Renishaw SPA2-2 Installation guide

Brand: Renishaw

Model: SPA2-2

Type: Installation guide

SPA2-2 installation guide

Documentation part number: H-1000-5247-05-A

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

General information

This document may not be copied or reproduced in whole or in part, or transferred to any other media or language by any means, without the

prior written permission of Renishaw.

Disclaimer

WHILE CONSIDERABLE EFFORT WAS MADE TO VERIFY THE ACCURACY OF THIS DOCUMENT AT PUBLICATION, ALL WARRANTIES,

CONDITIONS, REPRESENTATIONS AND LIABILITY, HOWSOEVER ARISING, ARE EXCLUDED TO THE EXTENT PERMITTED BY LAW.

RENISHAW RESERVES THE RIGHT TO MAKE CHANGES TO THIS DOCUMENT AND TO THE EQUIPMENT, AND/OR SOFTWARE AND THE

SPECIFICATION DESCRIBED HEREIN WITHOUT OBLIGATION TO PROVIDE NOTICE OF SUCH CHANGES.

Trade marks

RENISHAW

, the probe symbol and REVO

are registered trade marks of Renishaw plc.

Renishaw product names, designations and the mark ‘apply innovation' are trade marks of Renishaw plc or its subsidiaries.

Other brand, product or company names are trade marks of their respective owners.

WEEE

The use of this symbol on Renishaw products and / or accompanying documentation indicates that the product should not be mixed with

general household waste upon disposal. It is the responsibility of the end user to dispose of this product at a designated collection point for

waste electrical and electronic equipment (WEEE) to enable reuse or recycling. Correct disposal of this product will help to save valuable

resources and prevent potential negative effects on the environment. For more information, please contact your local waste disposal service

or Renishaw distributor.

Warranty

Unless you and Renishaw have agreed and signed a separate written agreement, the equipment and/or software are sold subject to the

Renishaw Standard Terms and Conditions supplied with such equipment and/or software, or available on request from your local Renishaw

office.

Renishaw warrants its equipment and software for a limited period (as set out in the Standard Terms and Conditions), provided that they are

installed and used exactly as defined in associated Renishaw documentation. You should consult these Standard Terms and Conditions to find

out the full details of your warranty.

Equipment and/or software purchased by you from a third-party supplier is subject to separate terms and conditions supplied with such

equipment and/or software. You should contact your third-party supplier for details.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

Care of equipment

Renishaw probes and associated systems are precision tools used for obtaining precise measurements and must therefore be treated with

care.

Changes to Renishaw products

Renishaw reserves the right to improve, change or modify its hardware or software without incurring any obligations to make changes to

Renishaw equipment previously sold.

Company registration details

Renishaw plc. Registered in England and Wales. Company no: 1106260. Registered office: New Mills, Wotton-under-Edge, Gloucestershire,

GL12 8JR, UK.

Packaging

To aid end user recycling and disposal the materials used in the different components of the packaging are stated here:

Packaging component Material 94/62/EC code 94/62/EC number

Outer box Corrugated fibreboard PAP 20

Packaging insert Corrugated fibreboard PAP 20

Plastic bags Low density polyethylene bag LDPE 4

Padded bag Paper PAP 21

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

Product compliance

EU declaration of conformity

Contact Renishaw plc or visit www.renishaw.com/EUCMM for the full EU declaration.

EMC conformity

This equipment must be installed and used in accordance with this installation guide. This product is intended for industrial use only and

should not be used in a residential area or connected to a low voltage power supply network which supplies buildings used for residential

purposes.

FCC (USA only)

Information to user (47CFR section 15.105)

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These

limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial

environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the

instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to

cause harmful interference, in which case you will be required to correct the interference at your own expense.

Information to user (47CFR section 15.21)

The user is cautioned that any changes or modifications not expressly approved by Renishaw plc or authorised representative could void the

user's authority to operate the equipment.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

REACH regulation

Information required by Article 33﴾1﴿ of Regulation ﴾EC﴿ No. 1907/2006 ﴾“REACH”﴿ relating to products containing substances of very high

concern (SVHCs) is available at:

www.renishaw.com/REACH

China RoHS

Contact Renishaw plc or visit www.renishaw.com/ChinaRoHSCMM for the full China RoHS tabulation.

NRTL certification

The SPA2-2 product has been independently tested to the relevant requirements of the following standards:

UL 61010-1:2012/ R:2016-04

CAN/CSA-C22.2 No. 61010-1:2012/U2:2016-04

The NRTL TÜV SÜD certification mark demonstrates compliance with these requirements.

SPA2-2 installation guide

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Issued 11 2020

Safety

Where this symbol is displayed on the product the user must refer to the installation guide for information and safety advice.

If the equipment is used in a manner not specified by the manufacturer then the safety of the equipment may be impaired.

WARNING: The SPA2-2 must be earthed. Earthing provisions for the complete machine is the responsibility of the OEM or

installer.

WARNING: The SPA2-2 must not be powered directly from the mains.

A single fault tolerant PSU approved to BS EN 60950-1:2006+A2:2013 (or current version) must be used, and connected to a

supply incorporating a protective earth conductor.

WARNING: SPA2-2 is isolated from the power supply by disconnection of the ac power connector from the external PSU. If any

additional means of isolation is required, it must be specified and fitted by the machine manufacturer or the installer of the product.

The isolator must be sited within easy reach of the CMM operator and comply with BS EN 61010-1:2010 (or current version) and

any applicable national wiring regulations for the country of installation.

WARNING: Maintenance should only be carried out after the machine has been isolated from the electrical supply, compressed air

supply or other energy sources in accordance with the machine manufacturer's instructions.

Machine safety

WARNING: Switching off or isolating the SPA2-2 may NOT prevent unexpected machine movement. The user is advised to isolate

the machine from the electricity supply, compressed air or other energy sources in accordance with the machine manufacturer's

instructions before entering the danger zone or performing any maintenance operations.

CAUTION: It is strongly recommended that the CMM manufacturer or retrofitter includes a periodic test of the emergency stop

and if fitted, the associated reset switch in their maintenance instructions.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

International safety instructions

BG ‐ ПРЕДУПРЕЖДЕНИЕ

Моля, обърнете на приложение 1 и прочетете инструкциите за безопасност на вашия собствен език, преди за разопаковате и

монтирате този продукт.

CZ ‐ VÝSTRAHA

Před rozbalením a instalací tohoto výrobku si přečtěte bezpečnostní pokyny ve vlastním jazyce uvedené v příloze 1.

DA - ADVARSEL

Læs sikkerhedsinstrukserne i Appendix 1 FØR udpakning og installation af dette produkt.

DE - WARNHINWEIS

Bevor Sie dieses Produkt auspacken und installieren, konsultieren Sie bitte Anhang 1 und lesen Sie die Sicherheitshinweise in Ihrer Sprache.

EL ‐ ΠΡΟΕΙΔΟΠΟΙΗΣΗ

Γυρίστε στο Κεφάλαιο 1 και διαβάστε τις οδηγίες ασφαλείας στη δική σας γλώσσα προτού ανοίξετε αυτό το προϊόν για να το

εγκαταστήσετε.

EN - WARNING

Before unpacking and installing this product, please consult Appendix 1 and read the safety instructions in your language.

ES - ADVERTENCIA

Consulte el apéndice 1 y lea las instrucciones de seguridad en su idioma antes de desempaquetar e instalar este producto.

ET - HOIATUS

Palun vaadake 1. lisa ning lugege enne selle toote lahtipakkimist ja paigaldamist ohutusjuhend läbi.

FI - VAROITUKSIA

Lue liitteessä 1 olevat omalla kielelläsi kirjoitetut turvaohjeet ennen tämän tuotteen pakkauksen avaamista ja asentamista.

FR - AVERTISSEMENT

Consulter l'annexe 1 et les instructions de sécurité dans votre propre langue avant de déballer et d'installer ce produit.

SPA2-2 installation guide

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Issued 11 2020

GA - RABHADH

Téigh chuig aguisín 1 agus déan na treoracha sábháilteachta a léamh i do theanga féin le do thoil sula ndéantar an táirge seo a dhíphacáil

agus a shuiteáil.

HR - NAPOMENA

Prije nego što proizvod izvadite iz ambalaže i ugradite ga, otvorite Prilog 1 i pročitajte sigurnosne upute na svom jeziku.

HU – FIGYELMEZTETÉS

A termék kicsomagolása és telepítése előtt olvassa el az 1. számú függelékben található, az Ön anyanyelvén hozzáférhető biztonsági

utasításokat.

IT - AVVISO

Prima di aprire ed installare questo prodotto, leggere le istruzioni di sicurezza nella vostra lingua riportate nell'Appendice 1.

JA ‐ 警告

この製品を箱から取り出し設置する前に、付録 1 に記載された安全性に関する注意書きをお読みください。

LT – ĮSPĖJIMAS

Prieš išpakuodami ir įdiegdami produktą, turite grįžti prie 1 priedo ir perskaityti nurodymus dėl saugos savo kalba.

LV – BRĪDINĀJUMS

Pirms šī izstrādājuma izsaiņošanas un uzstādīšanas izskatiet 1. pielikumā sniegtās drošības instrukcijas savā valodā.

MT - TWISSIJA

Jekk jogħġbok mur f'appendiċi 1 u aqra l‐istruzzjonijiet tas‐sigurtà fil‐lingwa tiegħek qabel ma toħroġ dan il‐prodott mill‐ippakkjar u

tinstallah.

NL - WAARSCHUWING

Ga naar appendix 1 en lees de veiligheidsinstructies in uw eigen taal, voordat u dit product uitpakt en installeert.

PL ‐ OSTRZEŻENIE

Przed rozpakowaniem i zainstalowaniem tego produktu prosimy o zapoznanie się z Dodatkiem 1 i przeczytanie zaleceń dotyczących

bezpieczeństwa w danym języku.

PT ‐ ADVERTÊNCIA

Você deve retornar ao Anexo 1 e ler as instruções de segurança em seu idioma antes de desembalar e instalar este produto.

SPA2-2 installation guide

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Issued 11 2020

RO - AVERTISMENT

Înainte de a desface ambalajul şi a instala acest produs, vă rugăm să căutaţi Anexa 1 şi să citiţi cu atenţie instrucţiunile de siguranță, în limba

română.

SK ‐ VÝSTRAHA

Pred rozbalením a inštaláciou tohto produktu si pozrite prílohu 1 a prečítajte si bezpečnostné pokyny vo vašom jazyku.

SL - OPOZORILO

Preden izdelek vzamete iz embalaže in ga vgradite, odprite Prilogo 1 in preberite varnostna navodila v svojem jeziku.

SV - VARNING

Gå till bilaga 1 och läs säkerhetsinstruktionerna på ditt eget språk innan du packar upp och installerar denna produkt.

TW ‐ 警告

在拆開和安裝本產品之前，請翻頁至附錄 1 閱讀母語的安全指示。

中文 — 警告

在拆包和安装本产品之前，请翻到附录1，阅读中文版安全说明。

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

Environmental conditions

Indoor use IP20 (no protection against water)*

Altitude Up to 2000 m

Operating temperature 0 °C to +50 °C

Storage temperature ‐25 °C to +70 °C

Relative humidity 80% maximum ﴾non‐condensing﴿ for temperatures up to +31 °C

Linear decrease to 50% at +40 °C

Transient overvoltages Installation category II

Pollution degree 2

Maximum weight 9.48 kg (20.9 lb) (7-axis system)

* NOTE: If a higher IP rating is required an additional external enclosure will be required to house the SPA2-2. This enclosure must

enable the internal ambient temperature to remain within the SPA2-2 operating temperature range.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

References and associated documents

Title Document number

Installation guide: UCC2 H-1000-5223

Installation guide: UCClite-2 and UCClite H-1000-5109

Installation guide: UCC BI H-1000-7602

Installation guide: UCC S5 H-1000-7502

External documents

National and international standards including the following may be applicable to the finished machine or installation:

BS EN ISO 12100-2:2003* (Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles and

specifications)

BS EN (IEC) 60204-1:2006* (Safety of machinery - Electrical equipment of machines - Part 1: General requirements)

It is the responsibility of the OEM or installer to ensure that the finished installation complies with applicable national regulations for the

country of installation.

* Or current version.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

System description

The SPA2-2 is a digital servo power amplifier solution designed specifically for use with the Renishaw brushless motor interfaces (e.g. UCC BI),

and the now obsolete UCC2 or UCClite-2 controllers. It is capable of controlling up to seven axes of movement but is customer configurable

to the requirements of the installation.

Basic configurations

SPA2-2 3-axis: This is the basic 3-axis configuration suitable for conventional CMMs fitted with brushed dc motors and brushless ac

motors. It can accommodate tacho, tacholess and encoder velocity feedback systems. An additional card can be fitted to extend this unit to

a 4-axis system.

SPA2-2 6-axis: This configuration is suitable for installations requiring between 4 or 6 axis amplifiers. Like the 3-axis version it can

accommodate tacho, tacholess and encoder velocity feedback systems. An additional axis card can be fitted to extend this unit to a 7-axis

system.

Two 3-axis SPA2-2 units can be combined in a single system permitting a servo power amplifier solution with an overall power rating of

1100 W.

Configurable motor voltage

The SPA2-2 motor voltage can be configured by software to support a wide range of motor voltages within the range of 12 V and 60 V.

The current limit can also be configured up to a maximum of 5 A continuous, 10 A peak.

The voltage setting of each axis is independent and therefore it is possible to have each machine motor driven by a different voltage.

DC analogue tacho, tacholess or encoder compatibility

Renishaw's UCC BI, UCC2 or UCClite-2 and SPA2-2 control solutions have the ability to support different types of velocity control loop

based on the feedback to the controller.

Three control loop feedback methods are integrated into the standard design of the system, these are analogue tacho based feedback

system from the motor, obtaining the feedback from the scales of the CMM or from a motor mounted rotary encoder system.

NOTE: The UCClite-2 only permits 3-axis of machine control.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

System requirements

Electrical requirements

The SPA2-2 is powered from the ac mains supply via a connector to IEC 60320/C14. The electrical ratings of the unit are as follows:

100 Vac - 240 Vac -15%, +10% 47 Hz to 63 Hz 750 W maximum

Ensure that a suitable cable is always used that meet the requirements of the above operating conditions.

A standard IEC C13 cable assembly with a current rating of greater than 5 A must be used.

This equipment must be connected to a protective earth conductor via a three core mains (line) cable. The mains plug shall be inserted only

into a socket outlet provided with a protective earth contact. The protective earth contact shall not be negated by the use of an extension cable

without protective conductor.

Mains input connector IEC C13 10 amp power connector

NOTE: Ensure the power cord meets the local electrical regulations.

WARNING: Any interruption of the protective conductor may make the equipment dangerous. Make sure that the grounding

requirements are strictly observed.

NOTE: An earth stud or thread is provided on all Renishaw controllers and amplifiers to allow bonding of the CMM metal parts to

the protective earth. Connect all the Renishaw controller and amplifier earth points to the CMM frame.

The SPA2-2 is isolated from ac power by disconnecting the IEC mains connector on the rear panel. This should be sited within easy reach of

the CMM operator. If any additional means of isolation is required, it must be specified and fitted by the machine manufacturer or the installer

of the product. The disconnection device must meet the requirements of IEC 61010-1 and any national wiring regulations applicable in the

country of installation.

The installer must ensure that adequate mains over-current protection is provided for the controller equipment (UCC and SPA). See the

electrical requirements sections of the appropriate installation guides. This must be in accordance with any national wiring regulations

applicable in the country of installation.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

System components

A number of kits exist which contain the necessary components required to connect the SPA2-2 onto a CMM.

Motor connectors

There are two types of motor connectors:

dc brushed motor connectors

ac brushless motor connectors

Ensure the kit contains the appropriate connector for the installation.

NOTE: This connector is of the solder bucket variety, it is recommended that they are fitted to the CMM wiring by a competent

technician or engineer, and that sleeving is used for all connections to reduce the possibility of short circuits.

Each of the three connector assemblies consist of the following:

1 off metal backshell

1 off 7W2 power and signal 'D' type plug

2 off power pins

Emergency stop and reset switch (supplied)

NOTE: The emergency stop function of the SPA2-2 can be used as part of a Performance Level B system as per EN ISO13849-

1:2015 (or current version).

To meet a higher performance level an external safety system must be fitted.

Each kit contains one 9-way D-type socket that permits the installer to add additional emergency stop devices to the emergency stop system

integrated within the SPA2-2.

NOTE: Emergency stop switches (where required by the manufacturer or installer's risk assessment) must comply with the

requirements of standards UL1054/EN60947.

This connector is of the solder bucket variety. It is recommended that they are fitted to the CMM wiring by a competent technician or

engineer, and that sleeving is used for all connections to reduce the possibility of short circuits.

The SPA2-2 range of products is capable of being configured to enable support of a wide range of motor and tacho feedback giving

compatibility with most machine constructions.

SPA2-2 installation guide

www.renishaw.com

Issued 11 2020

Part number Description Number of axis supported Refer to

A-5402-8302 SPA2-2 3-axis DC motor kit 3 SPA2-2 dc motor kits

A-5402-8622 SPA2-2 6-axis DC motor kit 6 SPA2-2 dc motor kits

A-5402-8612 SPA2-2 REVO kit 3 + REVO SPA2-2 dc motor kits

A-5402-3580 SPA2-2 DC motor connector kit 3 SPA2-2 dc motor connector kit

A-5402-8103 SPA2-2 4th axis interface card kit 1 SPA2-2 4th axis interface card kit

A-5121-0011 Dual SPA2-2 integration kit 6 Dual SPA2-2 integration kit

A-5121-0028 SPA DC connector kit 3 SPA2-2 dc connector kit

SPA2-2 4th axis interface card kit

This kit contains the optional 4th axis interface card for the SPA2-2 system. This permits connection of an additional machine axis to the SPA2-

2 when using the UCC2 or UCC BI controller.

NOTE: Each SPA2-2 unit can only support one 4th axis interface card.

This kit contains the following components:

1 off 4th axis interface card

1 off internal connection signal loom

1 off internal connection power loom

4th axis hardware mounting kit

1 off mating motor connector for machine wiring

Dual SPA2-2 integration kit

This cable kit is designed to permit a high power solution for CMM installations where the power capacity of a single SPA2-2 will not address

the requirements for the machine.

This system enables two SPA2-2 units to be combined as a single system and configured to drive the CMM installation. For example; if

required, a single SPA2-2 can power a single axis, or if in a dual drive configuration the two dual axis motors can be supplied from separate

SPA2-2 units and the other two axes to be integrated such that each SPA2-2 drives two motors.

SPA2-2 installation guide

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Issued 11 2020

SPA2-2 and UCC2 3-axis system layout

SPA2-2 installation guide

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Issued 11 2020

SPA2-2 and UCClite-2

SPA2-2 installation guide

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Issued 11 2020

SPA2-2 comms connection

The comms link between the UCC BI and the SPA2-2 is made using two RJ45 cables (P-CA82-0017) provided in the SPA2-2 kit.

The UCC BI port SPA-A should be connected to the SPA2-2 port SPA-A

The UCC BI port SPA-B should be connected to the SPA2-2 port SPA-B

If the provided RJ45 cables are not used then the cables should be no longer than 400 mm in length, CAT 5E and shielded.

NOTE: If 4th axis is required, the SPA2-2 will require the daughtercard interface kit: A-5402-8103.

SPA2-2 installation guide

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Issued 11 2020

Dual UCC BI interconnection

Dual UCC BI installations require a special E-STOP cable (part number A-5208-0011). This cable has three tails, all marked with their function,

and must be installed as per the diagram below.

MCU, RS232, PICS, servo power amplifier / E-STOP cable and machine I/O should be connected to UCC BI 1.

NOTE: E-STOP cable (A-5208-0011) is supplied only with the SPA2-2 dual, DC, and linear kits.

CAUTION: The capability to use the UCC BI in a dual SPA system or a system using absolute scales is not yet available, please

contact CMM support for further information.

SPA2-2 installation guide

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Issued 11 2020

UCC BI to SPA2-2

NOTE: The connection between the UCC BI's servo power amplifier socket and the SPA2-2's controller E-STOP plug is made by

cable A-5121-0062. This cable is provided with the SPA2-2 (A-5402-8300).

SPA2-2 installation guide

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Issued 11 2020

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Renishaw SPA2-2 Installation guide

Brand: Renishaw

Model: SPA2-2

Type: Installation guide

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italiano: Renishaw SPA2-2 Guida d'installazione
slovenčina: Renishaw SPA2-2 Návod na inštaláciu
română: Renishaw SPA2-2 Ghid de instalare

Renishaw SPA2-2 Installation guide

Renishaw SPA2-2 Installation guide

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