ZIEHL-ABEGG ECQ Operating Instructions Manual
For potentially explosive atmospheres
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- Assembly instructions manual (17 pages) ,
- Operating instructions manual (12 pages)
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Summary of Contents for ZIEHL-ABEGG ECQ
- Page 1 ECQ motors for potentially ex- plosive atmospheres Motor size U Explosion-proof design for use in zone 2 (category 3) explosive atmospheres Operating Instructions Keep for reference! L-BAL-F071-GB 2022/28 Index 003 Part.-No. 00703698-GB...
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Page 2: Table Of Contents
Operating Instructions ECQ motors for potentially explosive atmospheres Content General notes .......... - Page 3 Operating Instructions ECQ motors for potentially explosive atmospheres Electrical installation ........
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Page 4: General Notes
1.1 Validity This document is valid for ECQ motors of motor size U (060) with the following type designations (see rating plate): MI060-4QN.05.N1, MI060-4QN.05.N2, MI060-4QN.05.N3, MI060-4QN.05.N4 In the case of motors with a quality mark (see rating plate), please note the related specifications depending on the application location! -
Page 5: Copyright
These operating instructions contain copyright protected information. The operating instructions may be neither completely nor partially photocopied, reproduced, translated or put on data medium without previous explicit consent from ZIEHL-ABEGG SE. In- fringements are liable for damages. All rights reserved, including those that arise through patent issue or registration on a utility model. -
Page 6: Intended Use
-are considered part of intended use. • To consider is also the documentation of attached components. The following application limits apply to ZIEHL-ABEGG motors suitable for use in potentially explosive atmospheres: – maximum pumped medium temperature in the range from -30...+50 °C –... -
Page 7: Explanations Of Symbols
Operating Instructions ECQ motors for potentially explosive atmospheres Safety • Operating conditions which are associated with impermissibly strong vibrations or which lead to exceeding the maximum permissible frequency of vibrations according to ISO 14694. • Use with vibration loading by customer device. Resonant operation and operation with severe vibrations or oscillation. -
Page 8: Product Safety
Operating Instructions ECQ motors for potentially explosive atmospheres Safety 2.5 Product safety The device conforms to the state of the art at the time of delivery and is fundamentally considered to be reliable. The device and its accessories must only be used in a flawless condition and installed and operated in compliance with the assembly instructions and/or operating instructions. -
Page 9: Modifications / Interventions In The Device
ZIEHL-ABEGG.These parts were specifically designed for the device. There is no guarantee that parts from non-original sources are designed and manufactured in correspondence with load and safety requirements. Parts and optional equipment not supplied by ZIEHL-ABEGG are not approved by ZIEHL-ABEGG for use. 2.9 Operator’s obligation of diligence •... -
Page 10: Product Overview
Product overview 3 Product overview 3.1 Application operational area ZIEHL-ABEGG motors from the MI060 model range (for type designation see rating plate) in explosion-proof design are not ready-to-use products, but are designed as components for ventilation devices, machines and systems. -
Page 11: Functional Description
Three pre-programmed speeds are possible (see rating plate)which are activated depending on the connection of the additional control input at “L1” or “N”. • With the “ECQ Programmer” (accessory)and a PC with the appropriate software, individual speeds and the rotation direction can be programmed. •... -
Page 12: Transport, Storage
• The maximum permissible mass of the impeller or the component to be driven is 0.3 kg. Greater masses must be inquired about at ZIEHL-ABEGG and confirmed in writing. •... - Page 13 Operating Instructions ECQ motors for potentially explosive atmospheres Mounting • The degree of protection of the contact protection must be at least IP20 on the inlet side and at least IP10 on the outlet side. For possible reservation operation, the degree of protection on both sides must be at least IP20.
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Page 14: Installation, Protection From External Influences
Operating Instructions ECQ motors for potentially explosive atmospheres Electrical installation 4.2 Installation, protection from external influences Install the motor in a housing or in the system with no distortion or tension and protect it against the effects of external forces and vibrations e.g. transfer of vibrations from other system components through the foundations or through the connected pipes and duct- work). -
Page 15: Connection
Appropriate explosion-proof junction boxes with tested cable and line inlets are available in our ZIEHL-ABEGG parts lists. Allowed medium temperature see intended use. - Page 16 Operating Instructions ECQ motors for potentially explosive atmospheres Electrical installation Connection diagram for motors with three speeds If the black wire is connected with the brown wire, the motor runs at speed step 3 rpm 3 rpm 2 If the black wire is connected with the blue wire,...
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Page 17: Commissioning
Operating Instructions ECQ motors for potentially explosive atmospheres Commissioning 6 Commissioning 6.1 Prerequisites for commissioning Attention! • During commissioning, unexpected and hazardous conditions can arise in the entire installation due to defective adjustments, resonances, defective components or incorrect electrical connections. -
Page 18: Trouble Shooting
Operating Instructions ECQ motors for potentially explosive atmospheres Trouble shooting 7 Trouble shooting 7.1 Code of behaviour in the event of faults In the event of faults, which represent a danger to people, installation or environment, " the motor must be switched off. -
Page 19: Service Work
Operating Instructions ECQ motors for potentially explosive atmospheres Service work 8 Service work 8.1 Maintenance/servicing Attention! Be aware of the following Points: • Only specifically qualified persons are permitted to perform any work on explosion protected devices (e.g. TRBS 1203, Section 3.1). -
Page 20: Enclosure
Operating Instructions ECQ motors for potentially explosive atmospheres Enclosure 9 Enclosure 9.1 Technical data Line voltage* 1 ~ 230 V, 50/60 Hz (see rating plate) 1 ~ 120 V, 50/60 Hz Power consumption (P1) Version with one speed: max 18 W Version with three speeds: max. - Page 21 Operating Instructions ECQ motors for potentially explosive atmospheres Enclosure For motors with the corresponding quality mark ATEX approval II 3G Ex ec IIA T4 Gc For motors with one speed and corresponding quality mark (see rating plate) Authorization: FILE No.
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Page 22: Eu Declaration Of Conformity
"ec" - electronically commutated motor with integrated EC controller. • FN ECQ ATEX fans equipped with the above-mentioned motors. The above mentioned products of this declaration fulfil all relevant provisions of the following Directives of the Union: •... - Page 23 Operating Instructions ECQ motors for potentially explosive atmospheres Enclosure The prerequisite for meeting the safety targets in the aforementioned guidelines and standards is that the devices are installed, maintained and used only for the corresponding field of application. Information on this can be found in the assembly instructions and on the rating plates.
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Page 24: Manufacturer
If you have any questions about how to use our products or if you are planning special applications, please contact: ZIEHL-ABEGG SE Heinz-Ziehl-Straße D-74653 Künzelsau Phone 07940/16-0 Fax 07940/16-300 info@ziehl-abegg.de 9.4 Service address Please refer to the homepage at www.ziehl-abegg.com for a list of our subsidiaries worldwide. L-BAL-F071-GB 2022/28 Index 003 Part.-No. 00703698-GB 24/24...
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