Specifications
| Part No. | 51686 |
|---|---|
| Model | NF-TH09 |
| Category | Heat resistant type |
| Type | M4 |
| Detection method | Through-beam type |
| Optical axis direction | Straight view |
| Shape of fiber head |
M4 27 mm long |
| Sleeve |
ø2.1 mm 60 mm long |
| Optical axis diameter | ø1.2 mm |
| Fiber length | 2 m |
| Free-cut | - |
| Min. bending radius |
Fiber R25 mm Sleeve R10 mm |
| Degree of protection | - |
| Ambient temperature |
-30 ... +350°C or -60 ... +200°C 0 ... 40°C (at 85 % RH) Please use the product within either of the specified ambient temperature. |
| Ambient humidity | 35 ... 85 % RH |
| Applicable regulations | RoHS directive (2011/65/EU) |
| Weight | Approx. 80 g |
| Included items | M4 Hex nut x 4, Toothed washer x 2 |
● The optical axis diameter is an approximate value.
Sensing Distance by Response Time
Unit: mm
| Fiber-Optic Sensor D4RF Series | Fiber-Optic Sensor D12R Series | ||
|---|---|---|---|
|
2,960 (8 ms) 2,045 (2 ms) 1,500 (1 ms) 1,320 (500 μs) 1,070 (250 μs) 685 (70 μs) 235 (16 μs/22 μs) |
|
2,900 (4 ms) 1,500 (1 ms) 1,070 (250 μs) 410 (50 μs) |
Dimensions
Unit: mm
Mounting Method
Usage notes
-
- In order to protect Fiber-Optic Sensor, keep the heat resistant fiber part at least 150 mm from the boundary of the ambient temperature as shown in the diagram below.
- Do not directly expose Fiber-Optic Sensor to radiation heat or hot air.
- The tip bracket of the heat resistant fiber (up to 350°C) and stainless steel sheath may change color when used at high temperatures, but this does not affect their detection capability.
Correct Use
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