WL36-B330 SICK Standard photoelectric switch NEW

WL36-B330 SICK Standard photoelectric switch NEW

Product Description:

Robust plastic housing

Visible red light

Selectable time delay

Specifications:

Scanning range, max. typ./on reflector 22 m /PL 80 A
Sensitivity	Adjustable
Light source1), light type	LED, red light
Light spot diameter	Approx. 50 mm at 3 m
Supply voltage VS	10...30 V DC2)
Ripple3)	≤ 5 VSS
Current consumption4)	≤ 40 mA
Switching outputs	PNP: QP and NPN QN
	PNP: QP
	PNP: QP or NPN QN
Light-/dark-switching	Switch-selectable
Output current IA max.	200 mA
Response time5)	≤ 1.25 ms
Max. switching frequency6)	400/s
Pre-failure signalling output	Alarm, PNP, open collector
Internal resistance	≥ 1.5 kΩ ±5 %
Operating condition ”correct”7)	Output HIGH (VS – 1.5 V)
Operating condition ”faulty”	Switching periodically at 5/s to VS
Test input ”TE”	Sender switched off
Sender OFF	Test input to 0 V
Connection type	PG cable gland
	Plug
VDE protection class8)	?
Circuit protection9)	A, B, C
Enclosure rating	IP 67
	IP 65
Ambient temperature TA	Operation – 40 °C...+ 55 °C
	Storage – 40 °C...+ 70 °C
Weight	Approx. 165 g
Housing material	Glass-fibre-reinforced plastic

 

1) Average service life 100,000 h at TA =+25 °C

2) Limit values

3) May not exceed or fall short of VS tolerances

4) Without load

5) Signal transit time with resistive load

6) With light/dark ratio 1:1

7) Signal reserve ≥ 50 %

8) Reference voltage 50 V DC

9) A = VS connections reverse-polarity protected

B = Output QN and QP short-circuit protected

C = Interference pulse suppression