KIEPE的产品包括紧急拉绳开关、错位开关、坚固的限位开关、脉冲发生器和速度监控设备、斗式提升机和皮带监控设备，以及用于恶劣环境条件的协调附件。
|
TECHNICAL DATA
|
|
|
Designation
|
Misalignment Switch Type HES
|
|
Type of actuation
|
Bidirectional
|
|
Complies with
|
DIN EN 60204-1
DIN EN 60947-5-1
EN 620
|
|
Suited for
|
Control units and systems in accordance with DIIN EN 60204
|
|
Mechanics
|
|
|
Enclosure
|
Aluminum GK-AISi 12
|
|
Finish
|
DD-paint yellow, RAL 1004
|
|
Actuating lever
|
Stainless steel; ∅ 50 mm, ball-beared roller
|
|
Mounting
|
2 slotted holes for M8-screws
|
|
Installation position
|
Horizontal, tilt angle up to about 30°
|
|
Deflection of roller lever
|
Maximum +/-75°
|
|
Mechanical reliability
|
> 10,000 actuations
|
|
Weight
|
2.2 kg
|
|
Electrical system
|
|
|
Switching system
|
2 changeover contacts (SPDT with snap action); cam operated positive-opening switches
|
|
Switching range
|
5°…15° and 15°…35°, adjustable, factory set at 10 degrees each
|
|
Cable entry
|
Threaded holes 2x M25x1,5 with each 1x screwed cable gland: sealing area ∅ 11mm to ∅ 16mm; 1x dummy screw
|
|
Utlization category
|
AC-15: 230V; 1.5A
DC-13: 60V; 0.5A
DC-13: 24V; 2A
|
|
Connection cross section
|
1mm2 to 2,5mm2
|
|
Protective conductor connection
|
in the casing; M4; Class I: protective earthing
|
|
Rated insulation voltage Ui
|
250V
|
|
Rated impulse withstand voltage Uimp
|
2.5kV; degree of polution III
|
|
Conventional thermal current Ith
|
6A
|
|
Contact reliability
|
30,000 operations with 100% Ie
|
|
Ambient conditions
|
|
|
Permissible ambient temperature
|
–25°C… +70°C
|
|
Extended ambient temperature
|
–40°C… +70°C (type HES 7xx)
|
|
Protection rating
|
IP65 / IP67 in accordance with EN 60529
|
KIEPE错位开关HES系列介绍
HES 型 KIEPE 皮带错位开关专为重型应用而设计，根据 DIN EN 620 要求用于固定皮带输送机，以尽可能降低意外操作的风险。 传送带的横向移动受到监控，并且在传送带出现不可接受的漂移的情况下关闭传送带，传送带监控可以防止传送带和机器的损坏和破坏。
Kiepe 型 HES 错位开关符合低电压指令 2014/35/EU。 它具有坚固的铝制外壳，并配备 2 个带速动功能的强制转换触点，带有两个可调节的开关点。 注意：错位开关只能用于控制电路。
KIEPE belt misalignment switches of type HES are designed for heavy duty application and used at fixed belt conveyors according to DIN EN 620 requirements in order to keep the risk of unintentional operation as low as possible. The lateral movement of the conveyor belt is monitored and by switching off the conveyor in the case of unacceptable belt drift, the belt monitoring prevents damage and destruction of the belt and the machine.
The Kiepe type HES misalignment switch complies with the Low Voltage Directive 2014/35/EU. It features a robust aluminum housing and is equipped with 2 force-actuated changeover contacts with snap-action function with two adjustable switching points. Note: The misalignment switch may only be used in control circuits.
KIEPE错位开关HES系列技术尺寸
KIEPE错位开关HES系列其他常用型号：
KIEPE HES011
KIEPE HES017
KIEPE HES711