產品訂貨號 Order example |
VR |
2 |
02K |
3 |
2 |
3 |
S |
T |
系列號 series |
VR2000延長型 VR2000 Extention |
2000mm |
10~32VDC |
4~20mA輸出 4~20mA output |
法蘭連接 Flange |
標準型 Standrad type |
鐵氟龍 Teflon |
VR |
強振可調型音叉料位開關系列號/Series:VR |
2 |
叉體類別/Fork type: 1:VR1000標準型/Standard, L=240mm 2:VR2000延長型/Extention, L=300mm~4000mm 3:VR3000電纜延長型/Extention with cable, L=700mm~20000mm 4:VR4000微型/Micro, L=127mm |
02K |
叉體長度/Fork length: 標準型與微衹需填寫000,延長型與電纜延長型1000mm以上請以K表示 For VR 1000 & VR 4000, this blank is 000. For VR 2000 & VR 3000, this blank should be filled in according to the length of the switches. It should be displayed by K if the length is over 1000mm.(EX.1000mm=01K;2500mm=2K5) |
3 |
電源供應/Power input: 1:19~60VDC & 19~253VAC 50~60Hz (僅使用於繼電器輸出/for relay output only) 2:24VDC ± 10% (使用於4~20mA, 0-10VDC輸出/for 4~20mA & 0-10VDC output only) 3:19~32VDC(使用於NPN & PNP輸出 / for NPN & PNP output only) |
2 |
輸出方式/Output mode: 1:繼電器輸出SPDT 4A/250VAC or 4A/60VDC/ Relay output SPDT 4A/250VAC or 4A/60VDC 2:4~20mA & 0~10VD輸出/4~20mA & 0-10VDC output 3:NPN & PNP輸出/NPN & PNP output |
3 |
安裝方式/Mounting method: 1:G1-1/2"-n11管羅紋連接(使用於VR1000~VR3000)/G1-1/2"-n11 thread for VR1000~VR3000 2:法蘭連接/Flange(使用於VR1000~VR3000) 3:鑲件連接/Fixture(使用於VR1000~VR3000) 4:G1管羅紋連接(使用於VR4000)/G1 thread for VR4000 |
S |
安全防護/Protection type: S:標準型/Standrad type A:防爆型/Explosion-proof(ia II BT4) |
T |
叉體材質/Fork materials: 4:S304-弱酸碱環境/304 stainless steel - for week acidic or alkalescent substances 6:S316-食品衛生環境/316 stainless steel - for hygienic or foodstuff substances T:鐵氟隆表面處理-强酸碱環境/Stainless steel with Teflon - for strong acidic or alkali substances |