产品概览
| 库存情况 | 需按需确认 |
| 分类 | 1-channel speed monitoring |
| 保修 | 12个月（全新）· 3个月（二手/翻新） |
发货与库存
DD0203 何时可以发货？
DD0203 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 DD0203 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 DD0203 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 DD0203 安排当日快递或专车加急配送。
For detecting frequency, speed and rotational speed Reliable monitoring of overspeed or underspeed Easy setting of the switch point via potentiometer Clearly visible LEDs for displaying operation, function, switching status and release Particularly space-saving design
技术规格
Product characteristics
| Housing | rectangular |
| Dimensions[mm] [mm] | 93 x 25.4 x 109.1 |
Application
| Design | housing for DIN rail mounting |
| Application | universal evaluation of pulse sequences with regard to overspeed and underspeed; rotational speed monitoring |
Electrical data
| Operating voltage tolerance 2[%] [%] | > 20 |
| Nominal voltage AC[V] [V] | 110...240 |
| Nominal voltage DC[V] [V] | 27 |
| Nominal voltage tolerance[%] [%] | > 20 |
| Nominal voltage tolerance 2[%] [%] | 20...10 |
| Nominal frequency AC[Hz] [Hz] | 50...60 |
| Insulation rating[V] [V] | 9 |
| Max. power consumption AC[W] [W] | 6 |
| Max. power consumption DC[W] [W] | 4 |
| Auxiliary energy for sensors DC[V] [V] | 18.5...30; (SELV, ≤ 100 mA) |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1; Number of relay outputs: 1 |
Outputs
| Number of digital outputs | 1 |
| Number of relay outputs | 1 |
| Contact rating | 4 A (240 V AC); 6 A (30 V DC); (ohmic resistance) |
| Short-circuit proof | yes |
Measuring/setting range
| Setting range Hz[Hz] [Hz] | 0.1...1000 |
Accuracy / deviations
| Hysteresis[% of Sr] [% of Sr] | 1...100 |
Response times
| Start-up delay[s] [s] | 0.1...15 |
Software / programming
| Adjustment of the switch point | potentiometer |
Operating conditions
| Ambient temperature[°C] [°C] | -25...60 |
| Storage temperature[°C] [°C] | -25...70 |
| Max. relative air humidity[%] [%] | 80; (40 °C: 50 % non condensing) |
| Max. height above sea level[m] [m] | 2000 |
| Protection | IP 20 |
| Protection rating terminals | IP 20 |
| Pollution degree | 2; (≤ 240 V AC) |
Tests / approvals
| Approval | UL: N001 |
| MTTF[years] [years] | 190 |
Mechanical data
| Weight[g] [g] | 242 |
| Housing | rectangular |
| Type of mounting | mounting on DIN rail; (TH35 (EN 60715)) |
| Dimensions[mm] [mm] | 93 x 25.4 x 109.1 |
| Materials | housing: PC-GF20 |
Displays / operating elements
| Display | power supply; 1 x LED, green; input signal; 1 x LED, yellow; Output; 1 x LED, green; enable signal; 1 x LED, yellow |
| power supply | 1 x LED, green |
| input signal | 1 x LED, yellow |
| Output | 1 x LED, green |
| enable signal | 1 x LED, yellow |
Accessories
| Items supplied | connector: 5 x 4-pole, with screw connection, E40173 |
Remarks
| Pack quantity | 1 pcs. |
Electrical connection
| pin headers | 4 x ; Spacing: 5.0 mm |
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
