LED status display / 2x 4-character digital dual displays, Set value (green indicator) and actual value (red indicator) are displayed simultaneously, display of parameters
1) Sensing range at response time 2 ms. Reduction at shorter response time (see LL3/ WLL190T-2 table).
2) LL3-TB01 and LL3-TA01 tip adaptor.
3) Object with 90% remission (based on standard white DIN 5033). Sensing range with 2 ms response time. Reduction for shorter response time (see tables LL3/WLL190T-2).
4) LL3-DB01.
5) LL3-TB01.
6) See LL3 fiber-optic data.
7) Average service life: 100,000 h at TU = +25 °C.
Mechanics/electronics
Supply voltage
10 V DC ... 24 V DC 1)
Ripple
≤ 10 % 2)
Switching output
PNP 3)
Output function
Analog
Switching mode
Light/dark switching 3)
Switching mode selector
Manually selectable
Output current Imax.
≤ 100 mA
Response time
≤ 2 ms, ≤ 60 µs, ≤ 250 µs
Switching frequency
8,333 Hz
2,000 Hz
250 Hz
Time functions
Without time delay
Off delay
On delay
One shot
Delay time
Programmable, 0 ms ... 9,999 ms
Connection type
Cable, 4-wire, 2 m 4)
Cable material
PVC
Conductor cross-section
0.2 mm²
Circuit protection
A 5)
B 6)
C 7)
D 8)
Protection class
III
Weight
20 g
Housing material
Plastic, ABS/PC
Enclosure rating
IP66 9)
Output current QA2
4 … 20 mA
Ambient operating temperature
–25 °C ... +55 °C 10)
Ambient storage temperature
–40 °C ... +70 °C
1) +- 10%.
2) May not exceed or fall below Uv tolerances.
3) Q1.
4) Do not bend below 0 °C.
5) A = VS connections reverse-polarity protected.
6) B = inputs and output reverse-polarity protected.
7) C = interference suppression.
8) D = outputs overcurrent and short-circuit protected.
9) With correctly attached fibre-optic cable LL3 and closed protection hood.
10) Operating temperature fluctuates according to number of devices connected: 4–8 devices: –25 °C ... +50 °C (output current 50 mA) / 9–16 devices: –25 °C ... +45 °C (output current 20 mA).
