JVL MAC050 User Manual page 150

5.2 Expansion Module MAC00-B1/B2/B4
5.2.8 General description: "Multifunction I/O" when using a Bx module
The function of the Multifunction I/O is equal to that of the basic motor with the excep-
tion that the B1, B2 or B4 modules include an overvoltage protection and a dip-switch to
set up what kind of signal source feeds the input (if the Multifunction I/O is set up as in-
puts).
The illustration above shows how to set up the Multifunction I/O terminals as balanced/
push pull, NPN or PNP input. The illustrations below show examples of connections for
each of these signal types.
5.2.9 Connecting an NPN signal source to the Multifunction I/O
The drawing below shows how to connect an NPN source to the MAC00-B1, B2 or B4
multifunction I/Os. The diagram shows the A channel. The B channel must be connected
in the same manner. Ensure that the A- and B- terminals are unconnected in order to
maintain proper function.
Warning: Voltages higher than 5V must under no circumstance be connected directly to
the input since this will damage the input permanently.
NPN (sink) output connected to the A and B input
The A-
Signal source (PLC)
If used, the B+ terminal must be connected in the same manner as the A+ terminal.
146
Input type setup for all common output types
The Dip switch is located at the rear side on all
3 module types MAC00-B1, B2 and B4.
Dip-Switch setting
Balanced or "push-pull" output connected
to the A and B input
NPN
A +
INPUT PNP
SETUP
NPN
B +
PNP
NPN (sink) output connected to the A and B input
NPN
A +
INPUT PNP
SETUP
NPN
B +
PNP
PNP (source) output connected to the A and B input
NPN
A +
INPUT PNP
SETUP
NPN
B +
PNP
and B- terminals must be left unconnected.
NPN
Output
switch
Ground
JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
OFF OFF
OFF OFF
OFF OFF
OFF OFF
Dipswitch 5+6 only at MAC00-B4. Please consult the B4 chapter.
ON
OFF
ON
OFF
Dipswitch 5+6 only at MAC00-B4. Please consult the B4 chapter.
OFF
ON
OFF
ON
Dipswitch 5+6 only at MAC00-B4. Please consult the B4 chapter.
MAC motor with MAC00-B1, B2 and B4 expansion module
A+
A -
B+
B -
GND
TT0937GB
Dip-Switch setting:
ON
NPN
A +
OFF
INPUT PNP
ON
SETUP
NPN
B +
OFF
PNP
Dipswitch 5+6 only at MAC00-B4.
Please consult the B4 chapter.
Warning:
Never connect voltages
higher than 5V directly to
the A or B terminals since
this can damage the inputs.
T T 0 9 4 2 G B