安全限動開關

型號:ED 系列
特徵 :
• 符合EN (TUV) 標準對應 CE 標誌
• NC (Normally Closed) 接點符合 IEC /EN 60947-5-1強制拖離要求
• 雙重絕緣增加安全性
• 環境工作溫度 -25°C to 80°C
• 各式致動器,可滿足各種工作場所
• 防護等級 IP67
• 慢速及快速接點模組,新增2NC/1NO,3N/O模組
• 各國標準出線管牙
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描述

ED系列安全限位開關符合EN 50047,已開發提供多種選擇,包括各種尺寸的塑料外殼,速動選擇,具有2個觸點配置的慢速斷開/閉合和執行器頭選擇ED系列提供了在安裝前以90度為增量旋轉頭部的選項,以便於安裝。海立的 安全限位開關可用於防護門以外的其他應用,例如在移動的機床,起重機臂,升降機,電梯等
 

規格
規範 EN60947-5-1, UL508,EN50047, EN1088
認證 cULus,TUV和CE標誌適用於所有指令
強制操作 NC接點
使用類別 AC15  A600
最小電流 5V, 5mA, DC
額定開路熱電流(lth) 10A
額定絕緣電壓 600V AC
額定耐衝擊電壓 2500V AC
絕緣電阻 100MW min. (DC 500V)
接觸電阻(初始值) 25mW max. (Initial)
最大開關速度 250mm/s
允許的最大開關頻率 每小時操作6000次
本體材質 UL認證的玻璃纖維填充聚對苯二甲酸丁二醇酯
手柄材質 多種聚合物
外殼保護等級 IP 67
環境溫度 Min -25°C (-18°F) Max 80°C (+176°F)
污染度 3
觸電防護等級 2級(雙層絕緣)
機械耐久性 1 x 107 Cycles min
電氣耐久性 150,000 Cycle min
耐震動 IEC 68-2-6, 10-55Hz±1 Hz, Excursion: 0.35mm, 1 octave/min
導管口尺寸 多種選擇(請參閱產品選型)
安裝方式 2 x M4


> 產品選型

操作特性

Item No.   |   Dimensions
 

Unit: mm
ED-20 Roller Arm Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-20 Slow 1NC/1NO 30° 41° 6.5 N 45° 19.0 N 80°
ED-x-2-20 Slow 2NC 30° - 6.5 N
ED-x-3-20 Snap 1NC/1NO 28° - 5.3 N
ED-x-4-20 Slow 2NC/1NO 30° 41° 6.5 N
ED-x-5-20 Slow 3NC 30° - 6.5 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-21 Adjustable Roller Arm Type (Standard arm)
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-21 Slow 1NC/1NO 30° 41° 6.5 N 45° 19.0 N 80°
ED-x-2-21 Slow 2NC 30° - 6.5 N
ED-x-3-21 Snap 1NC/1NO 28° - 5.3 N
ED-x-4-21 Slow 2NC/1NO 30° 41° 6.5 N
ED-x-5-21 Slow 3NC 30° - 6.5 N

 


Item No.   |   Dimensions

Unit: mm
ED-22 Adjustable Roller Arm Type (Long arm)
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-22 Slow 1NC/1NO 30° 41° 5.2 N 45° 19.0 N 80°
ED-x-2-22 Slow 2NC 30° - 5.2 N
ED-x-3-22 Snap 1NC/1NO 28° - 4.5 N
ED-x-4-22 Slow 2NC/1NO 30° 41° 5.2 N
ED-x-5-22 Slow 3NC 30° - 5.2 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-24 Thermoplastic End Flexible Rod
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
ED-x-2-24 Slow 2NC 12° - 6.5 N
ED-x-3-24 Snap 1NC/1NO 12° - 5.3 N
ED-x-5-24 Slow 3NC 12° - 6.5 N
 

Item No.   |   Dimensions

Unit: mm
ED-241 Cat Whisker Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
ED-x-2-241 Slow 2NC 12° - 6.5 N
ED-x-3-241 Snap 1NC/1NO 12° - 5.3 N
ED-x-5-241 Slow 3NC 12° - 6.5 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-242 Wobble Stick Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
ED-x-2-242 Slow 2NC 12° - 5.2 N
ED-x-3-242 Snap 1NC/1NO 12° - 4.5 N
ED-x-5-242 Slow 3NC 12° - 5.2 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-25 Rod Lever Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-25 Slow 1NC/1NO 30° 41° 1.8 N 45° 19.0 N 80°
ED-x-2-25 Slow 2NC 30° - 1.8 N
ED-x-3-25 Snap 1NC/1NO 28° - 1.9 N
ED-x-4-25 Slow 2NC/1NO 30° 41° 1.8 N
ED-x-5-25 Slow 3NC 30° - 1.8 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-27 Adjustable Roller Arm Type (Rubber roller)
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-27 Slow 1NC/1NO 30° 41° 5.2 N 45° 19.0 N 80°
ED-x-2-27 Slow 2NC 30° - 5.2 N
ED-x-3-27 Snap 1NC/1NO 28° - 4.5 N
ED-x-4-27 Slow 2NC/1NO 30° 41° 5.2 N
ED-x-5-27 Slow 3NC 30° - 5.2 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-271 Two-Way Adjustable Roller Arm Type (Rubber roller)
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-271 Slow 1NC/1NO 30° 41° 5.2 N 45° 19.0 N 80°
ED-x-2-271 Slow 2NC 30° - 5.2 N
ED-x-3-271 Snap 1NC/1NO 28° - 4.5 N
ED-x-4-271 Slow 2NC/1NO 30° 41° 5.2 N
ED-x-5-271 Slow 3NC 30° - 5.2 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-31 Push Plunger Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-31 Slow 1NC/1NO 2.2mm 3.0° 7.26 N 3.2mm 19.0 N 6.0mm
ED-x-2-31 Slow 2NC 2.2mm - 7.42 N
ED-x-3-31 Snap 1NC/1NO 1.9mm - 6.71 N
ED-x-4-31 Slow 2NC/1NO 2.2mm 3.0° 7.26 N
ED-x-5-31 Slow 3NC 2.2mm - 7.42 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-32 Roller Plunger Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-32 Slow 1NC/1NO 2.2mm 3.0° 7.26 N 3.2mm 19.0 N 6.0mm
ED-x-2-32 Slow 2NC 2.2mm - 7.42 N
ED-x-3-32 Snap 1NC/1NO 1.9mm - 6.71 N
ED-x-4-32 Slow 2NC/1NO 2.2mm 3.0° 7.26 N
ED-x-5-32 Slow 3NC 2.2mm - 7.42 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-62 Roller Lever Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-62 Slow 1NC/1NO 3.0mm 4.5mm 5.21 N 5.7mm 19.0 N 5.2mm
ED-x-2-62 Slow 2NC 3.0mm - 5.26 N
ED-x-3-62 Snap 1NC/1NO 2.9mm - 4.74 N
ED-x-4-62 Slow 2NC/1NO 3.0mm 4.5mm 5.21 N
ED-x-5-62 Slow 3NC 3.0mm - 5.26 N

 


Item No.   |   Dimensions
 

Unit: mm
ED-63 One-Way Roller Arm Lever Type
Operating Characteristics
Type Contact Block Operating
travel (PT)
PT2nd Operating
Force (OF)
Positive Opening Total
Travel
Travel
(min)
Force
(min)
ED-x-1-63 Slow 1NC/1NO 4.0mm 6.0mm 6.37 N 4.6mm 19.0 N 9.8mm
ED-x-2-63 Slow 2NC 4.0mm - 6.98 N
ED-x-3-63 Snap 1NC/1NO 3.6mm - 5.76N
ED-x-4-63 Slow 2NC/1NO 4.0mm 6.0mm 6.37 N
ED-x-5-63 Slow 3NC 4.0mm - 6.98 N

 


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