GX-8M
Specification
| Item | Performance characteristics |
|---|---|
| CE Marking Directive Compliance | EMC Directive, RoHS Directive |
| Max. Operation Distance | 1 mm 0.039 in plus or minus 15% (Note) The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
| Stable Sensing Range | 0 to 0.8 mm 0 to 0.031 in (Note) The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
| Standard Sensing Object | Iron sheet 8 × 8 × t 1 mm 0.315 × 0.315 × t 0.039 in |
| Hysteresis | 10 % or less of operation distance (with standard sensing object) |
| Repeatability | 8 microm 0.315 mil or less |
| Supply Voltage | 10 to 30 V DC Ripple P-P 10% or less |
| Current Consumption | 15 mA or less |
| Output | NPN open-collector transistor - Maximum sink current: 200 mA(Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less (at 200 mA sink current), 0.4 V or less (at 50 mA sink current) (Note：The maximum sink current varies depending on the ambient temperature.) |
| Output: Utilization Category | DC-12 or DC-13 |
| Output: Output Operation | Normally open |
| Output: Short-Circuit Protection | Incorporated |
| Max. Response Frequency | 1kHz |
| Operation Indicator | Red LED (lights up when the output is ON) |
| Protection | IP67 (IEC) |
| Ambient Temperature | -25 to + 70 ℃ -13 to +158℉, Storage: -25 to +80 ℃ -13 to +176℉ |
| Ambient Humidity | 35 to 95 % RH, Storage: 35 to 95 % RH |
| Voltage Withstandability | 500 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 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each |
| Shock Resistance | 300 m/s2 acceleration (30 G approx.) in X, Y and Z directions ten times each |
| Sensing Range Variation: Temperature Characteristics | Over ambient temperature range -25 to +70 ℃ -13 to +158℉: Within + 15/- 10 % of sensing range at +20 ℃ +68℉ |
| Sensing Range Variation: Voltage Characteristics | Within ±2.5 % for plus or minus15 % fluctuation of the supply voltage |
| Material | Enclosure: Brass (Nickel plated), Resin part: ABS |
| Cable | 0.14 mm2 3-core oil, heat and cold resistant cabtyre cable, 3 m 9.843 ft long |
| Cable Extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. |
| Weight (Typ.) | Net weight: 60 g approx. (Note：The given weight of the threaded type includes the weight of nuts and toothed lock washers.) |
| Accessories | Nut: 2 pcs. Toothed lock washer: 1 pc. |