Original operating instructions ZAtop – model series SM160.30B/40B Content General information ............Application .
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Original operating instructions ZAtop – model series SM160.30B/40B Spare parts ............8.3.1 Replacement of the absolute encoder ECN1313/ERN1387 .
The operating instructions address persons entrusted with planning, installation, commissioning and maintenance and servicing and who have the corresponding qualifications and skills for their job. Exclusion of liability ZIEHL-ABEGG SE is not liable for damage due to misuse, improper use or as a consequence of unauthorized repairs or modifications. Copyright The copyright to this operation instructions is held by ZIEHL-ABEGG SE, Künzelsau.
ZAtop – model series SM160.30B/40B Safety instructions Danger! Danger by dangerous, electric voltage! Death or severe injury can occur if the corresponding precautions are not taken! Information Important additional information and advice for user. Warning! Danger by hot surface! Slight bodily harm is possible if the corresponding precautions are not taken! General safety instructions Danger! When the motor shaft is turning, voltage will be induced and applied to the connection terminals!
first time build a new dimension of machine roomless elevators. Transport " ZIEHL-ABEGG SE electric motors are packed by the manufacturer for the types of transport and storage agreed upon. " Transport the motor(s) either with the original packing or at the casted eyelets or eyebolts using adequate hoists.
Brake fixation in accordance with the brake operating instructions. Information An exchange of the brake can be carried out only with special centering tool. Please contact the ZIEHL-ABEGG SE customer service in case of a brake exchange! Part.-No. 01008166-GB (EU-BD 845) 7/68...
The adherence to the EMC Directive 2004/108/EC only pertains to this product if controllers tested and recommended by ZIEHL-ABEGG SE are used, which have been installed in accordance with the corresponding controller description and in line with the EMC. If the product is integrated unprofes- sionally into a system or complemented by and operated with components (e.
" The absolute encoder must not be detached mechanically in order not to lose the factory settings. If the absolute encoder has been detached, the new encoder-offset has to be determined with the frequency inverter. Please see the inverter operation instructions for this procedure. Contacts SV120 round connector at absolute encoder ECN1313 (ZIEHL-ABEGG SE standard) Signal Description...
ZAtop – model series SM160.30B/40B Electrical installation Brake connection " Please also refer to the operating instructions of the brake. SM160.30B Brake type ROBA-twinstop (RTW), Size 250, 2 x 225 Nm SM160.40B Brake type ROBA-twinstop (RTW), Size 350, 2 x 300 Nm "...
" Reduced cooling when installed 1000 m above sea level. Therefore, the torque by 1 % per 100 m must be reduced or the duty cycle time of 1.5 % per 100 m. " Please contact ZIEHL-ABEGG SE in case of orders deviating from the corresponding application conditions.
As an example take a look at simplified diagram. The diagram is to be understood analogously. Their adaptation to other applications must be investigated. ZIEHL-ABEGG does not guarantee their suitability in such circumstances. If the circuitry is made corresponding simplified diagram: Press one of the key buttons at nominal speed until the elevator stops.
Start-up ZAtop – model series SM160.30B/40B Simplified diagram for brake activation 1 Voltage supply 2 Button two circuit test 3 / 4 “Open brake” button Pull out of safety gear If the car loaded with the nominal load enters the trap due to a malfunction or during the TÜV certification, it is possible that the trap device is seated rather firmly.
Start-up ZAtop – model series SM160.30B/40B Emergency evacuation Attention! The measures for emergency evacuation described below may only be performed by instructed persons for maintenance of the lift or qualified personnel of lift companies. 6.5.1 Manual emergency evacuation In case of power failure or failure of the recovery control, emergency rescue is only possible by releasing the brakes manually.
Maximum admissible air gap after wear: 0.9 mm! Spare parts Spare parts and accessories not supplied by ZIEHL-ABEGG SE have not been tested or approved by us. These parts may be lower in function or quality and therefore can reduce functionality or safety of the installation.
ZAtop – model series SM160.30B/40B Service and maintenance 8.3.1 Replacement of the absolute encoder ECN1313/ERN1387 The absolute encoder is mounted on the motor drive shaft opposite the power take off side (see arrow). 8.3.1.1 Required tool for the replacement of the absolute encoder: •...
ZAtop – model series SM160.30B/40B Service and maintenance 4. Tighten the screw M10 x 25 (4) with the fitting tool until the absolute encoder is loose. Due to the tightening the screw is pressing onto the central fixing screw (3) and pulls the absolute encoder off the drive shaft.
ZAtop – model series SM160.30B/40B Service and maintenance 1. The brakes are used to centre the absolute encoder. 2. Attach the absolute encoder to the drive shaft. 3. Provide threadlocker Loctite 243 (5) or similar threadlocker material to the thread of the central fixing screw (3).
fitted later. The complete brake must be replaced to retrofit the hand release system. 8.3.2.1 Required tool for the replacement of the brake: • ZIEHL-ABEGG toolkit article 70027450 • Tool for replacing the absolute encoder (see chapter "Replacement of the absolute encoder") • Wire cutter •...
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ZAtop – model series SM160.30B/40B Service and maintenance 5. Feed all connecting cables (4) out of the terminal box (5) and the terminal box plate (6). 6. Unscrew adapter shaft (8) from the motor shaft with wrench (9) and screw wrench SW 32 7.
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Service and maintenance ZAtop – model series SM160.30B/40B 8. Loosen the four hexagon head screws (11) on the brake always alternately with a turn. SM160.30B - SW 13 SM160.40B - SW 16 9. Take off the brake body (12). ATTENTION! Weight of the brake body: SM160.30B approx.
ZAtop – model series SM160.30B/40B Service and maintenance 8.3.2.3 Mounting the brake 1. Fasten the cover plate (16) of the micro switch with the hexagon head screw (15) and a screw wrench SW 16 2. Grease the O-ring (example given Vaseline) and place it in the nut (17) of the brake rotor (13). 3.
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ZAtop – model series SM160.30B/40B Service and maintenance 7. Push the brake body (12) onto the assembly shaft (10). ATTENTION! Weight of the brake body: SM160.30B approx. 22 kg SM160.40B approx. 30 kg 8. Fasten the brake body evenly all round in steps with four hexagon head screws (11) and washers. SM160.30B - SW 13 - torque: 36 Nm SM160.40B - SW 16 - torque: 48 Nm 9.
ZAtop – model series SM160.30B/40B Service and maintenance 14. Insert the connecting cables (4) of the solenoids and the release monitoring as shown in the picture in the terminal box area (6) and connection box (5). 15. Connect the magnet coils and the release monitoring according to the wiring diagram(20) in the top cover of the connection box(5).
Service and maintenance ZAtop – model series SM160.30B/40B 8.3.2.5 Adjusting the micro switches for the release monitoring Required tool for adjusting the micro switches: • Circuit inductor • screw wrench SW 7 • screw wrench SW16 • Feeler gauge 0,12 mm •...
Service and maintenance ZAtop – model series SM160.30B/40B 8.3.3 Replacement of the traction sheave Warning! Due to incorrect mounting the traction sheave can get loose from the drive shaft! Requirements: • Release the traction sheave and put the ropes off the traction sheave. •...
ZAtop – model series SM160.30B/40B Service and maintenance 3. Turn the front plate (5) to press off. 4. 5 - 8 mm spacer or hexagon nut (6) must be placed between shaft end and front plate (5). 5. Screw front plate (5) to the traction sheave (4) at the outer circle of holes using hex socket screws M10 x 40 (3).
Enclosure ZAtop – model series SM160.30B/40B 5. Tighten the fixing screws (3) with a torque wrench with an allen screw SW 8 uniformly in two steps: - Tightening torque step 1: 50 Nm - Tightening torque step 2: 68 Nm 6.
Enclosure ZAtop – model series SM160.30B/40B 9. .1 Calculation of tripping speed = diameter of the traction sheave (table contains typical traction sheave diameters, other diameters can be recalculated linear) = maximum nominal speed of the brake rotor Nbmax = maximum trip torque of the brake rotor = maximum rated speed of the elevator Vmax = maximum tripping speed of the elevator...
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