| Type | NPN output | PNP output | |||
| Model No. (Note 2) |
Front sensing | GX- F8A(I) |
GX- F8B(I) |
GX- F8A(I)-P |
GX- F8B(I)-P |
| Top sensing | GX- H8A(I) |
GX- H8B(I) |
GX- H8A(I)-P |
GX- H8B(I)-P |
|
| Max. operation distance (Note 3) | 2.5 mm 0.098 in ± 8 % | ||||
| Stable sensing range (Note 3) | 0 to 2.1 mm 0 to 0.083 in | ||||
| Standard sensing object | Iron sheet 15 x 15 x t 1 mm 0.591 x 0.591 x t 0.039 in | ||||
| Hysteresis | 20 % or less of operation distance (with standard sensing object) |
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| Repeatability | Along sensing axis, perpendicular to sensing axis: 0.04 mm 0.002 in or less | ||||
| Supply voltage | 12 to 24 V DC+10/ -15% Ripple P-P 10 % or less | ||||
| Current consumption | 15 mA or less | ||||
| Output | NPN open-collector transistor - Maximum sink current: 100 mA - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1 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 output and +V) - Residual voltage: 1 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 operation | Normally open | Normally closed | Normally open | Normally closed | |
| Max. response frequency | 500 Hz | ||||
| Operation indicator | Orange LED (lights up when the output is ON) |
||||
| Pollution degree | 3 (Industrial environment) | ||||
| Protection | IP68 (IEC), IP68g (JEM)(Note 4, 5) | ||||
| Ambient temperature | -25 to +70 ℃ -13 to +158 ℉, Storage: - 40 to +85 ℃ - 40 to +185 ℉ | ||||
| Ambient humidity | 45 to 85 % RH, Storage: 35 to 95 % RH | ||||
| EMC | EN 60947-5-2 | ||||
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
| Insulation resistance | 50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
| Vibration resistance | 10 to 500 Hz frequency, 3 mm 0.118 in amplitude in X, Y and Z directions for two hours each | ||||
| Shock resistance | 10,000 m/s2 acceleration (1,000 G approx.) in X, Y and Z directions for three times each | ||||
| Sensing range variation |
Temperature characteristics | Over ambient temperature range -25 to +70 ℃ -13 to +158 ℉: Within ± 8 % of sensing range at +23 ℃ +73 ℉ | |||
| Voltage characteristics | Within ±2 % for +10/ -15% fluctuation of the supply voltage | ||||
| Material | Enclosure: PBT, Indicator part: Polyester | ||||
| Cable | 0.15 mm2 3-core oil, heat and cold resistant cabtyre cable, 1 m 3.281 ft long | ||||
| Cable extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. | ||||
| Net weight | Front sensing type: 15 g approx., Top sensing type: 20 g approx.. | ||||
| Type | NPN output | PNP output | |||
| Model No. (Note 2) |
Front sensing | GX- F8A(I) |
GX- F8B(I) |
GX- F8A(I)-P |
GX- F8B(I)-P |
| Top sensing | GX- H8A(I) |
GX- H8B(I) |
GX- H8A(I)-P |
GX- H8B(I)-P |
|
| Max. operation distance (Note 3) | 2.5 mm 0.098 in ± 8 % | ||||
| Stable sensing range (Note 3) | 0 to 2.1 mm 0 to 0.083 in | ||||
| Standard sensing object | Iron sheet 15 x 15 x t 1 mm 0.591 x 0.591 x t 0.039 in | ||||
| Hysteresis | 20 % or less of operation distance (with standard sensing object) |
||||
| Repeatability | Along sensing axis, perpendicular to sensing axis: 0.04 mm 0.002 in or less | ||||
| Supply voltage | 12 to 24 V DC+10/ -15% Ripple P-P 10 % or less | ||||
| Current consumption | 15 mA or less | ||||
| Output | NPN open-collector transistor - Maximum sink current: 100 mA - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1 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 output and +V) - Residual voltage: 1 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 operation | Normally open | Normally closed | Normally open | Normally closed | |
| Max. response frequency | 500 Hz | ||||
| Operation indicator | Orange LED (lights up when the output is ON) |
||||
| Pollution degree | 3 (Industrial environment) | ||||
| Protection | IP68 (IEC), IP68g (JEM)(Note 4, 5) | ||||
| Ambient temperature | -25 to +70 ℃ -13 to +158 ℉, Storage: - 40 to +85 ℃ - 40 to +185 ℉ | ||||
| Ambient humidity | 45 to 85 % RH, Storage: 35 to 95 % RH | ||||
| EMC | EN 60947-5-2 | ||||
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
| Insulation resistance | 50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
| Vibration resistance | 10 to 500 Hz frequency, 3 mm 0.118 in amplitude in X, Y and Z directions for two hours each | ||||
| Shock resistance | 10,000 m/s2 acceleration (1,000 G approx.) in X, Y and Z directions for three times each | ||||
| Sensing range variation |
Temperature characteristics | Over ambient temperature range -25 to +70 ℃ -13 to +158 ℉: Within ± 8 % of sensing range at +23 ℃ +73 ℉ | |||
| Voltage characteristics | Within ±2 % for +10/ -15% fluctuation of the supply voltage | ||||
| Material | Enclosure: PBT, Indicator part: Polyester | ||||
| Cable | 0.15 mm2 3-core oil, heat and cold resistant cabtyre cable, 1 m 3.281 ft long | ||||
| Cable extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. | ||||
| Net weight | Front sensing type: 15 g approx., Top sensing type: 20 g approx.. | ||||