ӻнҽִ·ס Զϵͳʩ
BԶϵͳĴ·ôܡȼӲϹܻʽ߲۱ʽߡ
Cơͨź;·ýܻ߲۱Ӧڽܻ߲ϲȡ𱣻ʩ
Dͬϵͳͬѹȼͬ·Ӧͬһڻ߲۵ͬһۿС
EԶϵͳ߷Ӧÿ·ĵ500VŷԵ裬ԵؾԵ費ӦС20M 2װ̽ʱӦע
Aιø̽ʱӦع涨
BڿС3mߵ̽ʱ˾вá̽İװӦ10m̽İװӦ15m̽ǽľ룬Ӧ̽װһ롣
D̽ǽڡߵˮƽ룬ӦС0.5m̽Χ0.5mڣӦڵ
E豸ϵȷָ䶥ľСڷ侻ߵ5%ʱÿIJӦװһֻ̽
F̽յͷڱߵˮƽ벻ӦС1.5m,˽ӽطڰװ̽ͷ綥ڵˮƽ벻ӦС0.5m
G̽ˮƽװбװʱбDzӦ45o Hڵݾ̽ʱλھϷĻϡ
9
ӻнҽִ·ס Զϵͳʩ
I̽İװͼ 3ģİװ
AڰװʱһҪͺţƵ豸豸ṩĽӵ㼰߷ʽﵽҪȡ
BģһҪ̶ι̣װڱƵ豸ĸ CģĽʩҪõ DģĽͼ
a.LD-8301ģĶʾͼ
У
Z1Z2źӵĶ
D1D2DC24VԴӵĶӣּ
V+GDC24Vӣṩ+24VźţԱʵԴ
DC24VΪ5ADC24V
I1G뱻豸ԴӵĶӣʵ豸ش
ȷϣͨӱΪ룩NO1COM1NC1ģ
10
ӻнҽִ·ס Զϵͳʩ
ijӲҪźZ1Z2RVS˫ߣ;ԴD1D2BVߣ1.5mm2V+GI1GNO1COM1NC1RVߣ1.0mm2
b. LD-8302ģĶʾͼ
УNCCOMNOտƴ
OGԴDC24Vź
Ҫ߾BVߣ2.5mm2 豸ķͼ
c. LD-8302AģĶʾͼ
11
ӻнҽִ·ס Զϵͳʩ
У
£C1ź C2ͣź GND߶
INlشź IN2ͣشź
ǿ£ABźӣΪԴ CBͣźӣΪԴմ DشźӣȡԱ豸AC220V
EͣشźӣȡԱ豸AC220Vմ
NAC220V߶
LD8302Aģԭͼͼ
12