WIKA · Force measurement · Family F5308_F53C8_F53S8
Load pin
Heavy Duty version with thin-film technology from 10 kN
Price
On request
Depends on configuration
Description
Model F5308, F53C8 and F53S8 load pins are suitable for static and dynamic measuring tasks as a replacement for non-measuring bolts. They serve for determining tension and/ or compression forces under harsh operating conditions.
Such load pins are very often used in hoists and crane systems, e.g. in construction cranes or in port and offshore cranes.
The corresponding technical and regional approvals of these force transducers are, of course, available as options.
For further approvals see pageg 4
Load pins, models F5308 (lower fig.), F53S8 (upper fig.)
The load pins are made of high-strength, corrosion-resistant 1.4542 stainless steel, the properties of which are ideal for the application areas.
As output signals, the common active current and voltage outputs are available (4 … 20 mA, 0 … 10 V). Redundant output signals and CANopen ® protocols are also
possible.
The load pins can be integrated into a certified WIKA overload protection with model ELMS1 (DIN EN ISO 13849-1 with PL d/cat. 3).
Special features
- Measuring ranges from 0 ... 10 kN [from 0 ... 2,248 lbf]
- Corrosion-resistant stainless steel version
- Integrated amplifier
- High long-term stability, high shock and vibration resistance
- Good reproducibility, easy installation
Specifications are being prepared — full datasheet available on request.
Tables from datasheet
| Model | F5308 and F53C8 with UL | F53S8 |
|---|---|---|
| Rated force F nom kN [lbf] | From 10 [ab 2,248] | |
| Relative linearity error d lin 1) | ±1%F nom / ±1.5%F nom | |
| Relative repeatability error in unchanged mounting position b rg | ±0.2%F nom | |
| Temperature effect on | ||
| the characteristic valueTK c | 0.2%F nom / 10 K | |
| the zero signalTK 0 | 0.2%F nom / 10 K | |
| Force limit F L | 200%F nom | |
| Breaking force F | 500%F nom | |
| B Transverse force effect d Q (signal at 100%F nom under 90°) | ±5%F nom | |
| Rated displacement (typical) s nom | < 0.1 mm[< 0.004 in] | |
| Material of the measuring body | ■ Corrosion-resistant stainless steel, 1.4542, ultrasound-tested 3.1 material ■ Version with 3.2 material available | |
| Rated temperature B T, nom | ■ -20 …+80 °C [-4 ...+176 °F] ■ -40 …+120 °C [-40 ...+248 °F] | -20 …+80 °C [-4 ...+176 °F] |
| Service temperature B T, G | ■ -30 …+80 °C [-22 ...+176 °F] ■ -40 …+80 °C [-40 ...+176 °F] | -30 …+80 °C [-22 ...+176 °F] |
| Storage temperature B T, S | -40 …+85 °C [-40 ...+185 °F] | |
| Electrical connection | ■ Circular connector M12 x 1, 4- or 5-pin ■ CANopen ® M12 x 1 circular connector, 5-pin ■ MIL connector | ■ 2-connector version M12 x 1, 4-pin ■ MIL connector |
| Output signal (rated characteristic value) C nom | ■ 4 …20mA, 2-wire ■ 4 …20mA, 3-wire ■ 2 x 4 …20mAredundant ■ DC 0 …10V, 3-wire ■ 2 x DC 0 …10Vredundant ■ Signal jump 4 ... 16 mA, 2-wire 4) DC 2 ... 8 V, 3-wire 4) ■ CANopen ® Protocol in accordance with CiA ® 301, device profile CiA ® 404, communication services LSS (CiA ® 305), configuration of the instrument address and baud rate Sync/Async, Node/ Lifeguarding, heartbeat; zero and span ±10% | Redundant, opposing 4…20mA/20…4mA Version in accordance with requirements for functional safety per machinery directive 2006/42/EC asWIKA overload protection with model ELMS1 (DIN EN ISO 13849-1 with PL d/cat. 3). |
| Current/power consumption | ■ Current output 4 …20mA, 2-wire: signal current ■ Current output 4 ...20 mA, 3-wire:<8mA ■ Voltage output:<8mA ■ CANopen ® :<1W | Voltage output: < 8 mAper channel |
| Supply voltage UB | ■ DC 9 ...36V for current output ■ DC 13 ...36V for voltage output ■ DC 9 ...36V for CANopen ® | DC10…30V |
| Load | ■ ≤ (UB-10 V)/0.024 A for current output ■ > 10 kΩ for voltage output | ■ ≤ (UB - 10 V) / 0.020 A (channel 1) ■ ≤ (UB - 7 V) / 0.020 A (channel 2) |
| Reponse time | ≤ 2 ms (within 10 ...90%F nom ) 3) | |
| Ingress protection (per IEC/EN 60529) | ||
| Unplugged | IP66, IP67 | IP67 |
| state Plugged-in state | IP68, IP69, IP69K | |
| Electrical protection | Reverse polarity protection, overvoltage and short-circuit | resistance |
| Vibration resistance | 20 g, 100 h, 50 ... 150 Hz (in accordance with DIN EN 60068-2-6) | |
| Shock resistance | In accordance with DIN EN 60068-2-27 | |
| Immunity | In accordance with DIN EN 61326-1/DIN EN 61326-2-3 (optional | EMC-strengthened versions) |
| Intended use | Indoor and outdoor use, typically at altitudes of up to 2,500 | m[8,202.5 ft] above sea level. |
| Model | F53C8 ATEX/IECEx EX ib 1) | F53C8 ATEX/IECEx Ex d |
|---|---|---|
| Rated force F nom kN [lbf] | From 10 [ab 2,248] | |
| Relative linearity error d lin 2) | ±1%F nom / ±1.5%F nom | |
| Relative repeatability error in unchanged mounting position b rg | ±0.2%F nom | |
| Temperature effect on | ||
| the characteristic valueTK c | 0.2%F nom / 10 K | |
| the zero signalTK 0 | 0.2%F nom / 10 K | |
| Force limit F L | 200%F nom | |
| Breaking force F B | 500%F nom | |
| Transverse force effect d Q (signal at 100%F nom under 90°) 3) | ±5%F nom | |
| Rated displacement (typical) s nom | < 0.1 mm[< 0.004 in] | |
| Material of the measuring body | ■ Corrosion-resistant stainless steel, 1.4542, ultrasound-tested 3.1 material ■ Version with 3.2 material available | |
| Rated temperature B T, nom | -20 …+80 °C [-4 ...+176 °F] | |
| Service temperature B T, G | Ex II 2G Ex ib IIC T4 Gb -25 °C <Tamb < +85 °C Ex II 2G Ex ib IIC T3 Gb -25 °C <Tamb < +100 °C Ex I M2 Ex ib I Mb -25 °C <Tamb < +85 °C | Ex II 2G Ex d IICT4 Gb -40 °C <Tamb < +85 °C |
| Storage temperature B T, S | -40 …+85 °C [-40 ...+185 °F] | |
| Electrical connection | ■ Circular connector M12 x 1, 4-pin ■ MIL connector ■ Cable gland | Cable gland (only with ATEX/IECEx-Ex d - certified cable) |
| Output signal (rated characteristic value) C nom | ■ 4 …20mA, 2-wire | ■ 4 …20mA, 2-wire ■ 4 …20mA, 3-wire |
| Current/power consumption | ■ Current output 4 …20mA, 2-wire: signal current | ■ Current output 4 …20mA, 2-wire: signal current ■ Current output 4 …20mA, 3-wire:<8mA |
| Supply voltage UB | DC 10 ...30V for current output | |
| Load | ■ ≤ (UB - 10 V) / 0.024 A for current output ■ > 10 kΩ for voltage output | |
| Reponse time | ≤ 2 ms (within 10 ...90%F nom ) 4) | |
| Ingress protection (per IEC/EN 60529) | IP67 | |
| Electrical protection | Reverse polarity protection, overvoltage and short-circuit resistance | |
| Vibration resistance | 20 g, 100 h, 50 ... 150 Hz (in accordance with DIN EN 60068-2-6) | |
| Shock resistance | In accordance with DIN EN 60068-2-27 | |
| Immunity | In accordance with DIN EN 61326-1/DIN EN 61326-2-3 (optional EMC-strengthened versions) |
| Logo | Description | Region |
|---|---|---|
| EU declaration of conformity EMCdirective | European Union |
| Signal | Description |
|---|---|
| UB | Voltage source for the sensor |
| UB+ | Sensor voltage supply (+) |
| UB- | Sensor voltage supply (-) |
| S+ | Output signal (+) |
| S- | Output signal (-) |
| 0V | 0V potential |
View all (20)
| Signal | Description |
|---|---|
| A | Ammeter |
| V | Voltmeter |
| + - | Voltage source |
| Switch | |
| Shield [ground] |
| Signal | 4 ... 20 mA, 2-wire | Cable colour |
|---|---|---|
| UB+/S+ | 1 | Brown |
| 0V/S- | 3 | Black |
| Shield | Case / Connector | - |
| Signal | Description |
|---|---|
| UB | Voltage source for the sensor |
| UB+ | Sensor voltage supply (+) |
| UB- | Sensor voltage supply (-) |
| S+ | Output signal (+) |
| S- | Output signal (-) |
| 0V | 0V potential |
| Signal | Description |
|---|---|
| A | Ammeter |
| V | Voltmeter |
| + - | Voltage source |
| Switch | |
| Shield [ground] |
| Signal | 4 ... 20 mA, 3-wire | Cable colour |
|---|---|---|
| UB+ | 1 | Brown |
| S+ | 4 | Black |
| 0V/S- | 3 | Blue |
| Shield | Case / Connector | - |
| Signal | 0 ... 10 V, 3-wire | Cable colour |
|---|---|---|
| UB+ | 1 | Brown |
| S+ | 4 | Black |
| 0V/S- | 3 | Blue |
| Shield | Case / Connector | - |
| Signal | ATEX/IECEx EX ib and Ex d 4 ... 20 mA, 2-wire | Cable colour |
|---|---|---|
| UB+/S+ | 1 | Brown |
| 0V/S- | 3 | Blue |
| Shield | Case / Connector | - |
| Signal | ATEX/IECEx Ex d 4 ... 20 mA, 3-wire | Cable colour |
|---|---|---|
| UB+ | 1 | Brown |
| 0V/S- | 3 | Blue |
| S+ | 4 | Black |
| Shield | Case / Connector | - |
| Signal | Description |
|---|---|
| UB | Voltage source for the sensor |
| UB+ | Sensor voltage supply (+) |
| UB- | Sensor voltage supply (-) |
| UR | Voltage source for the signal jump |
| UR+ | Signal jump supply voltage (+) |
| UR- | Signal jump supply voltage (-) |
| S+ | Output signal (+) |
| S- | Output signal (-) |
| 0V | 0V potential |
| Signal | Description |
|---|---|
| A | Ammeter |
| V | Voltmeter |
| + - | Voltage source |
| Switch | |
| Shield [ground] |
| Signal | 4 ... 20 mA, 2-wire | Cable colour |
|---|---|---|
| UB+/S+ | 1 | Brown |
| 0V/S- | 3 | Blue |
| UR+ | 2 | White |
| UR- | 4 | Black |
| Shield | Case / Connector | - |
| Signal | 4 ... 20 mA, 3-wire | Cable colour |
|---|---|---|
| UB+ | 1 | Brown |
| 0V/S- | 3 | Blue |
| UR+ | 2 | White |
| UR- | 3 | Blue |
| S+ | 4 | Black |
| Shield | Case / Connector | - |
| Signal | 0 ... 10 V, 3-wire | Cable colour |
|---|---|---|
| UB+ | 1 | Brown |
| 0V/S- | 3 | Blue |
| UR+ | 2 | White |
| UR- | 3 | Blue |
| S+ | 4 | Black |
| Shield | Case / Connector | - |
| Signal | Description |
|---|---|
| UB | Voltage source for the sensor |
| UB+ | Sensor voltage supply (+) |
| UB- | Sensor voltage supply (-) |
| S+ | Output signal (+) |
| S- | Output signal (-) |
| CH1 | Channel 1 |
| CH2 | Channel 2 |
| CH1+2 | Channel 1 and channel 2 |
| 0V | 0V potential |
| Signal | Description |
|---|---|
| A | Ammeter |
| V | Voltmeter |
| + - | Voltage source |
| Switch | |
| Shield [ground] |
| Signal | 4 ... 20 mA, 2-wire | Cable colour |
|---|---|---|
| UB+/S+ (CH1) | 1 | Brown |
| UB+/S+ (CH2) | 2 | White |
| 0V/S- (CH1) | 3 | Blue |
| 0V/S- (CH2) | 4 | Black |
| Shield | Case / Connector | - |
Industry
Oil & Gas
Crane systems, hoists, offshore, mobile working machines · Chemical andpetrochemical industries
Industry
Machinery
Industrial weighing technology · Machine building and plant construction, manufacturing automation · Weighing in safety applications
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