描述
XSZ PROXIMITY SENSORS
PR12-2DN M12 Shielded Proximity Sensor
An M12 shielded proximity sensor range for close-range metal detection, with DC NPN, DC PNP, DC two-wire, and AC two-wire model choices.
M12 shielded sensing for compact machines
The XSZ PR12-2DN is the M12 shielded DC NPN normally open configuration, listed with a 2.0 mm +/-10% sensing distance. The shielded M12 matrix also includes NPN, PNP, DC two-wire, and AC two-wire normally open and normally closed models.
The supplied image shows a 45 mm length reference, 12 mm body diameter, two hex nuts, and a red LED indicator. Confirm the connection type and wiring with XSZ before order.
Key product advantages
M12 shielded construction
The supplied image shows a 12 mm body diameter, 45 mm length reference, and two hex nuts.
2.0 mm detection
The M12 shielded range is listed with a 2.0 mm +/-10% sensing distance and a 0-1.6 mm setting distance.
Output selection
The matrix includes DC NPN, DC PNP, DC two-wire, and AC two-wire output choices with NO and NC options.
Type and Specification
| Type and Specification | |||
|---|---|---|---|
| Dimension | M12 | ||
| Electrical type | Output type | Output logic | shielded |
| DC type | NPN | NO | PR12-2DN |
| NC | PR12-2DN2 | ||
| PNP | NO | PR12-2DP | |
| NC | PR12-2DP2 | ||
| DC 2-wire type | 2-wire | NO | PR12-2DO |
| NC | PR12-2DC | ||
| AC 2-wire type | 2-wire | NO | PR12-2AO |
| NC | PR12-2AC | ||
| Sensing distance | 2.0 mm +/-10% |
|---|---|
| Setting distance | 0-1.6 mm |
| Standard detection target | Iron 12 x 12 x 1 mm |
| Hysteresis | Less than 10% of sensing distance |
| Detectable target | Magnetic metal; sensing distance is reduced for non-magnetic metal. |
| Supply voltage | DC type: 12-24 VDC (6-36 V), pulse (P-P) less than 10%; AC type: 110-220 VAC (36-250 V), 50/60 Hz. |
| Consumption current | N.P type: less than 13 mA; D type: less than 0.8 mA; A type: less than 1.7 mA. |
| Control output | N.P type: less than 300 mA; D type: less than 200 mA; A type: less than 400 mA. |
| Circuit protection | N.P.D type: reverse-connection protection, surge absorption, and load short-circuit protection; A type: surge absorption. |
| Ambient temperature and humidity | Operating and storage: -30 to +65 deg C, no freezing or dew; 35-95% RH. |
| Insulation resistance | At least 50 Mohm at DC 500 V megger, between the energized part and housing. |
| Temperature influence | -30 to +65 deg C: within +/-15% sensing distance at +23 deg C; -25 to +60 deg C: within +/-10% at +23 deg C. |
| Voltage influence | Within +/-15% of rated supply-voltage range; within +/-10% sensing distance at rated supply voltage. |
| Protection class | IP67 (IEC specification) |
| Material | Housing: nickel-plated brass; sensing face: ABS. |
| Cable and connection | Confirm with XSZ before order |
Where it helps
Selection and installation checklist
- Select the required DC NPN, DC PNP, DC two-wire, or AC two-wire output and NO or NC operation.
- Use the listed 2.0 mm shielded sensing distance and 0-1.6 mm setting distance during installation planning.
- Match the target to the listed iron 12 x 12 x 1 mm standard detection target.
- Confirm cable, connector, wiring, and target compatibility with XSZ before order.
Frequently asked questions
What sensing distance is listed?
The M12 shielded configuration is listed at 2.0 mm +/-10%, with a 0-1.6 mm setting distance.
Which model codes are available?
The shielded matrix lists DC NPN, DC PNP, DC two-wire, and AC two-wire NO and NC model codes.
What are the image references?
The supplied image shows a 45 mm length reference, 12 mm body diameter, two hex nuts, and a red LED indicator.
Can XSZ confirm wiring?
Yes. Confirm the cable, connector, wiring arrangement, and target compatibility with XSZ before order.
Need the right M12 shielded model?
Send XSZ your required output logic, operating mode, and application details for model confirmation.
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