivas:
EMV Richtlinie 89/ 336/EWG ergänzt durch 91/263 /EWG, 92 /31/EWG
EMC Directive 89/ 336/EEC amended by 91/263/ EWG, 92/ 31/EEC
Directive EMC 89/ 336/CEE amendée par 91/263/EWG, 92/31/ CEE
Directiva EMC 89/ 336/CEE enmendada por 91/263 /CEE, 92 /31/CEE
Niederspannungsrichtlinie 73/23 /EWG ergänzt durch 93/68 /EWG
Low-Voltage Equipment Directive 73/23 /EEC amended by 93 /68/ EEC
Directive des equipements basse tension 73 /23/ CEE amendée par 93/68/CEE
Directiva de equipos de baja tensión 73 /23/ CEE enmendada por 93 /68/ EWG
Angewendete harmonisierte Normen / Harmonized standards applied /
Normes harmonisées utilisées / Normas armonizadas utilizadas:
HAMEG applies the severer standard. For emission the limits for
residential, commercial and light industry are applied. Regarding the
immunity (susceptibility) the limits for industrial environment have
been used.
The measuring- and data lines of the instrument have much infl uence
on emmission and immunity and therefore on meeting the acceptance
limits. For different applications the lines and/or cables used may
be different. For measurement operation the following hints and
conditions regarding emission and immunity should be observed:
1. Data cables
For the connection between instruments resp. their interfaces and
external devices, (computer, printer etc.) suffi ciently screened cables
must be used. Without a special instruction in the manual for a reduced
cable length, the maximum cable length of a dataline must be less than
3 meters and not be used outside buildings. If an interface has several
connectors only one connector must have a connection to a cable.
Basically interconnections must have a double screening. For IEEE-bus
purposes the double screened cables HZ72S and HZ72L from HAMEG
are suitable.
2. Signal cables
Basically test leads for signal interconnection between test point and
instrument should be as short as possible. Without instruction in the
manual for a shorter length, signal lines must be less than 3 meters
and not be used outside buildings.
Signal lines must screened (coaxial cable - RG58/U). A proper ground
connection is required. In combination with signal generators double
screened cables (RG223/U, RG214/U) must be used.
Sicherheit / Safety / Sécurité / Seguridad:
EN 61010-1: 2001 / IEC (CEI) 1010-1:20 01
Überspannungskategorie / Overvoltage category / Catégorie de surtension /
Categoría de sobretensión: II
Verschmutzungsgrad / Degree of pollution / Degré de pollution / Nivel de
polución: 2
Elektromagnetische Verträglichkeit / Electromagnetic compatibility /
Compatibilité électromagnétique / Compatibilidad electromagnética:
EN 61326 -1/A1: Störaussendung / Radiation / Emission: Tabelle / table /
tableau 4; Klasse / Class / Classe / classe B.
Störfestigkeit / Immunity / Imunitee / inmunidad:
Tabelle / table / tableau / tabla A1.
EN 61000-3 -2/A14: Oberschwingungsströme / Harmonic current emissions
/ Émissions de courant harmonique / emisión de corrientes armónicas:
Klasse / Class / Classe / clase D.
EN 61000-3 -3: Spannungsschwankungen u. Flicker / Voltage fl uctuations
and fl icker / Fluctuations de tension et du fl icker / fl uctuaciones de tensión
y fl icker.
Datum / Date / Date / Fecha
26. 09. 2006
Unterschrift / Signature / Signatur / Signatura
3. Infl uence on measuring instruments.
Under the presence of strong high frequency electric or magnetic fi elds,
even with careful setup of the measuring equipment an infl uence of
such signals is unavoidable.
This will not cause damage or put the instrument out of operation. Small
deviations of the measuring value (reading) exceeding the instruments
specifi cations may result from such conditions in individual cases.
HAMEG Instruments GmbH
Manuel Roth
Manager
2
Änderungen vorbehalten
Content
English
Declaration of conformity 2
General information regarding the CE marking 2
2. Safety Hints 4
3. Interface Description 4
3.1 Ethernet 4
3.2 USB 4
4. Oscilloscope Firmware 4
5. Interface Fitting Instruction 5
5.1 Removing the existing interface 5
5.2 Fitting the interface HO730 5
6. Interface Selection 6
7. USB-Driver Installation 7
7.1 Installation under Windows XP: 7
8. Ethernet confi guration 9
8.1 IP networks (IP – Internet protocol) 9
8.2 Ethernet interface parameters at the oscilloscope 10
8.3 Ethernet interface parameters at the host (PC) 11
8.4 Test of the connection to the oscilloscope 12
9. Application 12
Änderungen vorbehalten
3
General hints
2. Safety Hints
Attention!
Fitting or exchanging of an interface must not be
made unless the oscilloscope is switched off and
not connected to line (mains).
Attention!
During operation the interface opening must be
closed.
Attention!
All interface connections are galvanically connected
to the scope.
Measurement at high potentials is prohibited and
endangers the scope, the interface and all equipment connected to the interface.
If the safety rules are disregarded, any damage to HAMEG Instruments GmbH products will void the warranty. Consequently
HAMEG Instruments GmbH will not take any responsibility for
damage to people or equipment of other make.
3.2 USB
The interface is equipped with a Type A USB female connector.
For direct connection with a host controller or an indirect connection via a USB hub, a USB cable is required, equipped with
Type B male connector one end and a Type A male connector
at the other..
4. Oscilloscope Firmware
4.1 It is absolutely necessary to check the oscilloscope fi rmware
version before fi tting the Interface HO730. The fi rmware
version already on the scope is displayed after switching
on if “Quick Start” is off. The “Quick Start” function can
be changed after pressing the SETTINGS pushbutton and
calling “Misc.”. Alternatively the fi rmware version of the
oscilloscope can be found in the menu „Software“ by operation of the PROBE ADJ key > menu „Information“ > menu
„Software“ (MC-Version:).
4.2 If the fi rmware version is 04.000-yy.yyy or higher, continue
the interface fi tting as described under item 5 (Interface
Fitting Instruction). In the case of fi rmware versions below
04.000-yy.yyy, HO730 will not be recognised and a fi rmware
update is required as described under item 4.3.
3. Interface Description
HO730 is a DUAL Interface that can be used either as an Ethernet or as a USB 2.0 / 1.1 Interface. It is used with the HAMEG
CombiScopes HM1008 and HM1508 for data transfer and
oscilloscope control. Only one function (Ethernet or USB) - not
both at the same time - can be activated (see item 6 “Interface
Selection”).
3.1 Ethernet
The interface is equipped with an Ethernet type RJ-45 connector
according to IEEE standard 802.3. For the direct connection
with a host (PC) or indirect connection over a SWITCH, a doubly
protected network cable (e.g. CAT.5, CAT.5e, CAT.5+, CAT.6 or
CAT.7) is required, equipped with an Ethernet plug type the
RJ-45 at each end. Either an uncrossed or a crossed network
cable (cross over cable) can be used.
4.3 In case of a fi rmware version below 04.000-yy.yyy, please
download the current fi rmware at www.hameg.com from the
Internet and update the oscilloscope. The fi rmware can be
found and downloaded under: Products > Oscilloscopes >
(oscilloscope type) > Software/Firmware (below the oscilloscope picture) > Firmware_HMxxx_Vxxx.zip.
After receiving the current fi rmware and its installation instruction, the fi rmware installation must be done via the RS-232
interface HO710 or the RS-232 port of the interface HO720. If
the current fi rmware is installed, future updates can also be
made over the USB port of the interface HO730.
4
Änderungen vorbehalten
Type A Type B
Fitting of the HO730
5. Interface Fitting Instruction
Safety!
The following procedures must only be carried out
on condition that the mains (line) power cable is not
connected to the oscilloscope and no connection is
made at the measurement inputs.
Attention!
To avoid damage of the interface during removing
and fi tting by electrostatic discharge, please link a
metal part of the oscilloscope to equalise potentials
between oscilloscope and your body. Maintain this
connection during the fi tting/removing!
Only touch the interface at its mounting panel!
5.1 Removing the existing interface
5.2 Fitting the interface HO730
5.2.1 Insert the interface HO730
in the opening in such a way, that
the PCB will be inserted in the
guides - visible on both sides – and push it in completely.
5.1.1 Remove both fastening screws.
5.1.2 Pull out the interface.
5.2.2 Fit the interface with the fastening screws previously (item
4.1.1) removed.
Änderungen vorbehalten
5
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