접촉기,회로 차단기,태양광 인버터,전기 계량기,태양 전지
주문번호: 1018252
is a retro-reflective laser photoelectric sensor from the German manufacturer SICK, W12-2 레이저 시리즈의 일부, 작고 빠른 물체를 감지하기 위해 특별히 설계되었습니다..
- 부품 번호 설명
WL: Retro-reflective photoelectric sensor
12: W12 series (컴팩트한 디자인, 15 mm 폭)
엘: 레이저 광원 (visible red light)
2비: 수업 2 원자 램프, PNP/NPN dual output
530: Standard functions, including polarizing filter, 감지 거리 18 중
0: 표준 버전
- Key Technical Data
| 매개변수 | 사양 |
| 작동 원리 | 재귀반사 (with polarizing filter) |
| 광원 | Visible red laser (수업 2, 650 nm) |
| 감지거리 | 0 ~ 18 중 (with reflector PL80A) |
| 스팟 크기 | Ø 0.8 mm (@ 300 mm) |
| 공급 전압 | 10 ~ 30 DC에서 |
| 산출 | PNP / NPN switchable, light-on/dark-on configurable |
| 스위칭 주파수 | 2,500 헤르츠 |
| 응답 시간 | ≤ 200 µs |
| Output current | ≤ 100 엄마 |
| 보호 등급 | IP67, IP69K |
| 주택 | 다이캐스트 아연 금속 |
| 연결 | M12, 5-pin plug |
| 치수 (폭×높이×깊이) | 15 × 49 × 41.5 mm |
| 무게 | 대략. 130 g |
| 작동 온도 | -10°C ~ +50°C |
- 주요 특징 & 장점
- High-precision laser spot
Ultra-small spot (Ø 0.8 mm) enables stable detection of small parts, transparent films, thin wires, 등.
Suitable for high-speed assembly lines for positioning and counting.
- 재귀반사 + polarizing filter
Resists strong light interference and can detect high-gloss, mirror-finish objects (금속, glass).
Unaffected by object color or surface condition.
- Electrical flexibility
넓은 전압 범위 (10–30 VDC), PNP/NPN 호환, light-on/dark-on selectable.
5-pin connector for easy replacement and wiring.
- High protection and durability
IP67/IP9K, oil-resistant, 세척 가능; 음식에 이상적, 포장, 자동차, electronics industries.
- Derivative Models in the Same Series (직접 교체 / Similar)
WL12L-2B530A01 (1018479): L/D set via control line (no potentiometer)
WL12L-2B530P01 (1050943): PNP only version
WL12L-2B520 (1018253): 감지거리 10 중 (short-range version)
WT12L-2B530 (1018250): Diffuse reflection (no reflector required)
- 일반적인 응용 분야
전자제품: Positioning/counting of small components, ICs, PCBs
포장: Detection of transparent films, 라벨, bottle caps
자동차: Presence detection of metal parts, stamped parts, 나사
음식: High-speed counting of small candies, tablets, strip-shaped materials
- 배선 (M12 5-pin)
- 갈색: UB+ (10–30 V)
- 파란색: 0 다섯 (접지)
- 검은색: 밖으로 (PNP/NPN)
- 하얀색: L/D selection (not connected = light-on)
- 회색: 보조 기능 (rarely used)
Comparison Table of Most Common Models in the SICK WL12L Series
Clear and easy to use for selection, 대사, and stocking.
SICK W12L Laser Photoelectric Sensors | Core Model Comparison
- 기본 개요
| 모델 | 주문 번호. | Sensing Type | 광원 | 출력 유형 | 감지거리 | 주요 차이점 |
| WL12L-2B530 | 1018252 | 재귀반사 (polarized) | Red laser | PNP/NPN 전환 가능 | 0–18 m | 표준 버전, 전위차계 조정 |
| WL12L-2B530A01 | 1018479 | 재귀반사 | Red laser | PNP/NPN | 0–18 m | L/D set via wire, no potentiometer |
| WL12L-2B530P01 | 1050943 | 재귀반사 | Red laser | PNP only | 0–18 m | Fixed PNP output |
| WL12L-2B520 | 1018253 | 재귀반사 | Red laser | PNP/NPN | 0–10 m | Short-range version |
| WT12L-2B530 | 1018250 | Diffuse reflection | Red laser | PNP/NPN | 0–0.6 m | No reflector needed |
| WS/WE12L-2B530 | 1018249 | 투과형 | Red laser | PNP/NPN | 0–30 m | 별도의 이미터 + receiver |
- 주요 매개변수 비교
Sensing Type & 거리
WL12L-2B530: 재귀반사, 최대. 18 중, with reflector PL80A
WL12L-2B520: 재귀반사, 최대. 10 중
WT12L-2B530: Diffuse reflection, no reflector, 최대. 0.6 중
WS/WE12L-2B530: 투과형, 최대. 30 중
산출 & 배선
All models use an M12 5-pin plug with universal wiring:
- 갈색: +다섯
- 파란색: 0 다섯
- 검은색: Signal output
- 하얀색: L/D selection (light-on/dark-on)
- 회색: Not used / 보조자
차이점:
WL12L-2B530: L/D switchable via white wire or potentiometer
2B530A01: No potentiometer; L/D must be set via white wire
2B530P01: PNP only, cannot switch to NPN
Spot & 성능
광원: 수업 2 red laser, 650 nm
스팟 크기: 대략. Ø 0.8 mm @ 300 mm
응답 시간: ≤ 200 µs
스위칭 주파수: 2500 헤르츠
보호: IP67 + IP69K for all models
- 선택 & 교체 가이드
- 원래의: WL12L-2B530
직접 교체: WL12L-2B530P01 (PNP only)
If wire-controlled setting is needed: WL12L-2B530A01
- No reflector wanted
→ Choose WT12L-2B530 (diffuse laser)
- Longer distance & higher reliability
→ Choose WS/WE12L-2B530 through-beam
- 18 m not required, 비용 효율적
→ Choose WL12L-2B520 (10 m version)
- One-Sentence Application Summary
WL12L-2B530: Universal high-precision retro-reflective for small / high-speed objects
WT12L-2B530: Narrow spaces where reflectors are inconvenient
WS/WE12L-2B530: Long-distance, high-interference, high-reliability applications
2B520: Short-distance, economical alternative
Below is a list of SICK laser photoelectric sensors sorted by series, including model + official order number, covering diffuse, 역반사, 투과형, 배경 억제, and high-precision laser types for direct selection, 대사, and procurement.
- W12L Series (15 mm narrow, high-precision laser, 가장 인기있는)
모델 / 주문 번호. / 유형 / 감지거리
WL12L-2B530 / 1018252 / 재귀반사 (polarized) / 0–18 m
WL12L-2B530A01 / 1018479 / 재귀반사 / 0–18 m (wire-controlled L/D, no potentiometer)
WL12L-2B530P01 / 1050943 / 재귀반사 / 0–18 m (PNP only)
WL12L-2B520 / 1018253 / 재귀반사 / 0–10 m
WT12L-2B530 / 1018250 / Diffuse reflection / 0–0.6 m
WT12L-2B550 / 1018581 / Diffuse (배경 억제) / 0–0.2 m
WT12L-2B550T01 / 1018582 / Diffuse (Teflon-coated) / 0–0.2 m
WS/WE12L-2B530 / 1018249 / 투과형 / 0–30 m
- W100 / W10 시리즈 (Miniature laser, 만지다 / knob adjustment)
W100 Laser (11 mm micro)
WT100L-2N1310 / 6058903 / Diffuse reflection / 0–0.3 m
WL100L-F2131S06 / 6073189 / 재귀반사 / 0–12 m
WTB100L-2P4439 / 6058905 / Diffuse (배경 억제) / 0–0.5 m
W10 (Touch-adjustable, M18 원통형)
WT10L-2N1311 / 1067124 / Diffuse (원자 램프) / 0–0.6 m
WL10L-2P4430 / 1067126 / 재귀반사 (원자 램프) / 0–12 m
- W190 Series (초소형 10 mm 폭, 원자 램프)
WT190L-N130 / 1064727 / Diffuse reflection / 0–0.3 m
WL190L-2P130 / 1064728 / 재귀반사 / 0-5m
WS/WE190L-2P130 / 1064729 / 투과형 / 0–12 m
- W4 / W4S Series (Square, 높은 보호)
WTB4S-3N1361 / 1042044 / Diffuse (원자 램프) / 0–1.2 m
WSE4SL-3P2237 / 1105436 / 투과형 (원자 램프) / 0–30 m
WL4SL-3P2232 / 1105435 / 재귀반사 (원자 램프) / 0–12 m
- W8 Series (Mini square, 원자 램프)
WTB8L-P1111 / 6033223 / Diffuse (배경 억제) / 0–0.1 m
WTB8L-N2111 / 6033224 / Diffuse (배경 억제) / 0–0.1 m
WL8L-P2131 / 6033225 / 재귀반사 / 0–7 m
- G6 / GR18 Series (M12/M18 cylindrical laser)
G6 (M12 ultra-mini)
GTB6-P1212 / 1064071 / Diffuse (원자 램프) / 0–0.15 m
GSE6-P4111 / 1064073 / 투과형 (원자 램프) / 0–12 m
GRM18-2411 / 1064075 / 재귀반사 (원자 램프) / 0-5m
GR18 (M18 원통형)
GRL18S-P2336 / 1067128 / 재귀반사 (원자 램프) / 0–12 m
GRTM18-2S11 / 1067129 / Diffuse (원자 램프) / 0–0.5 m
- Dx35 / DT50 Series (Medium-long range laser distance sensors)
Dx35 (0.05–35 m, HDDM)
DT35-B15251 / 1057652 / Diffuse reflection / 0–12 m
DS35-B15821 / 1057653 / Diffuse (dual switching output) / 0–12 m
DL35-B15821 / 1057654 / 재귀반사 / 0–35 m
DT50 (0–50 m, IO-Link)
DT50-2B152552 / 1062246 / Diffuse reflection / 0–15 m
DT20-P214BS03 / 1057655 / Diffuse (아날로그 출력) / 0-20m
- OD Series (Short-range high-precision laser displacement)
OD1-B100H50I25 / 1065867 / 0–100 mm / μm-level accuracy
OD2-P50W10A0 / 1067130 / 0–50 mm / IO-Link
OD2-N30W04I0 / 1067131 / 0–30 mm / 아날로그 출력
OD5-150W40 / 1067132 / 0–150 mm / 높은 정밀도
- Model Naming Quick Reference
W/G: Photoelectric sensor series
티: Diffuse reflection
엘: 재귀반사
S/WE: 투과형
비: 배경 억제
엘: 원자 램프
2비: 수업 2 원자 램프, PNP/NPN 전환 가능
숫자: 시리즈 / 거리 / 버전
- 선택 & 교체 권장사항
Standard high precision → WL12L-2B530 (1018252)
No reflector required → WT12L-2B530 (1018250)
Ultra-small spaces → W190L / G6
장거리 & reliable → WS/WE12L-2B530 (1018249)
Distance measurement → DT35 / DT50
Micron-level displacement → OD series
