联系人 Jerry
Shanghai, Shanghai
Determines relative
bar position via multiplexed scanned germanium diode
array
LED Array
Display of product pass line for correct
alignment
Automatic Gain
operating via edge control margin
evaluation
Analog output for
product position.
Digital outputs
for product presence
Robust IP*5 aluminum
housing with water coolant chamber and separate air purge
facility
General
description
The Looper operates via internal
microprocessor and a multiplexed scanned *0 Pixel InGaAs Diode
Array segmented into
*0 segments and scanned in 2 ms for
exceptionally fast output. It provides both analogue output as well
as displaying the products hot edge position via bar
display.
Whilst normal Optical Position Scanners
purely detect the product above a pre-set threshold as the Looper
operates via a programmable control margin it ensures precise and
repetitive positioned output regardless of the product's size or
temperature. Hence, it is not adversely affected by lens
contamination, hot scale, metalwork or steam in the field of view.
As a consequence it provides very stable performance in difficult
and variable environments such as found in Mill Stands that can
defeat other Scanners.
Being a digital device, the Loopers'
response time may be precisely set to accommodate black spots, etc.
without detriment to its accuracy. Furthermore, the Looper detects
the product edge precisely and repeatability regardless of the
product size and changes in temperature over the range of **0°c
****0°C. Various analog outputs are available according to
requirement.
The Looper is available for *4 VDC supply
connection . Supplementary product detection is provided by both 8
Amp/*****0 VAC relay and NPN/PNP outputs (where *4 VDC supply) are
provided.
Typical
application
Metals Industry: Loop Control, Position of
hot bar, rod or wire. Centering of Hot Strip. Edge detection &
positioning.
Other Industries: Edge detection and
positioning of hot product.
Housing specification
&cooling
| Housing: | Aluminum AL6, Oven baked blue paint | Air Pressure: | 1 cu ft./min at 5 PSI for normal conditions |
| Housing Rating: | IEC IP*6, DIN, ****1 | 5 cu ft./min at *5 PSI for severe conditions | |
| Weight w/o Cable: | 1.9 kg (4.2lb) | Water Pressure: | 5 to *0 PSI, *0 PSI Maximum |
| Connector: | IP*5 Plug/Socket | Water Volume: | Regulate between 0.2 - 0.3 liters/min. |
| Cable Length: | 2 m Standard up *5 m available | Water Temp.: | For Ambient Temperature up to *0°C use ambient water below *0°C |
| Cooling: | Air Cooled & Air Purged /Water Cooled & Air Purged | For Ambient Temperature above *0°C use cooling water chilled to 5°C |
|
Product
Presence Outputs (3 total) |
Cradle Relay,
SPNO, **0 VAC, 8A NPN & PNP Outputs **0 mA, *5 V, 2A peak Opto-isolated Output **0 V, **0 mA |
Supply voltage | *4VDC±*0% |
| Power consumption | 2 watts | ||
| 模拟输出 |
0
**0 VDC 标准 （可选： ***0mA ） |
工作温度 | **0°C 至 **5°C，无冷却 ng 高达 *0°C，带 （*0°C） 水冷却 |
| 线性分辨率 | ±0.2% 的全规模 | 湿度 | 最大 *0% RH（非凝结） |
| 响应时间 | *0 毫秒 | 存储温度 | **0°C - **0°C |
|
产品温度 限制 |
最低
**0°C （***2°F） 最高 ***0°C （***2°F） |
自查 | 远程自助检查设施 |
| 传感元件 | *0 在 Gaas 阵列中的二极管 | 阵列扫描时间 | 2 ms |
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | China |
| 最小订单价格: | - |
| 最小订单: | 1 Set |
| 包装细节: | Box |
| 交货时间: | DHL or TNT or SF express |
| 供应能力: | 1000 Set per Year |
| 付款方式: | T/T |
| 產品組 : | - |
