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Photoelectric Switch

Photoelectric Switch
|
ID
|
Composition
|
Code and definition
|
|
1
|
Basic form
|
G:infrarde ray photoelectric switch |
|
2
|
Detection way
|
D:漫反射型(扩散反射型) R:反馈反射型(镜面反射型) DM:透过型(对射型) A:标记检测型 G:光纤型 E:槽型 D:diffused reflection type(scattered reflection type) R:feedbace reflection type(mirror reflection type) DM:penetration type(correlation type) A:marking detection type G:optical fiber type |
|
3
|
Detection distance |
S10: 10cm S30: 30cm S50: 50cm
|
|
4
|
Output form
|
N(C): NPN直流负逻辑输出 P: PNP直流正逻辑输出 J: 继电器触点输出 Y: 交流二线输出 S: 具备NPN和PNP二种输出 N(C):NPN transistor output P:PNP transistor outpu J:Relay comtact output Y:AC two-wire output S:with two outputs:NPN and PNP |
|
5
|
Output state
|
1(4): 常开(入光ON) 2: 常闭(遮光ON) 3: 一开一闭 1(4):Normally open(light entering ON) 2:Normally close(light shelterign ON) 3:normally open+normally close |
|
6
|
Subsidiary
|
T1: front delqy T2: rear delay Y:防油型 T:with aviation cnnector I: special requirement |


