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> High Speed・High Accuracy Eddy Current Type Digital Displacement Sensor GP-X
> Specifications
High Speed・High Accuracy Eddy Current Type Digital Displacement Sensor GP-X
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Specifications
Sensor heads
| Type | Non-threaded type | Threaded type | |||||
|---|---|---|---|---|---|---|---|
| For 0.8 mm 0.031 in sensing | For 1 mm 0.039 in sensing | For 2 mm 0.079 in sensing | For 2 mm 0.079 in sensing | For 5 mm 0.197 in sensing | For 10 mm 0.394 in sensing | ||
| Model No. | GP-X3SE | GP-X5SE | GP-X8S | GP-X10M | GP-X12ML | GP-X22KL | |
| Applicable regulations | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations) | ||||||
| Sensing range (Note 2) | 0 to 0.8 mm 0 to 0.031 in |
0 to 1 mm 0 to 0.039 in |
0 to 2 mm 0 to 0.079 in |
0 to 2 mm 0 to 0.079 in |
0 to 5 mm 0 to 0.197 in |
0 to 10 mm 0 to 0.394 in |
|
| Standard sensing object | Stainless steel (SUS304) / Iron sheet [Cold rolled carbon steel (SPCC)] 60 x 60 x t 1 mm 2.362 x 2.362 x t 0.039 in | ||||||
| Temperature characteristics (Note 3) | 0.07 % F.S./℃ or less | ||||||
| Pollution degree | 3 (Industrial environment) | ||||||
| Protection | IP67 (IEC), IP67G (Note 6) | ||||||
| Ambient temperature | -10 to +55 ℃ +14 to +131 ℉, Storage: -20 to +70 ℃ -4 to +158 ℉ | ||||||
| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH | ||||||
| Voltage withstandability | 250 V AC for one min. between all supply terminals connected together and enclosure | ||||||
| Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | ||||||
| Vibration resistance | 10 to 150 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each | ||||||
| Shock resistance | 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions five times each | ||||||
| Material | Enclosure | Stainless steel (SUS303) | Brass (Nickel plated) | ||||
| Cable protector | - | PP | |||||
| Sensing part | ABS | PAR | ABS | PA | |||
| Cable | High frequency coaxial cable with connector, 3 m 9.843 ft long (Note 4) | ||||||
| Cable extension | Extension up to total 10 m 32.808 ft is possible with the optional cable. | ||||||
| Net Weight (Note 5) | 40 g approx. | 40 g approx. | 40 g approx. | 50 g approx. | 45 g approx. | 80 g approx. | |
| Accessories | - | Nut: 2 pcs., Toothed lock washer: 1 pc. | |||||
| Note 1 : | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉. |
|---|---|
| Note 2 : | The sensing range is specified for the standard sensing object. |
| Note 3 : | This value represents 20 to 60 % of the maximum sensing distance when combining the sensor head and the controller. |
| Note 4 : | For the flexible cable type, please contact our office. |
| Note 5 : | The given weight of the threaded type sensor head is the value including the weight of the nuts and the toothed lock washer. |
| Note 6 : | If using the sensor in an environment where cutting oil droplets splatter, the sensor may be deteriorated due to added substances in the oil. Please check the resistivity of the sensor against the cutting oil you are using beforehand. |
Controllers
| Type | NPN output | PNP output | |
|---|---|---|---|
| Set model No. | GP-XC□ | GP-XC□-P | |
| Applicable regulations and certifications | CE Marking (EMC Directive, RoHS Directive) (Note 6), UKCA Marking (EMC Regulations, RoHS Regulations) (Note 6), Korea's radio regulations (Radio Wave Act KC) | ||
| Supply voltage | 24 V DC ± 10 % Ripple P-P 10 % or less | ||
| Current consumption | 150 mA or less | ||
| Resolution (Note 2) | GP-XC3SE / GP-XC5SE: 0.04 % F.S. (64 times average processing) GP-XC8S / GP-XC10M / GP-XC12ML / GP-XC22KL: 0.02 % F.S. (64 times average processing) |
||
| Sampling frequency | 40 kHz (25 μs) | ||
| Linearity (Note 2) | Within ±0.3 % F.S. | ||
| Temperature characteristics (Note 3) | 0.07 % F.S./℃ or less | ||
| Analog voltage outputs (Note 4) |
Output voltage: -5 to +5 V (Note 5), Output impedance: 100 Ω approx. | ||
| Response time | 75 μs (maximum speed) | ||
| Comparative outputs (HI, GO, LO) |
NPN open-collector transistor ・Maximum sink current: 100 mA ・Applied voltage: 30 V DC or less (between comparative output and 0 V) ・Residual voltage: 1.6 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current) |
PNP open-collector transistor ・Maximum source current: 100 mA ・Applied voltage: 30 V DC or less (between comparative output and +V) ・Residual voltage: 1.6 V or less (at 100 mA source current) 0.4 V or less (at 16 mA source current) |
|
| Utilization category | DC-12 or DC-13 | ||
| Output number | HI / GO / LO 3 value output | ||
| Output operation | HI : ON when measured value > the upper limit value GO: ON when upper limit value / measured value / lower limit value LO : ON when lower limit value > measured value |
||
| Short-circuit protection | Incorporated | ||
| External input | Photo-coupler input ・Input current: 9 mA or less ・Operating voltage: ON voltage 17 V or more (between +24 V and input) ・OFF voltage 4 V or less (between +24 V and input) Input impedance: 5 kΩ approx. |
Photo-coupler input ・Input current: 9 mA or less ・Operating voltage: ON voltage 17 V or more (between 0 V and input) ・OFF voltage 4 V or less (between 0 V and input) Input impedance: 5 kΩ approx. |
|
| Serial I/O | RS-232C | ||
| Zero-set setting method | Push button setting / External input setting | ||
| Indicators | MODE | Orange LED (lights up when in mode status) | |
| HI | Orange LED (lights up when the upper limit value is exceeded) | ||
| GO | Green LED (lights up when within the upper and lower limit value) | ||
| LO | Orange LED (lights up when less than the lower limit value) | ||
| TIMING | Green LED (lights up as per the external or internal trigger timing) | ||
| Upper level digital display part | 5 digit orange LED (display of numerical values out of upper and lower limit value) | ||
| Lower level digital display part | 5 digit green LED (display of numerical values within the upper and lower limit value) | ||
| Pollution degree | 3 (Industrial environment) | ||
| Ambient temperature | 0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: 0 to +50 ℃ +32 to +122 ℉ |
||
| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH | ||
| Vibration resistance | 10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each | ||
| Shock resistance | 100 m/s2 acceleration (10 G approx.) in X, Y and Z directions five times each | ||
| Material | Enclosure: Polycarbonate | ||
| Weight | Net weight: 120 g approx. | ||
| Accessory | ATA4811 (Controller mounting frame): 1 set | ||
| Note 1 : | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉. |
|---|---|
| Note 2 : | This value was obtained at a constant +25 ℃ +77 ℉. |
| Note 3 : | This value represents 20 to 60 % of the maximum sensing distance when combining the sensor head and controller. |
| Note 4 : | When using the BCD output unit GP-XBCD, the analog voltage output of a controller becomes invalid. |
| Note 5 : | Adjusted to a 0 to +5 V factory setting. |
| Note 6 : | When using as a product in conformity with EMC Directive (2014/30/EU) / EMC Regulation (2016/1091), observe the following requirements and conditions. ・The controller must be connected within 10 m of the power supply. ・The signal cable connected to the controller must be shorter than 30 m. |
BCD output unit
| Model No. | GP-XBCD |
|---|---|
| Current consumption | 20 mA or less |
| Outputs (5 digits BCD, Polarity indication, VALID) |
N-channel MOSFET open drain ・Maximum sink current: 50 mA ・Applied voltage: 30 V DC or less (between output and GND) ・Residual voltage: 1 V or less (at 50 mA sink current) |
| Hold input | Non-voltage contact or NPN open-collector transistor input Low: 0 to 1 V ・ High: Open |
| Material | Enclosure: ABS |
| Weight | Net weight: 30 g approx. |
| Accessory | Mounting bracket [Stainless steel (SUS304)]: 1 pc. |
| Note 1: | Connects to the control device with GP-XBCC3 cable with connector on one end for BCD output unit (3 m 9.843 ft cable length, optional). |
|---|---|
| Note 2: | A ferrite clamp must be mounted within 10 mm of the base of the cable with connector on one end for BCD output unit (GP-XBCC3). |
Controller communication unit
| Model No. | GP-XCOM |
|---|---|
| Current consumption | 5 mA or less |
| Material | Enclosure: ABS |
| Weight | Net weight: 20 g approx. |
| Accessory | Mounting bracket [Stainless steel (SUS304)]: 1 pc. |
| Note : | Each GP-XCOM is connected using a link cable for controller communication units (SL-F□, optional). When GP-XCOM is used, controllers cannot communicate if their software versions are not compatible (Ver. 1.06 or earlier version with Ver 2.00 or later version). Check the software version and use the correct combination. |
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