Electrical Connection; Overview Of Mp85A/Mp85A-S Functions - HBM MP85A Operating Manual

MP85A process controller
3

Electrical connection

WARNING
Comply with the safety instructions before starting up the device.

3.1 Overview of MP85A/MP85A-S functions

Local connection of CAN bus, supply voltage and synchronization between
modules
LED 1
LED 2
Connection 7:
RJ45 socket for Ethernet
connection (see Page 46)
Screw terminal 3:
1 electrically isolated control input or switch test input (24 V level) incl. input
ground,
4 electrically isolated control outputs (24 V level), external supply feed for
control outputs and incremental or SSI transducers
A2392−5.0 en
Screw terminal 1:
Voltage supply and CAN bus,
synchronization
Screw terminal 2: (same assignment as
screw terminal 1)
CAN adapter for PC/laptop connection,
parameterization via CAN bus
2-line LC display
Control keys
Module for MultiMediaCard (MMC) /
SD Card
Screw terminal 4:
4 electrically isolated control input or
switch-check inputs (24 V level,
relative to input ground screw terminal
3)
4 electrically isolated control outputs
(24 V level, power supply via screw
terminal 3)
Screw terminal 5:
Transducer connection channel x
including transducer excitation
Cable shield connection for
transducers
Screw terminal 6:
Transducer connection channel y
including transducer excitation
15
HBM