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Function Description

Operating Manual PNOZ mml1p
1002233-EN-06

| 12

Virtual inputs and outputs:

Inputs and outputs for both PNOZmulti systems are assigned in the PNOZmulti Configur-
ator. Inputs and outputs with the same number are assigned to each other, e.g. output o5
on one PNOZmulti system to input i5 on the other PNOZmulti system.

Base unit 1

Virtual outputs

o0

...

o31

Virtual inputs

i0

...

i31

Base unit  2

Virtual inputs

i0

...

i31

Virtual outputs

o0

...

o31

4.3

Block diagram

Interface

to pr

evious

module

Interface

to next

module

=

Power

24V 0V n.c.FE

=

CB- CGround

CA-   CB+

CA+

Summary of Contents for PNOZ mml1p

Page 1: ...PNOZ mml1p Operating Manual 1002233 EN 06 Configurable safe compact controllers PNOZmulti Mini ...

Page 2: ...enta tion will be gratefully received Source code from third party manufacturers or open source software has been used for some components The relevant licence information is available on the Internet on the Pilz homepage Pilz PIT PMI PNOZ Primo PSEN PSS PVIS SafetyBUS p SafetyEYE SafetyNET p the spirit of safety are registered and protected trademarks of Pilz GmbH Co KG in some countries SD means...

Page 3: ...r your safety 9 4 Function Description 10 4 1 Integrated protection mechanisms 10 4 2 Functions 10 4 3 Block diagram 12 5 Installation 13 5 1 General installation guidelines 13 5 2 Dimensions 13 5 3 Connect the base unit and expansion modules 14 6 Commissioning 15 6 1 General wiring guidelines 15 6 2 Download modified project to the PNOZmulti system 15 6 3 Connection 16 6 4 Connection examples 17 ...

Page 4: ... is particularly important is identified as follows DANGER This warning must be heeded It warns of a hazardous situation that poses an immediate threat of serious injury and death and indicates preventive measures that can be taken WARNING This warning must be heeded It warns of a hazardous situation that could lead to serious injury and death and indicates preventive measures that can be taken CA...

Page 5: ...Introduction Operating Manual PNOZ mml1p 1002233 EN 06 5 INFORMATION This gives advice on applications and provides information on special fea tures ...

Page 6: ...nection options Two PNOZmulti Mini base units or One PNOZmulti Mini base unit with one PNOZmulti base unit Can be configured in the PNOZmulti Configurator Point to point connection via 4 core shielded and twisted pair cable 32 virtual inputs and 32 virtual outputs Status indicators LED indicators for Operating status Error Connection status Plug in connection terminals Either spring loaded termina...

Page 7: ...Overview Operating Manual PNOZ mml1p 1002233 EN 06 7 Key X2 0 V 24 V Supply connections FE Functional earth Link Connection LEDs Power Ready Link Fault ...

Page 8: ...ompliant electrical installation The product is designed for use in an industrial environment The product may cause interference if installed in other environments If installed in other environments measures should be taken to comply with the applicable standards and directives for the respective installation site with regard to in terference 3 2 System requirements Please refer to the Product Mod...

Page 9: ...valid if The product was used contrary to the purpose for which it is intended Damage can be attributed to not having followed the guidelines in the manual Operating personnel are not suitably qualified Any type of modification has been made e g exchanging components on the PCB boards soldering work etc 3 3 4 Disposal In safety related applications please comply with the mission time TM in the saf...

Page 10: ...es and switch the outputs on the base unit and expansion modules accordingly The LEDs on the base unit and expansion modules indicate the status of the configurable control system PNOZmulti The online help on the PNOZmulti Configurator contains descriptions of the operating modes and all the functions of the control system plus connection examples Data exchange Data is exchanged cyclically After t...

Page 11: ...ON n tBUS tCOND On relay outputs tSUM tON n tBUS tREL CAUTION For signals that are forwarded or received via the link module a calculation must always be made in accordance with the above formulas Input delay and switch off delay are only included once in the reaction time The data transmission time between the link modules is multiplied by the number of connections Please refer to the connection ...

Page 12: ... ator Inputs and outputs with the same number are assigned to each other e g output o5 on one PNOZmulti system to input i5 on the other PNOZmulti system Base unit 1 Virtual outputs o0 o31 Virtual inputs i0 i31 Base unit 2 Virtual inputs i0 i31 Virtual outputs o0 o31 4 3 Block diagram Interface to previous module Interface to next module Power 24V 0V n c FE CB CGround CA CB CA ...

Page 13: ...uld be secured using a fixing ele ment e g retaining bracket or end angle Push the unit upwards or downwards before lifting it from the mounting rail To comply with EMC requirements the mounting rail must have a low impedance con nection to the control cabinet housing The ambient temperature in the control cabinet must not exceed the figure stated in the technical details otherwise air conditionin...

Page 14: ...to the expansion module Install the expansion module in the position in which it is configured in the PNOZmulti Configurator The position of the expansion modules is defined in the PNOZmulti Configurator The ex pansion modules are connected to the left or right of the base unit depending on the type Please refer to the document PNOZmulti System Expansion for details of the number of modules that c...

Page 15: ...xceed 3 A The max cable length between two link modules on a connection with one link module PNOZ ml1p V2 0 100 m PNOZ ml1p from V2 0 PNOZ mml1p 1000 m Connect the inputs and outputs from two link modules with 4 core shielded cable The cables must be twisted in pairs Note the crossover cabling e g CA with CB The cables must be classified into a minimum of Category 5 in accordance with ISO IEC 1180...

Page 16: ...ction RJ45 socket 8 pin PIN Layout 8 1 1 CA 2 CA 3 CB 4 n c 5 n c 6 CB 7 n c 8 n c Shield CGround Supply voltage AC DC Supply voltage CA CA CB CB CGround CA CA CB CB PNOZ mml1p PNOZ mml1p 1 2 3 6 CGround 1 2 3 6 Connection of two base units PNOZmulti Mini via PNOZ mml1p ...

Page 17: ...e1 tBUS through link module interface switch off delay tCOND of the semiconductor output at O0 tSUM tON n tBUS tCOND tSUM 4 ms 1 35 ms 30 ms 69 ms Reaction time tSUM between base unit Base 1 and Base 3 Input delay tON at I4 und I6 data transmission time 2 tBUS through link modules interfaces switch off delay tCOND of the semiconductor output at O1 tSUM tON n tBUS tCOND tSUM 4 ms 2 35 ms 30 ms 104 ...

Page 18: ...times are calculated in the same way as application example 1 After pressing S1 on Base 1 the semiconductor outputs switch after the following reaction times tSUM O0 on Base 2 69 ms O1 on Base 3 104 ms O0 on Base 4 139 ms O0 on Base 5 104 ms I3 I6 Base 1 Base 2 Base 3 S1 K3 Base 4 Base 5 I4 I6 K2 O0 O1 K4 O0 K5 O0 ...

Page 19: ...is not ready for operation Fault Red External fault Red Internal fault No fault Link Yel low Connection available to another link module No connection available to another link module 7 2 Fault detection Each base unit contains information about its own link module in order defective no supply voltage the status of the connection yes no the operating status of the connected base unit RUN STOP When...

Page 20: ...on before de energisation 20 ms Max data transmission time 35 ms Environmental data Ambient temperature In accordance with the standard EN 60068 2 14 Temperature range 0 60 C Storage temperature In accordance with the standard EN 60068 2 1 2 Temperature range 25 70 C Climatic suitability In accordance with the standard EN 60068 2 30 EN 60068 2 78 Humidity 93 r h at 40 C Condensation during operati...

Page 21: ...1 km Material Bottom PC Front PC Top PC Connection type Spring loaded terminal screw terminal Conductor cross section with screw terminals 1 core flexible 0 25 2 50 mm 24 12 AWG 2 core with the same cross section flexible without crimp connectors or with TWIN crimp connectors 0 20 1 50 mm 24 16 AWG Torque setting with screw terminals 0 50 Nm Conductor cross section with spring loaded terminals Fle...

Page 22: ...terminals PNOZ mmc2p mml1p 1 pc Spring loaded terminals 1 piece 783 538 Spring terminals PNOZ mmc2p mml1p 10 pcs Spring loaded terminals 10 pieces 783 539 Screw terminals PNOZ mmc2p mml1p 1 pc Screw terminals 1 piece 793 538 Screw terminals PNOZ mmc2p mml1p 10 pcs Screw terminals 10 piece 793 539 Terminator jumper Product type Features Order no PNOZ mm0 xp connector left Jumper yellow black to con...

Page 23: ...g energy efficient products and environmentally friendly solutions We are represented internationally Please refer to our homepage www pilz com for further details or contact our headquarters Headquarters Pilz GmbH Co KG Felix Wankel Straße 2 73760 Ostfildern Germany Telephone 49 711 3409 0 Telefax 49 711 3409 133 E Mail info pilz com Internet www pilz com CECE CHRE CMSE InduraNET p Leansafe Maste...

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