JVL MAC050 User Manual page 300

5.10 Expansion module MAC00-P4/P5
5.10.2 Overall hardware description
All internal and external main connections can be seen in the illustration below.
Power supply
P+ :
CVI1/CVI2 :
Supply output
(to/from slave motor)
4-20mA Input
4-20mA output
Status outputs
(OUT2 only at
MAC00-P4)
(only at MAC00-P4)
RS485 Interface
(Closed protocol -
not for general use)
RS232 Interface
Only available at MAC00-P4
5.10.3 General hardware description
The MAC00-Px module offers the following external connections.
• Power supply (P+/P-/CVI1/CVI2)
These terminals are used for the main supply of the motor. A voltage between +18
and 32VDC must be connected to P+ and optionally CVI1 (CVI1 only exist at the
MAC00-P4 module). CVI2 is hard-wired to CVI1 and is intended to be used for sup-
plying a slave motor or receiving supply from a master motor.
This simplifies the cable connections since it is available in the same connector as the
RS485 slave communication.
• Status outputs (OUT1, OUT2 and IO+)
OUT1 is an error output which indicates when an error exist. OUT2 is for future op-
tions. IO+ is the overall supply of the outputs and must be applied with 5-32VDC.
The outputs are PNP (source) outputs. The outputs are galvanic isolated from all oth-
er terminals and circuits.
296
Basic MAC motor with MAC00-P4 or P5 module inserted.
MAC00-Px expansion module
P+
P-
"CVI1" do not exist at MAC00-P5
+18-32V
int. supply is wired to "P+"
+18-32V
CVI1
CVI2
Isolation zone 2
AIN
16bit resolution
AIN
Isolation zone 3
AOUT1
16bit resolution
AOUT2
Isolation zone 1
IO+
OUT1/2
2
Inputs for
IN2-4/
general use
AIN1/2
3
for general use
Isolation zone 4
A-
B+
Tx
Asynchronous
serial interface
Rx
IGND
Each isolation zone have not galvanic contact with any other circuitry.
JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
Fuse F10A
Control
Supply
4-20mA
Input
Internal supply ON/OFF
4-20mA
Output
Status
Outputs
(PNP)
2
Digital and
analog input
3
RS485 Termination dipswitch
2 channel
differential
Transceiver
Only MAC400-3000
Basic MAC motor
(MAC400 to MAC4500)
P+
Power supply
P-
O1
Status outputs
O2
Not used
A1+/-
Multifunction I/O 1
Not used
(Bidirectional)
B1+/-
Analogue input
AIN1/2
(standard)
GND
I/O channel
IO1-4
(Bidirectional)
A2+/-
Multifunction I/O 2
B2+/-
(Bidirectional)
GND
RX
Asynchronous
TX
interface
GND
TT 1169-03 GB