SICK Optical Photoelectric Sensor, Fork Sensor, 0.8 mm Detection Range
- RS Stock No.:
- 285-2376
- Mfr. Part No.:
- WFM120-120N321
- Brand:
- SICK
Subtotal (1 unit)*
£195.82
(exc. VAT)
£234.98
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 23 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £195.82 |
*price indicative
- RS Stock No.:
- 285-2376
- Mfr. Part No.:
- WFM120-120N321
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SICK | |
| Sensor Style | Fork | |
| Detection Type | Optical | |
| Detection Range | 0.8 mm | |
| Output Type | NPN | |
| Electrical Connection | 4-Pin, Male Connector M8 | |
| Switching Mode | Dark Switching | |
| Maximum DC Voltage | 30V | |
| Terminal Type | 4-Pin, Male Connector M8 | |
| Light Source | LED, Red Light | |
| IP Rating | IP65 | |
| Maximum Current | 100 mA | |
| Response Time | 0.125 ms | |
| Mounting Type | Panel Mount | |
| Housing Material | Metal | |
| Series | WFM | |
| Maximum Operating Temperature | +60°C | |
| Minimum Operating Temperature | -20°C | |
| Standards Met | CE, UL Listed | |
Select all | ||
|---|---|---|
Brand SICK | ||
Sensor Style Fork | ||
Detection Type Optical | ||
Detection Range 0.8 mm | ||
Output Type NPN | ||
Electrical Connection 4-Pin, Male Connector M8 | ||
Switching Mode Dark Switching | ||
Maximum DC Voltage 30V | ||
Terminal Type 4-Pin, Male Connector M8 | ||
Light Source LED, Red Light | ||
IP Rating IP65 | ||
Maximum Current 100 mA | ||
Response Time 0.125 ms | ||
Mounting Type Panel Mount | ||
Housing Material Metal | ||
Series WFM | ||
Maximum Operating Temperature +60°C | ||
Minimum Operating Temperature -20°C | ||
Standards Met CE, UL Listed | ||
- COO (Country of Origin):
- FR
Overview
The WFM fork sensors are extremely quick and easy to mount and commission thanks to plug and play. Their yellow receive indicator can be seen all the way round, providing optimum feedback on the switching behaviour of the WFM. Since the sender and receiver are integrated within the same housing, there is no need for any complex alignment work, allowing detection tasks to be prepared and completed quickly and easily.
WFM have a rugged aluminium housing and are available in five different designs with fork widths ranging from 30 mm to 180 mm and fork depths of between 40 mm and 120 mm. SICK's fork sensors are suited to numerous applications, such as detecting parts in production processes, checking whether various objects are present, or intralogistics processes.
At a glance
Clearly visible red emitted light
No setup required: The sensor is ready for operation immediately
Receive indicator, visible all-round
5 fork sizes with a maximum depth of 120 mm and a maximum width of 180 mm
Stable aluminium housing with IP 67 enclosure rating
No setup required: The sensor is ready for operation immediately
Receive indicator, visible all-round
5 fork sizes with a maximum depth of 120 mm and a maximum width of 180 mm
Stable aluminium housing with IP 67 enclosure rating
Your Benefit
Fixed parameters guarantee a high level of operational safety with extremely simple commissioning
A visible red light enables easy alignment of the WFM
The all-round visible receive indicator enables constant process control
A wide range of different fork sizes increases installation flexibility
Stable aluminium housing for use in harsh industrial environments
A visible red light enables easy alignment of the WFM
The all-round visible receive indicator enables constant process control
A wide range of different fork sizes increases installation flexibility
Stable aluminium housing for use in harsh industrial environments
Applications
Fields of applications
Detecting objects in production processes
Monitoring the presence of different objects
Detecting objects in production processes
Monitoring the presence of different objects
Related links
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