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Mmepụta Mgbaàmà RS485 4-20mA nke na-ere ọkụ nke ukwuu, Njikwa Mkpu Gas Ọwa Abụọ nwere Ngosipụta Tube Dijitalụ

Nkọwa Dị Mkpirikpi:

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  • Mgbasa ozi mgbaama bọs (S1, S2, GND na +24V);

    Ngosipụta njupụta oge ma ọ bụ ngosipụta oge a na-agbanwe agbanwe, maka nlekota gas na uzuoku ndị na-ere ọkụ;

    Nhazi akpaka, na nchọpụta akpaka nke ịka nká sensọ;

    Mgbochi RFI/EMI;

    Ọkwa abụọ dị egwu: Mkpu ala dị ala na mkpu dị elu, yana ụkpụrụ mkpu a na-agbanwe agbanwe;

    Nhazi nke mgbaàmà mkpu nwere ihe kacha mkpa karịa nhazi nke mgbaàmà ọdịda;

    Na-enyocha ọdịda na akpaghị aka; na-egosi ebe ọdịda ahụ na ụdị ya nke ọma;

    Ngwaọrụ ndị na-achọpụta gas ACTION bụ ngwaọrụ OEM na ODM nke a na-akwado, a nwalere ha kemgbe ọtụtụ nde ọrụ n'ime obodo na mba ofesi kemgbe 1998! Echela na ị ga-ajụ ajụjụ ọ bụla ebe a!


    Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Ụlọ ọrụ anyị na-agbaso ụkpụrụ nke "Ịdị mma bụ ndụ ụlọ ọrụ ahụ, aha ọma bụkwa mkpụrụ obi ya" maka njikwa mkpu Gas nke nwere ọwa abụọ nke 4-20mA RS485 nke na-ere ọkụ, nke nwere ihe ngosi eletriki dijitalụ, anyị nwere olileanya na anyị ga-enwe ezigbo mmekọrịta na gị site n'oge na-adịghị anya. Anyị ga-eme ka ị mara ọganihu anyị ma nọgide na-enwe mmekọrịta siri ike na ụlọ ọrụ gị.
    Ụlọ ọrụ anyị na-agbaso ụkpụrụ nke "Ịdị mma bụ ndụ ụlọ ọrụ ahụ, aha ọma bụkwa mkpụrụ obi ya" makaOnye njikwa mkpu maka nchọpụta gas nke ọwa abụọ nke China na onye njikwa gas nke RS485 signal output 4-20mANa Existing, a na-ebuga ihe ngwọta anyị na ihe karịrị mba iri isii na mpaghara dị iche iche, dịka Ndịda Ọwụwa Anyanwụ Eshia, Amerịka, Afrịka, Ọwụwa Anyanwụ Yuropu, Rọshịa, Kanada wdg. Anyị ji obi anyị niile na-atụ anya ịmalite mmekọrịta sara mbara na ndị ahịa niile nwere ike ịnweta ma na China ma n'akụkụ ụwa ndị ọzọ.

    Nkọwapụta Nkà na ụzụ

    Voltaji ọrụ AC176V~AC264V (50Hz±1%)
    Oriri ike ≤10W (ewezuga akụrụngwa nkwado)
    Ọnọdụ gburugburu ebe obibi maka ọrụ okpomọkụ 0℃~+40℃, iru mmiri dị n'etiti ≤93%RH
    Nnyefe mgbaàmà Sistemụ bọs anọ (S1, S2, +24V na GND)
    Anya nnyefe mgbaàmà ≤1500m (2.5mm)2)
    Ụdị gas achọpụtara %LEL
    Ike 1~2
    Ngwa mgbanwe ihe nchọpụta gas:GT-AEC2331a, GT-AEC2232a, GT-AEC2232bX/A
    Modulu ntinye JB-MK-AEC2241 (d)
    Igbe njikọ fan JB-ZX-AEC2252F
    Igbe njikọ valvụ solenoid JB-ZX-AEC2252B
    Mbupụta usoro abụọ nke mmepụta relay nwere ike ime, nwere ikike kọntaktị nke 10A/DC30V ma ọ bụ 10A/AC250V
    Njikọ nkwukọrịta RS485Bus (usoro MODBUS ọkọlọtọ) Ntọala mkpu obere mkpu na mkpu dị elu
    Ụdị mkpu mkpu a na-anụ nke ọma
    Njehie ihe ngosi ±5% LEL
    Ụdị ngosipụta nixi tube
    Akụkụ ókè (ogologo × obosara × ọkpụrụkpụ) 254mm × 200mm × 90mm
    Mkpokọta nha ihe dị ka 4.5kg (gụnyere ike njikere)
    Ụdị nwụnye arụnyere n'ime mgbidi
    Ọkụ ike dị njikere DC12V /1.3Ah×2
    Ụdị nwụnye arụnyere n'ime mgbidi
    Ọkụ ike dị njikere DC12V /1.3Ah × 2

    Isi Atụmatụ

    ● Nzipu ozi mgbaama bọs (S1, S2, GND na +24V);

    ● Ngosipụta njupụta oge ma ọ bụ ngosipụta oge a na-agbanwe agbanwe, maka nlekota gas na uzuoku ndị na-ere ọkụ;

    ● Nhazi akpaka, na nchọpụta akpaka nke ịka nká sensọ;

    ● Mgbochi mgbochi RFI/EMI;

    ● Ọkwa abụọ dị egwu: Mkpu ala dị ala na mkpu elu, yana ụkpụrụ mkpu a na-agbanwe agbanwe;

    ● Nhazi nke mgbaàmà mkpu nwere ihe kacha mkpa karịa nhazi nke mgbaàmà ọdịda;

    ● Na-enyocha ọdịda na akpaghị aka; na-egosi ebe ọdịda ahụ na ụdị ya nke ọma;

    ● Modulu mmepụta njikọ dị n'ime abụọ nwere ike ime mmemme na bọtịnụ mberede abụọ enwere ike ime iji jikwaa akụrụngwa mpụga na akpaghị aka ma ọ bụ aka;

    ● Ebe nchekwa siri ike: ndekọ akụkọ ihe mere eme nke ndekọ 999 kachasị ọhụrụ dị egwu, ndekọ ọdịda 100 na ndekọ mmalite/mmechi 100, nke agaghị efu ma ọ bụrụ na ike agwụ;

    ● Njikọ nkwukọrịta bọs RS485 dị maka ijikọ akụrụngwa ọ bụla na usoro MBODBUS ọkọlọtọ, si otú a mepụta sistemụ njikwa netwọkụ gas buru ibu;

    ● Ọrụ dị mfe ma dị mfe: enwere ike ịmecha nhazi niile nke sistemụ ahụ site na otu bọtịnụ;

    ● Ọdịdị mara mma, obere olu na ntinye dị mfe.

    Ọdịdị

    1. Mkpọchi akụkụ
    2. Mkpuchi
    3. Ọdụ njikọ bọs
    4. Ọdụ ụgbọ ala
    5. Njikọ njikọ nke modulu mmepụta dị n'ime
    6. Mgbanwe nke ọkọnọ ike njikere
    7. Njikọ nkwukọrịta bọs RS485
    8. Fuse nke ọkọnọ ike njikere
    9. Ọdụ ọkọnọ ike
    10. Oghere na-abata
    11. Fuse nke isi ike ọkọnọ
    12. Mgbanwe nke isi ike ọkọnọ
    13. Ike nchekwa dị njikere
    14. Igbe ala
    15. Opi
    16. Ogwe njikwa

    Ogwe njikwa / eserese nha maka ala osisi na mkpuchi


    Ihe osise waya

    Njikọ njikọ:

    L, na N:ọdụ ọkọnọ ike AC220V

    NC (a na-emechikarị), COM (A na-emekarị) na NO (a na-emepekarị):(Setịpụ abụọ) ọdụ mmepụta maka relay akara njikwa mpụga ọdụ mmepụta

    S1, S2, GND, + 24V:Ọdụ njikọ bọs sistemụ

    A, GND na B:Njikọ njikọ njikọta RS485

    1) Ike: ọnụọgụgụ ihe nchọpụta na modulu ntinye ejikọtara na njikwa agaghị agafe 2.

    2) Iji chịkwaa akụrụngwa mpụga, enwere ihe ndị na-esi na kọntaktị apụta maka otu relays abụọ (ya bụ, modulu njikọ dị n'ime) n'ime njikwa ahụ.

    Ntọala ndabara sistemụ ahụ bụ na usoro relays abụọ ahụ ga-ewepụta akara ngosi mgbe ọ bụla ihe nchọpụta nyere mkpu.

    3) Setị abụọ nke modulu njikọ dị n'ime nwere ike inye otu n'ime ụdị mmepụta ise ndị a:

    A. Mmepụta ihe mgbaàmà nke uru mgbanwe na-anaghị arụ ọrụ: ikike kọntaktị: 10A/AC220V ma ọ bụ 10A/DC24V

    B. Mmepụta mgbaama ịgba ọsọ na-anaghị arụ ọrụ: ikike kọntaktị: 10A/AC220V ma ọ bụ 10A/DC24V

    Mwepụta mgbaàmà ọkwa DC24V/200mA (NO+, COM-)

    D. Mmepụta mgbaàmà mkpali DC24V/200mA (NO+, COM-)

    E. Mmepụta ike (NO+, COM-)

    Ihe pụrụ iche:

    Ndabara:"Mmepụta 1" na "Mmepụta 2" bụ ihe mgbaàmà mgbanwe uru na-adịghị arụ ọrụ.

    Ụlọ ọrụ anyị na-agbaso ụkpụrụ nke "Ịdị mma bụ ndụ ụlọ ọrụ ahụ, aha ọma bụkwa mkpụrụ obi ya" maka njikwa mkpu Gas nke nwere ọwa abụọ nke 4-20mA RS485 nke na-ere ọkụ, nke nwere ihe ngosi eletriki dijitalụ, anyị nwere olileanya na anyị ga-enwe ezigbo mmekọrịta na gị site n'oge na-adịghị anya. Anyị ga-eme ka ị mara ọganihu anyị ma nọgide na-enwe mmekọrịta siri ike na ụlọ ọrụ gị.
    Na-ere ọkụOnye njikwa mkpu maka nchọpụta gas nke ọwa abụọ nke China na onye njikwa gas nke RS485 signal output 4-20mANa Existing, a na-ebupụ ihe ngwọta anyị na ihe karịrị mba iri isii na mpaghara dị iche iche, dịka Ndịda Ọwụwa Anyanwụ Eshia, Amerịka, Afrịka, Ọwụwa Anyanwụ Yuropu, Rọshịa, Kanada wdg. Anyị ji obi anyị niile na-atụ anya ịmalite mmekọrịta sara mbara na ndị ahịa niile nwere ike ịbụ ma na China ma n'akụkụ ụwa ndị ọzọ. Anyị na-anabatakwa onye na-ere ahịa nkesa ka ha kparịta maka mmekorita ahụ.


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