Datasheet

PNOZmulti Mini products
Link modules
PNOZ mml2p
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2015-11
579
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:
} Communication with the decentralised modules is via a safe data link.
} The link module PNOZ mml2p reads the input information from the decentralised mod-
ules as part of each cycle and then forwards it to the base unit.
} At the end of a PNOZmulti cycle, the base unit sends its output data to its link module.
This output data is immediately sent to the decentralised modules.
Linking several decentralised modules:
} A maximum of 4 link modules can be connected to a base unit PNOZmulti Mini.
} A maximum of 4 decentralised modules can be connected to a link module PNOZ
mml2p.
} If a decentralised module receives data intended for a different decentralised module
that is connected, the data is forwarded without being processed.
Block diagram
24V 24V
=
Power
=
0V 0V
Interface
to previous
module
Interface
to next
module
CAN+ CAN-
VCC GND
FE