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Generalsafetyregulations

4

SA3-SInstallation&CommissioningManual

Working in the shaft

 ›Any work in the shaft requires perfect and permanent communication between the supervisor on the lift control-

ler and the workers in the shaft.

 ›Components in the shaft must be arranged or secured in such a way that persons accessing the shaft for ins-

pection, maintenance or repair purposes are not in danger.

 ›The maximum load of the lift system must not be exceeded.
 ›The specified overruns of the emergency end switches in relation to the speed must be observed.
 ›The emergency installations must not be activated during normal operation.
 ›All emergency installations and braking systems must be checked for trouble-free operation and all shaft entran-

ces closed off before beginning work.

 ›Installation and operation are prohibited if other persons could be in danger.
 ›Workers must be secured against falling.
 ›In case of any work interruptions, the car must be moved to the lowest stop position, the control system swit-

ched off and the power supply (e.g. UPS) permanently disconnected.

Personal safety equipment of the installing engineer

 ›Eye protection
 ›Safety boots
 ›Protective helmet
 ›Safety harness
 ›Clothing suitable to the ambient conditions of the installation location
 ›Jewellery, watches and similar items may not be worn; a hair net must be used if applicable.

Handling electronic assemblies

 ›Leave electronic assemblies in their original packaging until installation.
 ›Touch a grounded piece of metal prior to opening the original packaging to prevent damage from static charges.

Waste disposal

 ›All packaging material must be disposed of in an environmentally acceptable manner; paper, plastic, metal, 

electronic assemblies etc. must be recycled.

Содержание SA3-S

Страница 1: ...dback 14 Door zone 15 16 Lost of traction 17 18 Position encoder 20 23 EMC interference 25 26 Door relay monitor 27 28 Safety circuit relay monitor FF Internal Aufkleber S N SW HW Version Herstelldatu...

Страница 2: ...31 V1 32 Doc No mia_SA3S_en Copyright NEW LIFT Steuerungsbau GmbH 2012 This manual is protected by copyright All rights including those of copying of reproduction of translation and of modification in...

Страница 3: ...the control system 9 5 2 Connection to the safety circuit 10 5 3 Display 11 5 4 Remote Display Module 13 5 4 1 User Interfaces 13 6 Installation 14 7 Commissioning 15 7 1 Remote Display Module 15 8 Be...

Страница 4: ...II SA3 S Installation Commissioning Manual...

Страница 5: ...nd commissioning of the safety device Following these instructions will help to prevent danger avoid repair costs and downtime increase the reliability and lifespan of the control system and of the li...

Страница 6: ...missioning work on electric and electronic components of the safety device must be performed by or supervised by a qualified electrician A qualified electrician has appropriate training and knowledge...

Страница 7: ...cables must be installed and fastened securely and permanently Loads must be moved with suitable aids lift trucks hoisting gear etc Sharp and pointed tools or other potentially dangerous objects may o...

Страница 8: ...beginning work Installation and operation are prohibited if other persons could be in danger Workers must be secured against falling In case of any work interruptions the car must be moved to the lowe...

Страница 9: ...ty circuit voltages3 230V 50Hz 110V 50Hz 24VDC 150VDC Safeguarding of the safety circuit external 4A Position resolution pulse interval with HJ200 0 94mm Position resolution pulse interval with HJ250...

Страница 10: ...the apron length 6 A formula must be used to theoretically verify that the car achieves the stopping distance specified in the standard The upward and downward cases are to be calculated separately Th...

Страница 11: ...ownwards direction must conform to the requirements of EN81 2 1998 A3 2009 According to EN 81 the speed restrictor must also have force guided safety switches which opens the safety circuit in upward...

Страница 12: ...istently It is advisable to use in this case variant 2 Both GND potentials from the power supply 24V and 24V emergency power supply can be connected together externally If the system has the auxiliary...

Страница 13: ...r overspeed governor T rzone door zone Position InFahrt moving Motor sch tze motor contactor T r Relais door relais SHK Relais safety circuit relais C 1 C 3 D 1 D 3 C 6 D 5 C 2 D 2 N Leiter neutral A...

Страница 14: ...lift control Sperrmittel shaft doors SA3 S Geschwindig keitsbegrenzer overspeed governor Position InFahrt moving Motor sch tze motor contactor T r Relais door relais SHK Relais safety circuit relais...

Страница 15: ...euerung lift control Sperrmittel shaft doors SA3 S Geschwindig keitsbegrenzer overspeed governor T rzone door zone Position InFahrt moving Motor sch tze motor contactor T r Relais door relais SHK Rela...

Страница 16: ...cy power operation the safety device is separated from the power supply 10 sec after the car is stopped to avoid loading the supply batteries unnecessarily Error A 2 The output indicates that an error...

Страница 17: ...e possibilities to integrate the system in the safety circuit of installation The system can be delivered for various voltage types of safety circuit AC and DC The standard version is 230V 50Hz Termin...

Страница 18: ...nected to input C 6 With the aid of the door relay the safety device ensures that the safety circuit is closed if all doors are closed For this purpose the start of the door series connection must be...

Страница 19: ...circuit must not be disrupted after the doors The input C 6 is be connected to the safety circuit after the last door The door relay is not integrated into the safety circuit The safety circuit input...

Страница 20: ...the safety circuit variant 3 Explanation of wiring diagram The safety circuit must not be disrupted after the doors The input C 6 is connected to the safety circuit bet ween car and shaft doors lockin...

Страница 21: ...a door zone the doors are closed 4 Approach The car is approaching a floor with open doors 5 Re levelling The car moves with open doors within a door zone re levelling 6 Exit The car is within a door...

Страница 22: ...the door zone Doors are bypassed and opened approaching landing with open doors Re levelling Car is in the door zone Doors are bypassed and opened Re levelling Car is in the door zone Doors are opene...

Страница 23: ...short circuit to GND or override 11 3 solenoid on short circuit to GND or override 12 1 Error in feedback circuit of the solenoid 13 3 Solenoid could not be tested 14 3 Door open and scct closed while...

Страница 24: ...of door zone input between the channels 33 2 Comparison of feedback circuits switch of solenoid between the channels FF 1 3 Internal error contact manufacturer Table 6 List of error codes Description...

Страница 25: ...lt in display The Remote Display Module will show minus minus whenever it does is not receiving valid data Yellow LED door zone The yellow LED indicaes that the car is currently inside the door zone W...

Страница 26: ...d readback contact The right plug X2 contains the connection to the control system Both the safety circuit as well as the 24V control signals are transmitted here Outside of the plug two or three sepa...

Страница 27: ...7 The display on the safety device must light up 8 If the display flashes error or if the error lamp lights up try to reset the error see chapter Behaviour in case of errors 9 If the error cannot be...

Страница 28: ...see chapter Dis play 3 Activate the error reset input press and hold the reset button or place a strong permanent magnet e g BP15 from the Schmersal company under the display 4 All segments of the dis...

Страница 29: ...e fasteners solenoid position encoder safety device over speed governor 4 Earth continuity test Using a continuity tester check whether the housing of the safety device is electrically connected to ea...

Страница 30: ...case only the left digit of the display is relevant 11 Test of the closed position of the door relay and of the safety circuit relay Move the car to a position outside of a door zone close all doors...

Страница 31: ...elling in the controller if necessary 19 Test of monitoring of the safety circuit bypass control Use the auxiliary mode control to position the car so that it is not flush in a door zone and leave aux...

Страница 32: ...e the car to the lowest stop position and open the door there Switch on all AC consuming devices e g car lighting shaft light lying parallel to safety circuit Using a multimeter measure the voltage wi...

Страница 33: ...ure the continuity between the housing and ano ther earthed location 5 Function test of feedback circuit If an error is displayed reset it Produce an error on the safety device by manually moving the...

Страница 34: ...en the door input of the safety device terminal C 6 Switch on the installation Release the brake causing the car to move slowly The safety device must display error 04 Reverse the manipulation Free th...

Страница 35: ...onger energise Reverse the manipulation It must again be possible to move the car with the aid of auxiliary mode 15 Capacitive coupling only AC safety circuit Caused by a capacitive coupling on long l...

Страница 36: ...ors 4 Test of the A3 function outside of the door zone Position the car between two floors outside of the door zone Switch off power to the installation Open the door input of the safety device termin...

Страница 37: ...ut the test steps again see chapter Function test during commissioning 2 A notified body need not carry out a re examination of the whole system If the test procedure chan ges during replacement see c...

Страница 38: ...e disposal 34 SA3 S Installation Commissioning Manual 13 Waste disposal At the end of the maximum life cycle of 20 years the SA3 S safety device may no longer be operated It is to be disposed of prope...

Страница 39: ...n is to be performed separately for both directions The calculation is performed with the aid of the formulas given below The values in the fields with a thick border must be determined before startin...

Страница 40: ...at least 2000mm Door passage height xT mm Max downward stopping distance xmax xT 1000mm mm In the worst case maximum stopping distance xmax must be greater than or equal to end position xD of the car...

Страница 41: ...ping dis tance xSmax xS 200mm mm Door passage height xT mm Stopping way door passage height xTmax xT 1000mm mm Max upward stopping distance xmax minimum xSmax xTmax mm Comment on the apron length The...

Страница 42: ...Notice 38 SA3 S Installation Commissioning Manual 15 Notice...

Страница 43: ...Notice SA3 S Installation Commissioning Manual 39...

Страница 44: ...Notice 40 SA3 S Installation Commissioning Manual...

Страница 45: ......

Страница 46: ...EW LIFT Steuerungsbau GmbH Lochhamer Schlag 8 82166 Gr felfing Phone 49 89 898 66 0 Fax 49 89 898 66 300 Mail info newlift de Service line Phone 49 89 898 66 110 Mail service newlift de www newlift de...

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