COMEPI MS1A20-024 Instruction Manual Download

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MS Safety Modules

COMEPI srl Via Novarino 9/L , 23899 Robbiate (lecco) Italy

Instruction manual

Betriebsanleitung

Manual de instrucciones

Manuale d’istruzione

Manuel d’instructions

Brugervejledning

使用手册

Summary of Contents for MS1A20-024

Page 1: ...ty Modules COMEPI srl Via Novarino 9 L 23899 Robbiate lecco Italy EN IT DE FR ES DA ZH Instruction manual Betriebsanleitung Manual de instrucciones Manuale d istruzione Manuel d instructions Brugervej...

Page 2: ...E stop safety limit switch and safety interlocks double channel mode 14 6 5 2 E stop safety limit switch and safety interlocks single channel mode 15 6 5 3 E gate and safety non contact switches 15 6...

Page 3: ...channel mode 31 9 MS1H21 024 32 9 1 Terminal layout 32 9 2 Function description 32 9 2 1 Two hands console released 32 9 2 2 Two hands console operated 32 9 3 Technical data 33 9 3 1 Timing specifica...

Page 4: ...the COMEPI branch or distributor in your country Danger a potentially risky situation which could lead to death or serious physical injury Warning indicates actions that if not observed may lead to d...

Page 5: ...o provide the most comprehensive protection for equipment and personnel They enable safety functions accepting different types of inputs All rights of this document are reserved by Comepi srl How to u...

Page 6: ...he risk analysis An in depth risk analysis must be performed to determine the appropriate safety level for each specific application on the basis of all the applicable standards Installation of the MS...

Page 7: ...afety of the operator and the warranty is void Information Use the notch on the rear of the unit to attach it to a DIN rail Ensure the unit is mounted securely on a DIN rail 35 mm by using a fixing el...

Page 8: ...he power supply of the control unit from that of other electrical devices e g frequency drives electric motors inverters or other sources of disturbance 5 Information Use conductors with section 0 2 2...

Page 9: ...1 Input 2 Channels X3 A2 A1 X2 S22 S12 X1 S21 S11 13 23 14 24 41 42 33 34 MS1A31 024 s d n a H 2 e l u d o m y t e f a s e l u d o M y t e f a S Power Input 1 Input 2 Channels 34 A2 A1 Y2 S22 S12 Y1...

Page 10: ...set Start Input ch 1 Input ch 2 Safety output Ts Ta 160ms Tr 20ms Ts Ta Tr Ts Ta Tr The MS1A20 024 module monitors emergency stops limit switches magnetic switches according to 2006 42 CE Machinery Di...

Page 11: ...h 2 Safety output Ts Ta 160ms Tr 20ms Ts Ta Tr Ts Ta Tr 6 2 3 Monitored manual start X3 X1 X2 Start A The start button is connected between X1 and X3 The safety inputs S12 and S22 are operated contact...

Page 12: ...rt command must be installed outside the danger area in a position where the concerned danger and entire working area are clearly visible It must not be possible to reach the start restart command fro...

Page 13: ...47 5 1 Low voltage switchgear and controlgear Control circuit devices and switching elements Electromechanical control circuit devices Machinery Directive 2006 42 EC EC type examined by T V Cert no 44...

Page 14: ...2 13 14 23 24 M1 3 M K1 K2 Manual start L N E STOP Pwr 24V Pwr 24V X3 6 5 1 E stop safety limit switch and safety interlocks double channel mode A A cross circuit between the two channels will be reco...

Page 15: ...h OFF A1 A2 X1 X2 S11 S12 S21 S22 13 14 23 24 M1 3 M K1 K2 L N Pwr 24V E STOP Pwr 24V Manual start X3 Information the release time in single channel mode is 160 ms 6 5 3 E gate and safety non contact...

Page 16: ...of EN 81 20 EN 81 50 Standards Information EN81 20 Safetyrulesfortheconstructionandinstallationoflifts Part20 passengerandgoods passenger lifts EN 81 50 Safety rules for the construction and installa...

Page 17: ...onitors the two re levelling sensors and when the cabin is in the re levelling zone it enables the safety outputs One safety output must be connected to bypass the circuit that monitors the cabin land...

Page 18: ...nput ch 2 Safety output Auxiliary output Ts Ta 160ms Tr 20ms Ts Ta Tr Ts Ta Tr The MS1A31 024 module monitors emergency stops limit switches magnetic switches according to 2006 42 CE Machinery Directi...

Page 19: ...tput Ts Ta 160ms Tr 20ms Ts Ta Tr Ta Tr 7 2 3 Monitored manual start X3 X1 X2 Start A The start button is connected between X1 and X3 The safety inputs S12 and S22 are operated contact closed between...

Page 20: ...being detected Failure to comply with this rule may result in serious risks to people exposed 7 3 Technical data 7 3 1 Timing specification Activation time Ta 160ms Release time Tr Double channel mode...

Page 21: ...014 30 EU EN 60947 5 1 Low voltage switchgear and controlgear Control circuit devices and switching elements Electromechanical control circuit devices Machinery Directive 2006 42 EC EC type examined b...

Page 22: ...afety outputs are switched off and the NC auxiliary output is closed C If the power supply fails the NO safety outputs are switched off and NC auxiliary output is closed D The NC auxiliary output is n...

Page 23: ...X3 14 24 34 42 M1 3 M K1 K2 K3 N Pwr 24V A1 S11 S12 S21 S22 13 23 33 41 L E STOP Pwr 24V Manual start 7 5 3 E gate and safety non contact switches A A cross circuit between the two channels will be re...

Page 24: ...and to safety circuit requirements of EN 81 20 EN 81 50 Standards Information EN81 20 Safetyrulesfortheconstructionandinstallationoflifts Part20 passengerandgoods passenger lifts EN 81 50 Safety rules...

Page 25: ...ctionandinstallationoflifts Part20 passengerandgoods passenger lifts EN 81 50 Safety rules for the construction and installation of lifts Part 50 design rules calculations examinations and tests of li...

Page 26: ...input contacts and then operating them again The MS1B31 024 module monitors both mechanical and safety magnetic sensors in antivalent function so with 1NC 1 NO contacts 8 MS1B31 024 X1 X2 manual star...

Page 27: ...n is connected between X1 and X3 The safety inputs S12 and S22 are operated contact open between S11 and S12 contact closed between S21 and S22 The start button can be pressed at least 500ms after the...

Page 28: ...ected Failure to comply with this rule may result in serious risks to people exposed 8 3 Technical data 8 3 1 Timing specification Activation time Ta 160ms Release time Tr 20ms Simultaneity Ts Infinit...

Page 29: ...of the housing IP20 on the terminals The device has to be installed in a cabinet with protection degree of IP54 Pollution degree 2 Operating Temperature 25 60 C 13 140 F UL 40 C 104 F Storage Tempera...

Page 30: ...rous parts of the plant or machine So wiring similar to the following has to be done 8 4 1 Outputs function A The NO safety outputs switch on contacts close and the NC auxiliary output opens when the...

Page 31: ...tputs will switch OFF L Pwr 24V A2 X1 X2 X3 14 24 34 42 M1 3 M K1 K2 K3 N Pwr 24V A1 S11 S12 S21 S22 13 23 33 41 Manual start 8 5 3 E gate safety limit switch and one access monitoring single channel...

Page 32: ...Vac 13 14 NO safety output 23 24 NO safety output 31 32 NC auxiliary output 34 PNP auxiliary output 9 1 Terminal layout 9 2 2 Two hands console operated A If the push buttons of the two hands console...

Page 33: ...uts S12 S11 and S22 S21 Safe state of inputs Open Safety function 1 The release of either one or both safety inputs will release the safety outputs 2 There activationofthesafetyoutputsisonlypossibleaf...

Page 34: ...10 7 operations Electrical life AC1 360 s h 10 5 operations 9 3 7 Compatibility and conformity Low Voltage Directive 2014 35 EU EN 60947 5 1 Low voltage switchgear and controlgear Control circuit dev...

Page 35: ...on the output wiring and the chosen trigger elements 9 4 Wiring diagram A1 A2 Y1 Y2 34 S11 S12 S21 S22 13 14 23 24 31 32 Feedback control loop L Pwr 24V Pwr 24V S1 S2 24Vdc Load 2 4k M1 3 M K1 K2 N 9...

Page 36: ...uts of a master safety module It must be wired correctly to a master safety module to reach the needed safety category It can be used as an extension unit of safety modules with free of voltage relay...

Page 37: ...NC feedback output opens B The opening of at least one safety relay output of the master module forces immediately the safety outputs of MS1E41 024 to the open state and the NC feedback output to the...

Page 38: ...master module on S22 for input 2 When both OSSD safety outputs of the master module are activated high level the safety outputs of MS1E41 024 switch ON while the NC feedback output opens C The OFF sta...

Page 39: ...ber of safety channels 2 Safety inputs contact inputs S11 S12 and S21 S22 Loop resistance Max 1 k Input voltage 0 35 VDC Input current Typical 5 mA 10 3 4 Power supply Power supply 24 Vdc 10 2 W Class...

Page 40: ...ollution degree 2 Operating Temperature 25 60 C 13 140 F UL 40 C 104 F Storage Temperature 30 70 C 22 158 F Ambient humidity range R H 95 non condensing 10 3 7 Compatibility and conformity Low Voltage...

Page 41: ...ected to the input 1 is active e g contact closed while the input 2 is not active e g contact open the safety module cannot enable the safety outputs Input 1 OFF Input 2 ON The safety device connected...

Page 42: ...42 Rev 1 01 2020 MS Safety Module 2020 Comepi srl EN 12 Total current Ith Quadratic total current A Output 1 current A Output 2 current A Output n current A...

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COMEPI MS1A20-024, Instruction Manual

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