Airtac CMSG Reed Switch Sensor CMSG-020
2. This seemingly simple mechanism provides reliable circuit control solutions for diverse industrial and commercial equipment applications through magnetically operated contact switching.
AirTAC CMSG-020 Magnetic Reed Sensor Technical Details
- Model: CMSG-020
- Type: Non-contact magnetic proximity sensor
- Detection method: Reed switch actuated by magnetic field
- Operating voltage: DC 5-240V (±10% ripple)
- Output type: 2-wire (NO/NC configurable)
- Load current: ≤200mA
- Detection distance: 2mm ±10% (from sensor face to magnet surface)
- Response frequency: ≤300Hz
- Hysteresis: ≤15% of detection distance
- Operating temp: -25℃ to +70℃ (no icing)
- Protection: IP67 (dust/water resistant)
- Housing material: Nickel-plated brass body, PBT sensor head
- Connection: 2m PVC cable (standard), M8 connector optional
- Weight: 30g ±2g (excluding cable)
- Dimensions: 18mm(W) × 10mm(D) × 34mm(H)
Compact magnetic reed sensor designed for precise position detection in pneumatic cylinders. Features corrosion-resistant construction with overvoltage and reverse polarity protection. The gold-plated reed contacts ensure stable switching performance up to 10 million operations. Compatible with all standard ISO cylinder magnets.
- Cylinder piston position feedback in automation lines
- Tooling machine safety interlocks
- Elevator door position monitoring
- Packaging equipment cycle counting
- Hydraulic cylinder end-of-stroke detection
Installation guidelines:
Mount using M3 screws (max torque 0.5Nm) with sensor face parallel to magnet path.
Maintain 0.5-1.5mm air gap between sensor and cylinder. Clean magnetic surfaces
monthly to prevent ferrous particle accumulation. Avoid strong external magnetic fields
within 50mm radius.
| Property | Property Value |
|---|---|
| sku | CMSG-020 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.