产品概览
| 库存情况 | 需按需确认 |
| 分类 | General Purpose Digital Contact Sensor |
| 生命周期状态 | active |
| 保修 | 12个月（全新）· 3个月（二手/翻新） |
| 重量 | 0.11 kg |
发货与库存
GT-72A 何时可以发货？
GT-72A 属于按需采购产品——请申请报价，我们会为这一具体单品确认准确的库存情况及发货时间。
可以亲自到店提取 GT-72A 吗？
可以在我们位于荷兰格罗宁根的仓库安排自提——请在下单前联系我们，确认库存情况并预约提货时间。
是否提供快递服务？
可以——在为 GT-72A 申请报价时告诉我们，我们会在回复中附上快递发货选项。
我们的工厂停产了，急需这个零部件——你们能帮忙吗？
如遇紧急故障，请直接致电 +31 (0)50-7110348 或发邮件至 sales@partnerplc.com 联系我们——我们可根据库存情况及目的地，为 GT-72A 安排当日快递或专车加急配送。
Amplifier Unit, DIN Rail Type, NPN. GT-72A. Series: General Purpose Digital Contact Sensor. Series code: GT series
技术规格
Specifications
| Model Name | Amplifier Unit, DIN Rail Type, NPN |
| Model Code | GT-72A |
| Series Title | General Purpose Digital Contact Sensor |
| Series Code | GT series |
| Data Sheet URL | https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_gt&dlModelId=PM_18972A&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US |
| CAD URL | https://www.keyence.com/products/sensor/positioning/gt/downloads/?mode=cd&modelId=PM_18972A |
| Manuals URL | https://www.keyence.com/products/sensor/positioning/gt/downloads/?mode=ma&modelId=PM_18972A |
| Model | GT-72A |
| Type | Amplifier unit |
| Mounting method | DIN rail mount*1 |
| Output | NPN output |
| Main unit/expansion unit | Expansion unit*2 |
| Power consumption - Normal | At 12 V: 1,140 mW (95 mA) or less, At 24 V: 1,200 mW (50 mA) or less |
| Power consumption - Power saving (Eco) | At 12 V: 600 mW (50 mA) or less, At 24 V: 840 mW (35 mA) or less |
| Display power - Measured value display | 6-digit 7-segment LED (red) |
| Display power - Other displays | 2-color 13-level bar LED display (red, green), indicators (red, green) |
| Display range | -99.999 to 999.999 |
| Display resolution | 1 µm 0.000039" |
| Sampling rate | 2,000 times/second |
| Control input | Timing input: Non-voltage input (relay contact, solid state), input time: 2 ms or morePreset/Bank input: Non-voltage input (relay contact, solid state), input time: 20 ms or more |
| Response time | hsp (1.5 ms) , 5 ms, 10 ms, 100 ms, 500 ms, 1 s, 5 s |
| HIGH, GO, LOW output | NPN open collector, 50 mA max. (40 V or less), residual voltage: 1 V or less, N.O./N.C. switchable |
| Major functions | Preset, Hold, Variable hysteresis, Variable response time, Multiplier setting, Bank function (4 banks),Self-timing, Power save (eco) mode, Application mode, Calibration function, Core alarm |
| Rating | 12 to 24 VDC, Ripple (P-P) 10 % or less*3 |
| Environmental resistance - Ambient temperature | -10 to +55 °C 14 to 131 °F (No freezing) |
| Environmental resistance - Relative humidity | 35 to 85 % RH (No condensation) |
| Environmental resistance - Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
| Material | Main body case: Polycarbonate, Key top: Polyacetal, Front sheet: Polycarbonate, Cable: PVC |
| Accessories | Instruction manual |
| Weight | Approx. 110 g (including the power cable) |
12个月保修适用于所有全新库存
3个月保修适用于二手及翻新零部件
30天退货未使用零部件退货免收上架费
全球发货全球快速可追踪配送
