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| 型号： | 1068.1016.340 |
| 厂商： | Schurter Inc |
| 文件页数： | 2/13页 |
| 文件大小： | 0K |
| 描述： | KEYPAD PIEZO 16KEY ACCESSORY KIT |
| 标准包装： | 6 |
| 系列： | * |
SCHURTER GmbH
D – 79346 Endingen
www.schurter.com
1
PRODUCT DESCRIPTION
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IP 69K protection class, IK 05 impact strength
operating temperature from -25°C to +85°C
long lifetime of more than 20 million actuations
with mounting accessories: keypad is sealed into the
housing with IP 68 protection class, mounting into the
housing from the front or the rear
as standard: keypads are available as a number block
with 12 or 16 keys and with an aluminium front
point illumination may be integrated into the individual
key fields as optical feedback or for user navigation
the operating panel can be designed in several colours
in both the aluminium and stainless steel versions
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the keypads can be adapted to customer requirements with respect to the outer geometry as
well as to the number and arrangement of the keys
particularly suitable for use in outdoor applications due to their ability to resist extreme ambient
conditions such as negative temperatures, ice and snow
completely sealed operating panel is easy to clean and resistant to common cleaning agents
Operation principle:
The piezo keypad is based on the principle of the piezoelectric effect. By pressing, a piezoceramic
generates a voltage pulse. The power of the voltage pulse is amplified from the integrated electronic
circuit to a bipolar switching output.
During the voltage pulse the electronic is switching for the specified pulse duration. The The
switching time of the electronic switching output depends on the actuation force and the operation
speed.
Connection diagram of a single switch NO (Normally Closed):
In the unactuated condition, the piezo ceramic is in a high-impedance state and the switch has an
output resistance greater than 10 MOhms. If the piezo-ceramic is actuated, the output resistance is
reduced to a value smaller than 20 ohms.
This corresponds largely to the functionality of a conventional mechanical switch.
Changes that contribute to technical improvement are subject to alternations.
page
2 of 13
Issue date:
27.08.2008
created by:
M. Fischer
amendment date:
19.08.2011
released by:
HP.Friedrich
amendment no.:
10440
datasheet no.:
0105.9539.200
index
h
Print date: 23/08/2011 11:32:00
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相关代理商/技术参数 |
参数描述 |
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| 10-68-1035 | 功能描述:集管和线壳 5.08 SPOX R/A HDER 3CKT 528403A RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector |
| 10-68-1037 | 功能描述:集管和线壳 KK5.08/10.16 WAFER ASSY W/LOCK RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector |
| 10-68-1045 | 功能描述:集管和线壳 5.08 SPOX R/A HDER 4CKT 528404A RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector |
| 10-68-1047 | 制造商:Molex 功能描述:HEADER 4WAY |
| 1068105-2 | 功能描述:环形MIL规格工具、五金与附件 RoHS:否 制造商:Amphenol Industrial MIL 类型:MIL-DTL-5015 系列:97 产品类型:Dummy Receptacles 用于:97 Series Plugs |
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