MICRO-EPSILON optoCONTROL 2520 Assembly Instructions Manual page 5

Power Signals Female Connector (14-pin)
A cable with open ends (PC/SC2520-3) is included.
Signal
24 VDC Operating voltage
Operating voltage
GND
Out 1 Switching output 1
Out 2 Switching output 2
Zeroing/mastering
In
Or reset to factory
Sync - In/out
Input synchronization
/Sync - In/out
synchronous output
RX - 422
/RX - 422
/TX - 422
TX - 422
GND - RS 422
Ana - Out
Ana - GND
PE Total outer shield
Connect at least the power supply and switch it on.
Adjust the position of the light source in direction to the receiver when mounting without rail.
The laser light has to hit exactly the center of the entry window of the receiver.
Please consider: The larger the distance between light source and receiver, the more exactly has to
be adjusted.
Ethernet/EtherCAT Female Connection (4-pin)
Electrically isolated M12x1-female connection in combination with an Ethernet-network (PC) or with
the bus system EtherCAT. There is an Ethernet cable with straight plug on RJ45-plug, 3 m long
(accessory). The receiver is connected with a PC or generally with a network via the Ethernet
interface. The internal web pages can be retrieved with a web browser and thereby the measuring
system can be configured.
Pin female
Signal
connector
RX+ 2
RX- 4
TX+ 1
TX- 3
optoCONTROL 2520
Description
ground
Error or limits, not electrically isolated,
24 V logic (HTL), High level depends on
Input
settings
resistance 120 Ohm and direction via
or triggering,
RS422
Ground
0 ... 10 V, not electrically isolated, only
Voltage output
Ground analog
output
Comments
11 ... 30 VDC, I max < 1 A
operating voltage
Not electrically isolated, 24 V logic
(HTL),
Low level ≤ 3 V,
High level ≥ 10 V
symmetrical, RS422 level, load
software switchable,
not electrically isolated
Serial input, symmetrical, internally
terminated with 100 Ohm
Serial output RS422, symmetrical
Groud reference for RS422-Pegel
one measuring value, 14 bit D/A
Reference ground for analog signal
Connect with PE of the system
Solder pin side on
the cable
Cable color
Red
Black
Blue
Pink
Gray/pink
White/green
Red/blue
Brown
Green
Yellow
Grey
Violet
Shielded inner
cable:
White inner
conductor
Shielded inner
cable:
Shielding braid
Black shrinking
hose with wire end
3