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CMMT-AS-C2/4-3A-...-S1

Servo drive

Festo SE & Co. KG

Ruiter Straße 82

73734 Esslingen

Deutschland

+49 711 347-0

 

www.festo.com

Operating instructions | Installation, Safety sub-function
8153804

2021-04c

[8153806]

Translation of the original instructions

© 2021 all rights reserved to Festo SE & Co. KG

EnDat®, EtherCAT®, EtherNet/IP®, DR. JOHANNES HEIDENHAIN®, Hiperface®,
PI PROFIBUS PROFINET®, TORX® are registered trademarks of the respective
trademark owners in certain countries.

1

About this document

1.1

Target group

The document is targeted towards persons who mount and operate the product.
It is additionally targeted towards individuals who are entrusted with the plan-
ning and application of the product in a safety-related system (safety manual in
accordance with EN 61508).
1.2

Applicable documents

All available documents for the product 

è

 www.festo.com/sp.

The user documentation for the product also includes the following documents:

Identifier

Table of contents

Operating instructions for the
product

Installation, safety sub-function

Manuals for the product

Detailed description of assembly, installation
Detailed description of safety sub-function

Manual/online help plug-in

Plug-in:

Functions and operation of the software

Initial commissioning wizard

Firmware functions:

Configuration and parameterisation

Operating modes and operational functions

Diagnostics and optimisation

Bus protocol/control:

Device profile

Controller and parameterisation

Festo Automation Suite online
help

Function of the Festo Automation Suite

Management and integration of device-specific plug-ins

Operating instructions CDSB

General functions of the operator unit

Tab. 1: User documentation for the product

1.3

Product version

This documentation refers to the following version of the device:

Servo drive CMMT-AS-...-S1, revision R01 and higher, see product labelling

1.4

Product labelling

Observe the specifications on the product.

The product labelling is located on the right side of the device. The product label-
ling enables identification of the product and shows the following information,
for example:

Product labelling (example)

Meaning

CMMT-AS-C2-3A-EC-S1

Order code

5340819  MM-YYYY : J302   Rev 00

Part number, serial number (MM = produc-
tion month, YYYY = production year, plant
number), revision (Rev)

Main input: 100 V AC - 20% 

 230 V AC + 15%

48 

 62 Hz 2.8 A

RMS

Technical data on power supply (alternating
current supply connection)

Motor out: 3 x 0 

 input V AC   0 

 599 Hz 2 A

RMS

350 W

Technical data for the motor output (output
voltage, max. output frequency, nominal cur-
rent, nominal output power)

T

AMB

: max. 40 – 50 °C

Ambient temperature (T

AMB

)

IP10/20 PD2

Degree of protection, without mating plug/
with mating plug X9A attached; pollution
degree

Product labelling (example)

Meaning

SCCR: 100 kA

SCCR (short circuit current rating)

R-REM-FTO-KC-2018-1054

KC mark certificate (test mark for Korea)

MAC: XX-XX-XX-XX-XX-XX

first MAC address of the device for Ethernet
communication

See manual for additional information

Reference to the existing user documentation,
which contains information on overload pro-
tection and the necessary external circuit
breaker.

Data matrix code, 123456789AB

Product key as a data matrix code and an 11-
character alphanumeric code

Festo SE & Co. KG

Manufacturer

DE-73734 Esslingen

Manufacturer’s address

Made in Germany

Country of origin Germany

Tab. 2: Product labelling (example)
Warning symbols on the front of the product

Warnin
g
symbol

Meaning with the CMMT-AS-...

Attention! Hot surface
Metallic housing parts of the device can reach high temperatures during operation.
In the event of a fault, internal components may become overloaded. Overloading of
components can result in high temperatures and the release of hot gases.
Attention! General danger point
The touch current in the protective earthing conductor can exceed an alternating cur-
rent of 3.5 mA or a direct current of 10 mA.
Always connect both protective earthing connections to the mains-side PE connection,
the PE pin of [X9A] and PE earthing screw on the housing.
The minimum cross section of the protective earthing conductor must comply with
the local safety regulations for protective earthing conductors for equipment with high
leakage current.

5 min

Attention! Dangerous voltage
The product is equipped with DC link capacitors, which store dangerous voltage for up
to 5 minutes after the power supply is switched off. Do not touch power connections for
5 minutes after the power supply is switched off.
After the power supply is switched off, wait at least 5 minutes until the DC link capaci-
tors have discharged.

Tab. 3: Meaning of the warning symbols
Warnings on the product
The following warnings are attached to the right side of the device:

Warnings on the product (en, fr)

Meaning

CAUTION
Risk of Electric Shock! Do not touch electrical connectors for
5 minutes after switching power off! Read manual before instal-
ling! High leakage current! First connect to earth!

Caution
Risk of electric shock! Do not
touch electrical connections
for 5 minutes after switching
power off! Read manual before
installing! High leakage current
after PE! First connect device to
protective earthing!

AVERTISSEMENT
Risque du choc électrique! Une tension dangereuse peut ètre pré-
sentée jusqu'à 5 minutes aprés avoir coupé l'alimentation ! Lire le
manuel avant installation ! Courant de défaut élevée ! Relier tout
d´abord à la terre !
DANGER
Risk of Electric Shock! Disconnect power and wait 5 minutes
before servicing.

Danger
Risk of electric shock! Discon-
nect power and wait 5 minutes
before servicing.

Risque du choc électrique! Débranchez l'alimentation et attendez
5 min. avant de procéder à l'entretien.
WARNING
Hot surface - Risk of burn!

Warning
Hot surface – danger of burns!

ATTENTION
Risque de temperature élevée en surface!

Tab. 4: Warnings on the product

1.5

Specified standards

Version

IEC 61800-5-1:2016

EN 61800-2:2015

EN ISO 13849-1:2015

EN 61800-3:2004+A1:2012

EN 60204-1:2006+A1:2009+AC2010

EN 61800-5-2:2017

EN 60529:1991+A1:2000+A2/AC:2019

EN 62061:2005+AC:2010+A1:2013+A2:2015

EN 61508 Parts 1-7:2010

Tab. 5: Standards specified in the document

2

Safety

2.1

Safety instructions

General safety instructions

Assembly and installation should only be carried out by qualified personnel.

Only use the product if it is in perfect technical condition.

Only use the product in original status without unauthorised modifications.

Do not carry out repairs on the product. If defective, replace the product imme-
diately.

Observe labelling on the product.

Take into consideration the ambient conditions at the location of use.
The safety function might fail and malfunctions might occur if you do not
comply with the parameters required for the ambient and connection condi-
tions.

Содержание CMMT-AS-C2-3A-...-S1 Series

Страница 1: ...lingen Manufacturer s address Made in Germany Country of origin Germany Tab 2 Product labelling example Warning symbols on the front of the product Warnin g symbol Meaning with the CMMT AS Attention Hot surface Metallic housing parts of the device can reach high temperatures during operation In the event of a fault internal components may become overloaded Overloading of components can result in h...

Страница 2: ...SS1 is intended for performing a rapid stop with subse quent torque switch off 2 2 1 Application areas The device is intended for use in an industrial environment and with appropriate measures in commercial residential and mixed areas The device is intended for installation in a control cabinet The minimum degree of protection required for the control cabinet is IP54 The device can be operated in ...

Страница 3: ...behind the blind plate 14 X1A I O interface 15 X9B connection for braking resistor 4 3 Safety sub functions 4 3 1 Function and application The servo drive CMMT AS S1 has the following safety related performance fea tures Safe torque off STO Safe brake control SBC Safe stop 1 SS1 with use of a suitable external safety relay unit and appro priate wiring of the servo drive Diagnostic outputs STA and ...

Страница 4: ...o high level when inputs SBC A and SBC B are both requested If the signal behaviour does not correspond to expectations the system must be set to a safe condition within the reaction time It is essential that time monitoring be provided in the safety relay unit The safety sub function SBC with feedback via SBA must be tested at least 1x within the space of 24 h Test SBA feedback based on the SBC A...

Страница 5: ...supply plugs while live Before touching wait at least 5 minutes after switching off the load voltage to allow the intermediate circuit to discharge WARNING Risk of injury from electric shock The leakage current of the device to earth PE is 3 5 mA AC or 10 mA DC Touching the device housing if there is a fault can result in serious injuries or death Before commissioning also for brief measuring and ...

Страница 6: ...ing to DIN VDE 0298 4 2013 permissible currents according to EN 60204 1 may differ depending on laying method and temperature Tab 13 Line protection requirements Fuse protection when load circuit is supplied with DC power The CMMT AS allows the load circuit to be supplied with DC power With DC power external fuse protection is once again required in the form of short circuit protection and line pr...

Страница 7: ...Manual Assembly Installation 7 7 Connection examples Connection plan 1 phase mains connection The following connection diagram shows the 1 phase mains connection of the device with fuse and main switch that does not interrupt the neutral conductor uninterrupted connection of the neutral conductor when switching on and off This type of connection is required if several 1 phase powered servo drives ...

Страница 8: ...Function Description 24 RDY C1 Normally open contact ready for operation mes sage Ready 23 RDY C2 22 STA Diagnostic output Safe torque off acknowledge 21 SBA Diagnostic output Safe brake control acknowl edge 20 reserved do not connect 19 18 SIN4 Release brake request 17 GND Reference potential ground 16 TRG0 fast output for triggering external components channel 0 15 TRG1 like TRG0 but channel 1 1...

Страница 9: ...able shield 1 On the device side connect the encoder cable shield to the plug housing 2 On the motor side connect the encoder cable shield to the encoder or encoder plug 7 8 4 X3 encoder interface 2 The encoder interface X3 is located on the front side of the device The encoder interface X3 primarily serves to connect a second position encoder to the axis e g to enable precise positioning control ...

Страница 10: ...able diameter of the stripped cable or shield sleeve clamping range of the shield clamp 11 mm 15 mm The only motor cables permitted are those that fulfil the requirements of EN 61800 5 2 Annex D 3 1 and the requirements of EN 60204 1 Tab 32 Requirements for the connecting cable Festo offers prefabricated motor cables as accessories è 3 Additional informa tion Only use motor cables that have been a...

Страница 11: ...or cable onto the shield support surface of the housing è Fig 10 2 Tighten the retaining screws 2x of the shield clamp with a size T20 TORX screwdriver Pay attention to the clamping range and observe the tightening torque specified below Property Value Comments Clamping range 11 mm 15 mm Diameter of the stripped cable or shield sleeve Tightening torque for the retaining screws in the case of block...

Страница 12: ... torque off channel A X1A 22 DOUT STA Safe torque off acknowledge Tab 41 Inputs and outputs for the safety sub function STO 7 13 SBC installation Inputs and outputs for the safety sub function SBC The 2 channel request for the safety sub function is made via the digital inputs SBC A and SBC B at the connection X1A The SBA diagnostic output indicates whether the safe status has been reached for the...

Страница 13: ...frequency of the checks within the specified time period The manner in which the test is conducted must make it possible to verify that the safety device is functioning perfectly in interaction with all components Time period for cyclical test è 13 1 Technical data safety engineering The CMMT AS is maintenance free during its period of use and specified service life The test interval varies from o...

Страница 14: ...L 3 SIL CL 3 SIL CL 2 Category in accordance with EN ISO 13849 1 Cat 4 Cat 4 Cat 3 Performance level in accord ance with EN ISO 13849 1 PL e PL e PL d Safety reference data for the safety sub function STO Circuitry Without high test pulses without or with STA evaluation With high test pulses and with STA evaluation1 With high test pulses and without STA evalua tion Probability of dangerous failure...

Страница 15: ... tempera ture h 25000 Service life of the device at 50 rated load in S1 opera tion1 and 40 C ambient tem perature h 50000 1 Continuous operation under constant load Tab 57 Service life 13 3 Technical data electrical 13 3 1 Load and logic voltage supply X9A Electrical data load voltage supply X9A CMMT AS C2 3A C4 3A Number of phases 1 Voltage range V AC 100 20 230 15 Nominal operating voltage V AC ...

Страница 16: ...connection X9A power supply and DC link circuit connection X9B connection for braking resistor UL The integrated semiconductor short circuit protection does not protect the downstream power circuit The power circuit must be protected in conformity with the National Electrical Code and all other local regulations CSA The integrated semiconductor short circuit protection does not protect the downstr...

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