Iinqophiso

Ukufaka endaweni eyingozi

Isiginali yokufaka

Tjhugulula oxhumana nabo/ukutjhidela

Ivoltheji yokuphakela yesensa

Mayelana nama-8V

Izinga lokutjhugulula

≤5kHz

Iimfanelo zokufaka/zokukhipha:

Ukufaka kwamanje okusesayithini

>2.1mA, okuphumako kuvaliwe, okutjengisa bona kuvuliwe;
Lokha naku

Ukutjhuguluka kwesimo sokufaka kanye nokutjhugulula i-alamu:

Lokha iswitjhi yokudayela i-K1 isehlangothini "LIVULWE", ubujamo bokukhipha buphambene nobujamo bokufaka.
Lokha iswitjhi yokudayela i-K1 iseceleni "OFF", ubujamo bokukhipha buhambisana nobujamo bokufaka.
Lokha iswitjhi yokudayela i-K2 isehlangothini elithi "ON", isekhethi ikhetha ukutjengisa umsebenzi we-alamu ye-LFD yokukhanya okubomvu.
Iswitjhi yokudayela i-K3 ne-K4 ayinamthelela okwanje.

Umphumela endaweni ephephileko

Isiginali yokuphuma

I-transistor (i-resistor), ivoltheji ephezulu yokujamelana ≤ 30V DC

Ubunjalo bokuphuma

Lokha ivoltheji yangaphandle yokuphakelwa kwamandla ingu-8V, ukujamelana kwe-alamu yesekhethi emfitjhani ku-≤240Ω,
1- isiginali 1.4kΩ≤ ukujamelana ≤1.6kΩ,
0- isiginali 13kΩ≤ ukujamelana ≤14kΩ,
Ukujamelana kwe-alamu evulekileko > 100kΩ

Amapharamitha asisekelo

Ivoltheji yokuphakela

20~35V DC

Ukusetjenziswa kwamandla

≤30mA(24V power supply, lokha i-transistor ivuliwe)

Isitjengiso se-LED

Okuluhlaza: Inkomba yamandla
Ophuzi: Isimo esijayelekileko sokusebenza
Obomvu: Isitjengiso se-LFD, i-alamu yephutha lelayini

Amapharamitha womtjhiso

Izinga lokutjhisa lokusebenza: -20°C ~ +60°C,
Izinga lokutjhisa lokugcina: -40°C ~ +80°C

Umswakama ohlobene

10%~95% RH akukho ukutjhisa

Amandla wokuvikela

Phakathi kwehlangothi eliphephileko nelingaphephileko (≥3000VAC/min)

Ukujamelana nokuvikela

≥100MΩ (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla)

I-EMC

Ngokuya nge-IEC 61326-1 (GB/T 18268), i-IEC 61326-3-1

Iimfuneko zeentambo

Isigaba esiphambanweni ≥ 0.5mm2; Amandla wokuvikela ≥ 500V

Iinsetjenziswa ezisebenzako

Iinsetjenziswa zesimini ezifana nama-dry contacts nofana i-NAMUR yohlobo lokutjhidelana kweswitshi ehambisana nezinga le-DIN19234

Indawo yokufaka

Ifakwe endaweni ephephileko, ingahlanganiswa namathulusi wokuphepha wangaphakathi eendaweni eziyingozi ukuya ku-Zone 0, IIC, Zone 20, kanye ne-IIIC