JVL MAC050 User Manual page 153

5.2 Expansion Module MAC00-B1/B2/B4
Shown from front:
RS485 Balanced
serial interface
RS232 Unbalanced
serial interface
Power Supply and
TT0935GB
5.2.13 General description MAC00-B2
The MAC00-B2 expansion module is an industrial interface that mates with the standard
MAC motors and offers a number of feature enhancements, including:
• IP67 protection if mounted on basic MAC050-141 motor with the IP67 option, and
IP65 on MAC400-600
• Direct cable connection through sealed compression cable glands.
• Addition of a Zero switch input for locating a mechanical zero point of the actuator
when used in position-related modes.
• Screw terminals (internal) for all signal lines, power supply and Zero switch.
• Full RS232 protocol support
Note: The basic MAC motor is only equipped with a low-voltage serial interface that re-
quires the use of the RS232-9-1-MAC option cable which has integrated electronics to
boost the voltage levels.
• Full RS485 protocol support for multipoint communication up to 100m.
• Sourcing (PNP) outputs for status signals O1 and O2. The basic MAC motors offers
sinking (NPN).
JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
Shown from rear (inside):
GND
B
A
TERM
GND
RX
TX
TXPD
P+
AIN
analogue input
P-
O+
O1
Status Outputs
O2
OCM
"IN/OUT SETUP" cable enters here
DipSwitch for setting signal source type
for the Multifunction I/O when used as
pulse inputs.
-
B
B +
Multifunction I/O
-
A
A +
"POWER" cable enters here
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