| Type | Shielded type | |||||
| Non-threaded type | Threaded type | |||||
| Model No. | Normally open | GX- 5SU |
GX- 8MU |
GX- 12MU |
GX- 18MU |
GX- 30MU |
| Normally closed | GX- 5SUB |
GX- 8MUB |
GX- 12MUB |
GX- 18MUB |
GX- 30MUB |
|
| Max. operation distance (Note 2) | 1.5 mm 0.059 in ± 10 % |
2 mm 0.079 in ± 10 % |
3 mm 0.118 in ± 10 % |
7 mm 0.276 in ± 10 % |
10 mm 0.394 in ± 10 % |
|
| Stable sensing range (Note 2) | 0 to 1.2 mm 0 to 0.047 in |
0 to 1.6 mm 0 to 0.063 in |
0 to 2.4 mm 0 to 0.094 in |
0 to 5.6 mm 0 to 0.220 in |
0 to 8 mm 0 to 0.315 in |
|
| Standard sensing object | Iron sheet 6 x 6 x t 1 mm 0.236 x 0.236 x t 0.039 in |
Iron sheet 8 x 8 x t 1 mm 0.315 x 0.315 x t 0.039 in |
Iron sheet 12 x 12 x t 1 mm 0.472 x 0.472 x t 0.039 in |
Iron sheet 18 x 18 x t 1mm 0.709 x 0.709 x t 0.0 39 in |
Iron sheet 30 x 30 x t 1 mm 1.181 x 1.181 x t 0.039 in |
|
| Hysteresis | 20 % or less of operation distance (with standard sensing object) |
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| Supply voltage | 12 to 24 V DC +10 /-15 % Ripple P-P 10 % or less | |||||
| Current consumption (Note 3) | 0.8 mA or less | |||||
| Output | Non-contact DC 2-wire type - Load current: 3 to 70 mA (Note 4) - Residual voltage: 3 V or less (Note 5) |
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| Short-circuit protection | Incorporated | |||||
| Max. response frequency | 1.7 kHz | 1.2 kHz | 1.2 kHz | 500 Hz | 350 Hz | |
| Operation indicator | Normally closed type: Orange LED (lights up when the output is ON) |
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| 2-color indicator | Normally open type: Lights up in green under stable sensing condition, lights up in orange under unstable sensing condition | |||||
| Protection | IP67 (IEC), IP67g (JEM) | |||||
| Ambient temperature | -25 to +70 ℃ -13 to +158 ℉, Storage: -30 to +80 ℃ -22 to +176 ℉ | |||||
| Ambient humidity | 45 to 85 % RH, Storage: 35 to 95 % RH | |||||
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | |||||
| Insulation resistance | 50 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | |||||
| Vibration resistance | 10 to 55 Hz frequency, 1.5 mm 0.059 in amplitude in X, Y and Z directions for two hours each | |||||
| Shock resistance | 1,000 m/s2 acceleration (100 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 ±10 % of sensing range at +20 ℃ +68 ℉ |
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| Voltage characteristics | Within ±2 % for ±10 % fluctuation of the supply voltage | |||||
| Material | Enclosure: Brass (Nickel plated) [Stainless steel (SUS303) for GX-5SU(B), GX-8MU(B) and GX-8MLU(B)] Sensing part: Nylon [Polyalylate for GX-5SU(B)], Indicator part: Nylon [excluding GX-5SU(B)] |
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| Cable | 0.3 mm2 [0.15 mm2 for GX-5SU(B), GX-8MU(B) and GX-8MLU(B)] 2-core oil, heat and cold resistant cabtyre cable, 2 m 6.562 ft long | |||||
| Cable extension | Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable. | |||||
| Weight (Note 6) | Net weight: 20 g approx. |
Net weight: 30g approx. |
Net weight: 55g approx. |
Net weight: 95g approx. |
Net weight: 220g approx. |
|
| Accessories | - | Nut: 2 pcs., Toothed lock washer: 1 pc. | ||||
