描述
XSZ PROXIMITY SENSORS
SZC-M12-2DN M12 Shielded Proximity Sensor
A DC NPN normally open proximity sensor in an M12 shielded form factor, specified with a 2 mm rated sensing distance for close-range industrial detection.
Select a compact M12 DC sensor
XSZ SZC-M12-2DN is the M12 shielded, DC NPN normally open version in the supplied M12 model matrix. It has a 2 mm +/-10% sensing distance, 0-1.7 mm setting distance, and 500 Hz response frequency.
Compare shielded and non-shielded M12 variants below, then confirm the target material, connection, and controller-input compatibility with XSZ before order.

Key product advantages
M12 shielded format
The selected model is listed as an M12 shielded installation option for compact machine layouts.
NPN normally open output
The selected configuration is DC NPN normally open. Confirm wiring and input compatibility before installation.
Reference electrical data
The supplied reference images list 10-30 VDC operation, LED indication, short-circuit protection, and IP65 protection class.
Type and Specification
| Type and Specification | |||
|---|---|---|---|
| Dimension | M12; body length 60 mm; body diameter 12 mm | ||
| Installation type | Shielded | Non-shielded | |
| NPN DC type | NO | SZC-M12-2DN | SZC-M12-5DN |
| NC | SZC-M12-2DN2 | SZC-M12-5DN2 | |
| PNP DC type | NO | SZC-M12-2DP | SZC-M12-5DP |
| NC | SZC-M12-2DP2 | SZC-M12-5DP2 | |
| Detection range | 2 mm +/-10% | 5 mm +/-10% | |
| Setting distance | 0-1.7 mm | 0-4 mm | |
| Response frequency | 500 Hz | ||
| Detectable target | Listed reference targets: metal, non-metal, water, wood, stone, plastic, feed, and other materials. Confirm actual target compatibility with XSZ before order. | ||
| Operating voltage | DC 10-30 V | ||
| Ripple | Less than 10% | ||
| Leakage current | Less than 0.01 mA | ||
| No-load and maximum-load current | Confirm with XSZ before order. The supplied reference image labels these two current values inconsistently. | ||
| Voltage drop | Less than 1.5 V | ||
| Switching hysteresis | Less than 15% (Sr) | ||
| LED indicator | With LED | ||
| Short-circuit protection | Yes | ||
| Housing material | Nickel-plated copper | ||
| Sensing face material | ABS | ||
| Protection class | IP65 | ||
| Operating temperature | 0 to +60 deg C | ||
| Temperature drift | Less than 10% (Sr) | ||
| Connection and wiring | Confirm with XSZ before order | ||
Where it helps
Selection and installation checklist
- Verify that NPN normally open logic matches the connected controller input.
- Use the 0-1.7 mm setting distance for the listed 2 mm shielded sensing range.
- Confirm the target material, current ratings, connection type, and wiring before order.
- Choose a non-shielded model only when its separate 5 mm range suits the installation.
Frequently asked questions
What is the SZC-M12-2DN sensing distance?
The selected shielded M12 version has a 2 mm +/-10% rated sensing distance and a 0-1.7 mm setting distance.
Which M12 output choices are available?
The M12 table lists NPN and PNP, normally open and normally closed options in shielded and non-shielded versions.
What is the response frequency?
The listed response frequency for the M12 DC versions is 500 Hz.
What should be confirmed before order?
Confirm target compatibility, current ratings, wiring, connection type, and controller-input compatibility with XSZ.
Confirm the exact SZC-M12-2DN configuration
Send your target material, output requirement, supply voltage, and mounting layout for a factory quotation.






Reviews
There are no reviews yet.