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ATWELL UMD-SRB01, Installation Manual

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ATWELL UMD-SRB01 Installation Manual Download Page 27

26

Atwell International Limited

Spare Parts

Fuses 3- Ratings

Relays 2 Off

Battery

Key Switch & 2 Keys

Spare Keys

12V DC LEDs Red / Green /Amber

Cables

Sensor Pack (complete with mounting plate)

Mounting Hardware

Please Contact us for immediate despatch and compliant parts.

Electrical Supply Voltage    

230V +/-10% 

Number of Phases  

 

Single Phase, Neutral and Earth

Frequency  

 

 

50 / 60 Hz

Full Load Current   

 

2.5 A

Normal Running Current 

 

1.25A

Type Of Safety Component   

Bi-Directional Rope Brake.

General Information

Summary of Contents for UMD-SRB01

Page 1: ...d Installation Manual Uncontrolled Movement Detector for Bi Directional Rope Brakes Installation Manual Version 4 0 Includes New Wiring Uncontrolled Movement Detector for Bi Directional Rope Brakes In...

Page 2: ...11 General Advice 11 The Control Box UMD SRB01 11 Wiring 12 Mechanical Installation 18 Normal Operation 19 Resetting the System 19 Bypassing the System 20 Test Deployment of brakes 21 Uncontrolled Mo...

Page 3: ...ed then the brakes under its control will be deployed and in addition to this an emergency stop signal will be sent to the main lift control panel by means of interrupting the main safety circuit Ther...

Page 4: ...regular intervals The Competent Person must have had adequate training in theory and practice together with experience of the equipment in question to enable a true assessment of its condition for co...

Page 5: ...us situations the installation shall be put out of service immediately We strongly advise that you should carry out a Risk Assessment to determine as completely as possible the different intervention...

Page 6: ...the sensor assembly It will also monitor the status of the brakes It will perform a simple self diagnostic test to ensure all sensors are working if a fault develops a fault signal will be sent to the...

Page 7: ...d so if there is a fault with it or the connection to it then an ALERT signal will be sent to the main lift panel This is to request the lift to be stopped at the next level open doors then render its...

Page 8: ...ent rates one slow pulse for bypass mode and a quicker pulse for reset mode Signals Controller input power supply will be 230V or 110V AC 50 60Hz it has an internal 12v DC control voltage power supply...

Page 9: ...set system and check wiring and brakes If all OK return to run mode None required Investigate reason Wait for engineer to reset system and check wiring and brakes If all OK return to run mode be retur...

Page 10: ...connection to sensor and rectify problem If all OK return to run mode Wait for engineer to reset system after resetting the e stop button If all OK return to run mode Wait for engineer to reset syste...

Page 11: ...en damaged or exposed to moisture they should not be used Please return them to Atwell International for examination and re test The brakes control boxes or sensors should never be lifted or carried b...

Page 12: ...t is recommended that the Control box is ideally mounted at approx 1 5 metres high on to a solid wall adjacent to the main lift control panel and close to the rope brake and monitoring pulley position...

Page 13: ...ld also comply with local regulations The 32 way connector is fitted so as to prevent the need for access inside of the control box If you should need access to the inside of the control box please co...

Page 14: ...n withdrawn Within the UMD SRB01 enclosure the internal connecting cables are coloured orange this is so that you can easily identify them as potentially live check them and beware of them 2 Fuses Not...

Page 15: ...d The control box input signals are 12V DC 100mA they require a dry volt free relay contact normally open and energised when the Car and Landing doors are closed In addition a connection directly to t...

Page 16: ...pped around 8 core cable in case of future mods 8 core cable Cable screen sheathed and terminated to earth Black wire removed to show correct use of boot lace crimps Screened cable connected with main...

Page 17: ...16 Atwell International Limited Wiring continued...

Page 18: ...y ATWELL 8 Core screened cable Plug Supplied By ATWELL 8 Core screened cable Plug Supplied By ATWELL Please Note It is recommended that boot lace ferrules are used when connecting the 8 core cables to...

Page 19: ...replacement unit if it was found to have failed under warranty Securely bolt the brackets supplied to the tapped holes provided in the rope brake side bars adjust backward or forward for slight tensi...

Page 20: ...eck that there are no brakes displaying that they are already SET If they are already displaying set then check internal switches of the rope brake n Insert the key into the reset run bypass switch n...

Page 21: ...that it cannot be left in this mode A LED indicator will also flash adjacent to the key switch If you are sure you need to bypass the movement detection then this is how it should be done n Check tha...

Page 22: ...e Control Voltage LED is illuminated n Press the emergency stop button n The brakes will be immediately de energised and subsequently deployed n Check that both brakes SET LEDs have been extinguished...

Page 23: ...the count as long as the door lock closes again before the count reaches 80 the rope brake will not be deployed Test 1 Slow speed creep away from the landing entrance 1 Check local operating condition...

Page 24: ...s lit on the UMD SRB01 control panel 7 Hand wind the machine in the opposite direction of the engagement for approximately 25mm This will free the drop jaw from the ropes 8 Using the rope brake handle...

Page 25: ...arts other than those specified or supplied by the supplier Atwell International should be used as incompatible parts may risk the safe operation of the lift Genuine spares are available within 24 hou...

Page 26: ...ctor Assembly Monthly Check cleanliness of pulley clear any debris or of dust from assembly 6 Monthly Check all moving parts for free movement and wear Check rope alignment excessive wear Check bearin...

Page 27: ...Sensor Pack complete with mounting plate Mounting Hardware Please Contact us for immediate despatch and compliant parts Electrical Supply Voltage 230V 10 Number of Phases Single Phase Neutral and Eart...

Page 28: ...esign manufacture installation and handover of the lift including its safety components Maintenance Company A company which is given responsibility for carrying out company maintenance operations and...

Page 29: ...ny attempt is made it will be logged and your warranty and any responsibility placed upon Atwell International will be immediately removed from ALL sites under your control there will be no exceptions...

Page 30: ...64 1500 4 71 4713 300 0 94 943 1525 4 79 4792 325 1 02 1021 1550 4 87 4870 350 1 10 1100 1575 4 95 4949 375 1 18 1178 1600 5 03 5027 400 1 26 1257 1625 5 11 5106 425 1 34 1335 1650 5 18 5184 450 1 41...

Page 31: ...oller Shoes Henning Load Weighing Equipment SASSI Machines Bedplates Machine Guarding Divertors Overspeed Governors Tension Weights Sliding Guide Shoes Guide Rails Buffers Compensation Chains Atwell I...

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