JVL MAC050 - Page 150

146 JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
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.
OFF
OFF
OFF
OFF
11 122 2
ON ON ON
33 344 4
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
OFF
ON
TT0937GB
Dip-Switch setting
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.
NPN
NPN
NPN
PNP
PNP
PNP
NPN
NPN
NPN
PNP
Dipswitch 5+6 only at MAC00-B4. Please consult the B4 chapter.
Dipswitch 5+6 only at MAC00-B4. Please consult the B4 chapter.
Dipswitch 5+6 only at MAC00-B4. Please consult the B4 chapter.
PNP
PNP
INPUT
SETUP
INPUT
SETUP
INPUT
SETUP
A
+
A
+
A
+
B
+
B
+
B
+
Balanced or "push-pull" output connected
to the A and B input
NPN (sink) output connected to the A and B input
PNP (source) output connected to the A and B input
12
ON
34
ON
OFF
ON
OFF
NPN
PNP
NPN
PNP
INPUT
SETUP
A
+
B
+
NPN (sink) output connected to the A and B input
A+
A-
B+
B-
GND
Dip-Switch setting:
I f u s e d , t h e B + t e r m i n a l m u s t b e c o n n e c t e d i n t h e s a m e m a n n e r a s t h e A + t e r m i n a l .
NPN
Output
switch
TT0942GB
Signal source (PLC)
MAC motor with MAC00-B1, B2 and B4 expansion module
Ground
Warning:
Never connect voltages
higher than 5V directly to
the A or B terminals since
this can damage the inputs.
T h e a n d t e r m i n a l s m u s t b e l e f t u n c o n n e c t e d . A- B-
Dipswitch 5+6 only at MAC00-B4.
Please consult the B4 chapter.