JVL MAC050 - Page 151

JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500 147
5.2 Expansion Module MAC00-B1/B2/B4
5.2.10 Connecting a PNP signal source to the Multifunction I/O
The drawing below shows how to connect a PNP source to the MAC00-B1, B2 or B4
multifunction I/O’s. 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 func-
tion.
Warning: Voltages higher than 5V must under no circumstance be connected directly to
the input since this will damage the input permanently. Use a proper resistor as indicated
in the table below.
5.2.11 Connecting a balanced/push-pull signal to the Multifunction I/O
The drawing below shows how to connect a balanced or push-pull signal source to the
MAC00-B1, B2 or B4 multifunction I/O’s. Use twisted-pair cable for the balanced signals
in order to ensure noise immunity.
Note: If inputs are used in pulse-direction format input A (A+/A-) is pulse input and input
B (B+/B-) is direction input.
Warning: Voltages higher than 5V must under no circumstance be connected directly to
the input since this will damage the input permanently. Use a proper resistor as indicated
in the table below.
12
ON
34
OFF
ON
OFF
ON
NPN
PNP
NPN
PNP
INPUT
SETUP
A
+
B
+
PNP (source) output connected to the A and B input
Optional
resistor
See table
Dip-Switch setting:
If used, the B+ terminal must be connected in the same manner as the A+ terminal.
The and terminals must be left unconnected.
A- B-
Power
Supply
5-32VDC
+
PNP
Output
switch
TT0941GB
Signal source (PLC)
Supply:
5VDC
8VDC
12VDC
15VDC
18VDC
24VDC
30VDC
Resistor size
0 Ohm (none)
390 Ohm
1 kOhm
1.2 kOhm
1.8 kOhm
2.7 kOhm
3.3 kOhm
Ground
Warning:
Never connect voltages
higher than 5V directly to
the A or B terminals since
this can damage the inputs.
MAC motor with MAC00-B1, B2 or B4 expansion module
A+
A-
B+
B-
OCM
Dipswitch 5+6 only at MAC00-B4.
Please consult the B4 chapter.
1
2
O
N
3
4
OFF
OFF
OFF
OFF
NPN
PNP
NPN
PNP
INPUT
SETUP
A
+
B
+
Balanced or push-pull output connected to the A and B input
Dip-Switch setting:
TT0943GB
MAC motor with MAC00-B1, B2 or B4 expansion module
Warning:
Never connect voltages
higher than 5V directly to
the A or B terminals since
this can damage the inputs.
B
A
Signal GND
Twisted pair cable is recommended
From internal
Control circuitry
RS422 outputs (balanced)
External pulse source
A+
A-
B+
B-
OCM
Dipswitch 5+6 only at MAC00-B4.
Please consult the B4 chapter.
Form at
Q u ad ra tu re
Puls/dir
A
B