WIKA · Force measurement · Family F9204
Wire rope force transducer up to 40 t
Wire rope force transducer up to 40 t with integrated amplifier, output 4-20 mA, for overload protection and tension measurement on existing steel cables.
Range
0…40 t
Output
4 ... 20 mA (DC 0...10 V opti…
Accuracy
±0.5 % Fnom
Protection
IP66
Price
On request
Depends on configuration
Description
The wire rope force transducer have been specially designed to measure the load on existing steel cables. This force transducer is made of alloyed steel.
The wire rope force transducer monitors cost-effectively cable forces. This requires a cable anchor point, because the measurement is taken at the stationary rope. For this purpose, the transducer is clamped to the assembled cable in a few steps.
Wire rope force transducer, model F9204
Special features
- Measuring ranges 0 ... 1 t up to 0 ... 40 t
- Integrated amplifier, output 4 ... 20 mA, 2-wire
- Simple mounting (without opening rope), suitable for retrofits
- Material alloyed steel
- Protection class IP66
Identification
| Model | F9204 |
| Subcategory | Wire rope force transducer |
Measuring range
| Force ranges | 0…1 t · 0…2 t · 0…3.5 t · 0…5 t · 0…10 t · 0…20 t · 0…40 t |
Accuracy
| Accuracy class | ±0.5 % Fnom |
Process conditions
| Process temperature | −10…+60 °C |
| Mounting type | Tension |
Electrical characteristics
| Output signal | 4 ... 20 mA (DC 0...10 V optional) |
Materials
| Cell material | Steel alloy |
Operating environment
| Ambient temperature | −20…+80 °C |
| IP rating | IP66 |
| Weight | 11.2 kg |
Additional details
| Overload protection | 150 % |
| Cable length | 3 m |
| Datasheet languages | EN, DE |
Tables from datasheet
| Model F9204 | |
|---|---|
| Nominal load F nom t | 1 / 2 / 3,5 / 5 / 10 / 20 / 30-40 |
| Relative linearity error d lin | ±0,5%F nom |
| Relative repeatability error in unchanged mounting position b rg | ±0,5%F nom |
| Relative reversibility v | ±0,5%F nom |
| Relative deviation of zero signal d S, 0 | ±2%F nom |
| Relative creep, 30 min. | ±0,05%F nom |
| Temperature effect on zero signalTK 0 | ≤ ±0.25 %/10 °C |
| Temperature effect on characteristic valueTK C | ≤ ±0.25 %/10 °C |
| Force limit F L | 150%F nom |
| Breaking force F B | 200%F nom |
| Material | Steel alloy |
| Rated temperature range B T, nom | -10 …+60 °C |
| Operating temperature range B T, G | -20 …+80 °C |
| Input resistance R e | 780 ± 10Ω |
| Output resistance R a | 700 ± 10Ω |
| Insulation resistance R is | ≥ 5,000 MΩ/DC 50V |
| Output signal (rated output) C nom | 4 .. .20 mA(DC 0...10V optional) |
| Electrical connection | Cable Ø4x3,000mm |
| Rated range of excitation voltage B U, nom | 24V |
| Supply voltage | DC 12 ...36V |
| Protection (acc. to IEC/EN 60529) | IP66 |
| Weight in kg ■ 1 t ■ 2 t ■ 3.5 t ■ 5 t ■ 10 t ■ 20 t ■ 30-40 t | 1.5 1.8 2.2 2.4 3.7 5.9 11.2 |
| Wire rope (tension) Nominal load in t | Capacity t | Dimensions inmm | |||
|---|---|---|---|---|---|
| Wire rope Ø | A | B | C | ||
| 1 | 1 | 6-14 | 164 | 60 | 28 |
| 2 | 1 | 10-18 | 164 | 60 | 28 |
| 3.5 | 1.8 | 10-18 | 188 | 65 | 30 |
| 5 | 2.5 | 16-24 | 182 | 68 | 34 |
| 10 | 5 | 24-36 | 200 | 80 | 40 |
| 20 | 10 | 24-36 | 240 | 90 | 45 |
| 30-40 | 15-20 | 34-48 | 310 | 130 | 52 |
Cable assignment
| Cable colour | 2-wire |
|---|---|
| Red | UB+/S+ |
| Black | 0V/S- |
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