Mechanical Data; Optical Data (Typical); Electrical Data (Typical); Ambient Conditions - Balluff BLA D-Serie Betriebsanleitung

BLA Series D
Balluff Light Array
7
Technical Data (continued)
7.2

Mechanical data

Material housing Aluminium anodized
Material Emitter: Antireflective coated glass
active surface Receiver: Interference filter (glass)
Protection class IP54
according to
IEC 60529
Weight Emitter
BLA 100D 770 g
BLA 72D 540 g
BLA 50D 270 g
BLA 32D 200 g
Dimensions
housing Emitter
BLA 100D 168 x 137 x 26mm
BLA 72D 146 x 110 x 26mm
BLA 50D 108 x 82 x 26mm
BLA 32D 95 x 65 x 26mm
Tab. 7-1: Mechanical data
7.3

Optical data (typical)

Light type
Laser class
Ambient light BLA 100D
BLA 72D
BLA 50D
BLA 32D
Light band BLA 100D
width BLA 72D
(active area) BLA 50D
BLA 32D
Max. emitter-receiver distance
Resolution
Smallest object
(wire diameter)
Maximum deviation of the mea-
sured value over the entire distance
range between object and receiver
[at object-receiver distance]
Repeat accuracy [at object-receiver
distance]
Optical
Tab. 7-2: data
The decrease in accuracy with larger transmitter-
receiver distances is mainly due to diffraction
effects on the object. In order to keep these
effects as low as possible, it is always advanta-
geous to place the object to be detected as close
as possible to the receiver.
22 english
Receiver
350 g
290 g
220 g
200 g
Receiver
102 x 137 x 26mm
102 x 110 x 26mm
108 x 82 x 26mm
121 x 65 x 26mm
Laser, Rotlicht 650 nm
1
max. 3500 lx
max. 5000 lx
max. 5000 lx
max. 5000 lx
97.52 mm
73.14 mm
48.76 mm
32.50 mm
2000 mm
10 µm
0.3 mm [< 250 mm]
0.5 mm [< 1000 mm]
1.0 mm [≤ 2000 mm]
For rod (d = 8 mm)
± 30 µm [< 250 mm]
± 60 µm [< 1000 mm]
± 100 µm [≤ 2000 mm]
For wire (d = 1 mm)
± 50 µm [< 250 mm]
± 100 µm [< 1000 mm]
[≤ 2000 mm ]
± 200 µm
± 15 µm [< 250 mm]
± 20 µm [< 1000 mm]
± 70 µm [≤ 2000 mm]
7.4

Electrical data (typical)

Operating voltage Ub
Rated operational voltage Ue
Rated normal current Ie
Load resistance RL max (Analog I)
Load resistance RL min (Analog U)
Residual ripple
No-load current
LED Indicators
Sampling period
Connection emitter-receiver
Tab. 7-3: Electrical data
7.5

Ambient conditions

Operating temperature
Humidity
Storage temperature
Reverse polarity protection
Short circuit protected
Tab. 7-4: Ambient conditions
7.6

Maintenance

Aside from cleaning of the optical windows, the Balluff
Light Array requires only minimal maintenance.
The emitter and receiver windows should be kept clear of
contamination (dust, fingerprints, etc.). If cleaning is
needed, wipe the windows with a lint-free cloth and
alcohol (ethanol, isopropanol). Do not use acetone!
7.7

Explanation of type code

Type code
Balluff Light Array
Light band width
X mm
Series D
Count number
00X
Connector
S4: M12, 4-pin
S115: M12, 8-pin
Standard variants :
15... 30 V DC
IO-Link variants :
18... 30 V DC
24 V DC
100 mA
500 Ω
1 kΩ
< 10%, max 2 V
< 100 mA
LED1 green: Operation
indicator
LED2 yellow: Object indicator
1.0 ms...5.0 ms
Cable 4-pin: M12 plug to M12
socket
+5...+55 °C
non-condensing
–25...+70 °C
yes
yes
BLA XXD-00X-SXX