Leuze ACR 300i Installation guide
TECHNICAL DATA
ACR 300i
Electrical data
ACR300i Installation guide
Operating voltage U
Residual ripple < 5 Vss
Current consumption (no I/O) ≤ 200 mA
B
All inputs 2 pcs, PNP / NPN High > UB - 1 V, Low < 3 V
Input resistance > 20 kOhm
Encoder input High > 4 V
Outputs 4 pcs, PNP / NPN
Inputs / Outputs selectable 4 pcs
Maximum output current (per output) 50 mA, Ejector (Pin 12 / RDBU) 100 mA
Short-circuit protection (all outputs) Yes
Inductive load Typ.: Relais 17 K / 2 H, Pneumatic valve 1.4 K / 190 mH
Reverse-polarity protection, U
Interfaces VISOR
®
B
Power-on Delay Typ. 13 s after Power on
Optical data
Number of pixels, chip size, pixel size ACR 300i...:1280 (H) x 1024 (V), 1/1.8", 5,3 µm square
ACR 300i
Vision Sensor
Technology CMOS (mono / colour)
Integrated scan illumination 8 LEDs (except C-Mount) White, Red (620 nm), IR (850 nm)
Integrated lens, focal length 12 mm, focal position adjustable
Lens (adjustable to innity) ACR 300i, 12 mm
Min. scan distance [mm] 30
Min. eld of view X x Y [mm] 16 x 13
Mechanical data
Length x width x height 65 mm x 45 mm x 45 mm (without plug)
50136796 14.07.2017-00
www.leuze.com/en/usa
Weight Approx.. 160 g
Vibration / shock EN 60947-5-2
Ambient operating temperature 0 °C .... 50 °C (80 % air humidity, noncondensing)
Storage temperature -20 °C ... 60 °C (80 % air humidity, noncondensing)
Enclosure rating IP 65/67
Plug connection 24V DC and I/O: M12 12-pin; LAN: M12 4-pin; Data: M12 5-pin
Housing material Aluminium, plastic
SAFETY INSTRUCTIONS FIELD OF VIEW / OBJECT DISTANCE
Read operating instructions before start-up. Connection, assembly, setting and
start-up only by trained personnel. No safety component according to EU machinery directives (not suited for the protection of personnel). Not for outdoor use.
Adapters providing eld wiring means are available from the manufacturer. Refer
to manufacturers information.
The device shall be supplied from a class 2 rated power supply.
24 V DC, -25 % / +10 %
Yes
Ethernet (LAN), RS422 / RS232, depends on model
INTENDED USE
Sensor is used for the optical, non-contact detection of objects.
COMPONENTS SUPPLIED
ACR 300i Vision Sensor, CD with PC software, installation guide, mounting clamp
(MB-2 300), allen key, screwdriver, and protective cap for Ethernet plug.
ALIGNMENT
Arrangement for bright-eld illumination Arrangement for dark-eld illumination
VISION-SENSOR ACR 300i - ACR...
MECHANICAL INSTALLATION
MB-2 300 (50136487)
(Content of delivery)
MB-1 300
(50136486)
Subject to change
VISION-SENSOR C-MOUNT ACR 300i - ACR...
ELECTRICAL CONNECTION
1
DATA Cable
4
2
Direct connection
3
LAN Cable
5
Network connection
LAN Cable
Power / I/O Cable
LED DISPLAY
1
Pwr Green (Operating voltage)
A
Yellow (Result 1)
B
Yellow (Result 2)
C
Yellow (Result 3)
I/O
CONNECTION SOCKET
3
PIN COL. USE PIN COL. USE
1 BN + Ub (24V DC) 7
M12
FOCUSSING SCREW
2
Focus
Clockwise = higher distance
Counter Clockwise =
lower distance
2
BK IN / OUT, LED B
2 BU GND 82GY IN / OUT, LED C
3 WH IN (external trigger) 9 RD OUT (ext. illumination)
4 GN READY
2
5
PK IN / OUT (advanced: encoder B+) 11 GYPK VALID
A - coded
*1 Ready: Ready for next ext. trigger.
*2 Switchable input - output
*3 VALID: shows available results
*4 All LEDs are set without taking into account any timing function (e.g. trigger delay). For shielded cables use shield.
DATA (RS422) M12 CONNECTION SOCKET
4
62YE IN / OUT 12 RDBU OUT (ejector, max. 100mA), LED A
1
10 VT IN (adv.: encoder A+)
LAN M12 CONNECTION SOCKET
5
PIN COL. USE
RS422 RS232
1 BN RxD+ Rx
2 WH RxD- NC
3 BU TxD+ NC
A - coded
4 BL TxD- Tx
5 GR GND GND
D - coded
EXAMPLE ACR 300I - PNP MODE EXAMPLE ACR 300I - NPN MODE
Network-
switch
3
PIN USE
1 TxD+
2 RxD+
3 TxD4 RxD-
4
4
4
Subject to change
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