steute ES 13 安全行程开关_安全行程开关_

steute ES 13 安全行程开关

2011/6/28 22:06:59

产品简介：

安全行程开关

产品分类：

离散传感器功能安全物联网行程开关感知层设备安全位置检测

品牌：

世德

产品介绍

Features/Options

· Thermoplastic enclosure

· Double insulated

· Slow action, change-over contact or 2 NC/1 NO contact with double break

· Slow action available with contact overlapping

· Max. 3 contacts

· Version with 3 contacts has cable on left-hand side

· Suitable for in-line mounting

· With pre-wired cable

· Gold-plated contacts available on request

· Pneumatic version available on request

· Ex version available

Technical data

Standards	IEC/EN 60947-5-1
Enclosure	glass-fibre reinforced, shock-proof thermoplastic, self-extinguishing UL 94-V0
Degree of protection	IP 67 to IEC/EN 60529
Contact material	silver
Switching system	slow action, positive break NC contact
Switching elements	change-over contact or 2 NC/1 NO contact with double break with galvanically separated contact bridges
Connection	cable: 2 contacts: H05VV-F, 3 contacts: 6 x AWG20
Cable section	2 contacts: 4 x 0.75 mm²; 3 contacts: 6 x 0.56 mm²
U_imp	4 kV
U_i	250 V
I_the	6 A
I_e/U_e	6 A/250 VAC; 0.25 A/230 VDC
Utilisation category	AC-15, DC-13
Max. fuse rating	6 A gL/gG D-fuse
Ambient temperature	–20 °C … +75 °C
Mechanical life	> 1 million operations
Switching frequency	1800/h
Repeat accuracy of switching points	± 0.1 mm
Impact resistance/ Contact opening	2 contacts: max. 2 x 4 mm; 3 contacts: max. 2 x 3.5 mm