WT24-2R220 SICK Standard photoelectric switch NEW

WT24-2R220 SICK Standard photoelectric switch NEW

Product Description:

Sturdy metal housing

Infrared light

Background suppression, can be set very precisely

PG screw fixing rotatable by 90°

Front screen heating and selectable time delay, optional

Specifications:

Scanning distance ?100 to 2500 mm, adjustable

Light source 1)? LED; infrared

Light spot diameter ?Approx. 80 mm at a distance of 2,500 mm

Supply voltage VS? 12 to 240 V DC 2), 24 to 240 V AC 3)

Power consumption without heating?<A 2 V

Power consumption with heAating?< 3 V

Switching output ?Relay SPDT isolated 4)

Max. switching voltage ?250 V AC/120 V DC

Max. switching current ?4 A/240 V AC, 4 A/24 V DC

Max. switching capacity ?1000 VA AC/100 VA DC

Response time? ≤ 10 ms

Max. switching frequency 5)? 10/s

Time delay ?Adjustable, 0.5 to 10

Connection type? PG screw fixing

VDE protection class 6)??

Circuit protection 7)? A, C

Enclosure rating? IP 67

Ambient temperature ?Operation –40 °C to +60 °C Storage –40 °C to +75 °C

Weight Approx 330 g

Housing material ?Zinc die-cast housing

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

2) Limit values

3) ± 10 %

4) Provide suitable spark suppression for

inductive or capacitive loads

5) With light/dark ratio 1:1

6) Withstand voltage 250 V AC/DC

7) A = VS connections reverse-polarity protected

C = Interference pulse suppression