ngwaahịa
AEC2392a-BS / BM njikwa gas
Nkọwa nka nka
| Ihe | Data |
| Nhazi | Otu kaadị njikwa njikwa,Asaakaadị ọwa na otu casing nwere mgbidi(AEC2392a-BS) |
| Otu kaadị njikwa njikwa,iri na iseKaadị ọwa na otu mkpuchi nwere mgbidi (AEC2392a-BM) | |
| Oke oke nke rack | Ihe mkpuchi mgbidi etinyere (ogologo × obosarax elu:426mm ×392mm ×117mm)(AEC2392a-BS) |
| Ihe mkpuchi mgbidi etinyere (ogologo × obosara x ịdị elu: 430mm ×565mm × 145mm) (AEC2392a-BM) |
| Ihe | Kaadị njikwa Master | Kaadị ọwa |
| Ọkụ ọkụ na-arụ ọrụ | DC24V±6V | |
| Ụdị nkegas chọpụtara | %LEL/%VOL/ppm | |
| Oke | (0~100)%LEL, (0~100)%VOL, (0~9999)ppm | |
| Njehie gosiri uru | ± 5% FS | |
| Ụdị ọrụ | Jikọọ na kaadị ọwa ma ọ bụ na-arụ ọrụ nke onwe | Ejikọtara na kaadị njikwa nna ukwu ma ọ bụ na-arụ ọrụ n'onwe ya |
| Ike | 8 (16), iji jikọọ kaadị ọwa asaa;Nna-ukwu akara kaadị nwere ike jikọọ otu set nke 4-20mA ọkọlọtọ ọkọlọtọ ugbu a | Otu kaadị ọwa na-ejikọ otu nnyefe 4-20mA |
| Oriri ike | 3W | 1W / kaadị ọwa |
| Mgbama ntinye | Jikọọ na (4 ~ 20)mA ọkọlọtọ ọkọlọtọ ugbu a ma ọ bụ ngbanwe uru na-agbanwe agbanwe na mpaghara ma ọ bụ site na kaadị ọwa | 4 ~ 20mA ọkọlọtọ ugbu a n'ókè ma ọ bụ na-agafe agafe uru akara |
| Mgbama mmepụta | 1. Mgbama nzikọrịta ozi ụgbọ ala RS485 (ọkọlọtọ MODBUS protocol);2.Ihe nrịbama nke usoro 3 nke relays (relays 1, 2 na 3);ikike kọntaktị: AC250V/10A ma ọ bụ DC30V/10A. | Otu kaadị ọwa nwere ike ịpụta: Ihe ịrịba ama nke 3 setịpụ nke relays (oke mkpu, obere mkpu na ọdịda);ikike kọntaktị: AC250V/10A ma ọ bụ DC30V/10A |
| Ọnọdụ gburugburu ebe obibi maka ịrụ ọrụ | Okpomọkụ: 0℃~+40℃;iru iru mmiri: ≤93%;ikuku ikuku:86kPa ~ 106kPa | |
| Ọnọdụ dị egwu | Oti mkpu anya LED | |
| Ụdị ngosi | Ngosipụta China OLCD | Ngosipụta koodu akụkụ LCD |
| Gbanwee ọkọnọ ike | AC176V ~ AC264V (50Hz± 0.5Hz);n'okpuru voltaji ule ebe 170V ± 10V;isi ike ọkọnọ' max.arụ ọrụ ugbu a: 1A | |
| Ọkụ dị njikere mpụga | DC12V /4Ah × 2 batrị lead-acid (AEC2392a-BS) | |
| DC12V / 7Ah × 2 batrị lead-acid (AEC2392a-BM) | ||
| Ụdị nkwụnye | Ejiri mgbidi | |
Rịba ama: The ndabara usoro ntinye akara bụ (4 ~ 20) mA ọkọlọtọ akara;mgbe mgbama ntinye bụ mgbama mgbanwe mgbanwe na-agafe agafe, mgbama ndabara bụ mgbama na-emepe emepe na-emekarị;Ọ bụrụ na onye ọrụ chọrọ ka mgbaama ndabara kwesịrị ịbụ mgbaama na-agafe agafe-emechi n'okpuru ụdị ikpe ahụ, biko kọwaa mgbe ị na-enye iwu.
Isi atụmatụ
● nnyefe mgbama usoro waya atọ;ihe mkpuchi mgbidi;mgbochi RFI/EMI nnyonye anya;
● Ngwaahịa a nwere ọdịdị mara mma na nha nwere ike ibugharị, ọtụtụ ngwaọrụ nwere ike ịkwado mgbidi ọnụ;
● Kaadị akara nna ukwu na kaadị ọwa ka edobere iche iche mana ha nwere ọrụ nke ngosipụta mmekọrịta.Site na nnukwu ihuenyo ngosi LCD nke China, kaadị njikwa nna ukwu nwere ike ịghọta ọrụ menu nke China yana ngwa ngwa ma dị mfe ngosi na ọrụ;
● Ụdị mmepụta ọtụtụ kaadị ọwa na-adabere na njikọ nke ngwaọrụ njikwa mpụga saịtị.Site n'iji usoro nkwukọrịta MODBUS ọkọlọtọ, ọrụ nzikọrịta ozi RS485 nwere ike iji kọmpụta onye ọbịa kpakọrịta (dịka DCS/PLC/EDS/RTU, wdg);
● Kaadị ọwa nwere ike ịnweta akara ngosi 4-20mA ma ọ bụ ntinye akara ngosi uru ma jikọọ ya na ngwaọrụ dị iche iche, gụnyereihe nchọta ọkụ ọkụs, ihe nchọta gas na-egbu egbu na nke dị ize ndụs, oxygen detectors, ihe nchọta ire ọkụs, anwụrụ ọkụ/ọkụ na-achọpụta na bọtịnụ na-ama jijiji, wdg;
● Chekwaa ihe ndekọ egwu 999 kachasị ọhụrụ, ndekọ ọdịda 999 na ndekọ mmalite mmalite / nkwụsị 100 maka nlele, nke na-agaghị efu ma ọ bụrụ na ọdịda ike;
● Kaadị ọwa nwere LCD azụ azụ nwere agba atọ, nke nwere ike igosi ọnọdụ nkịtị, ọdịda na ọnọdụ egwu n'ụzọ doro anya;
● Kaadị nchịkwa nna ukwu na-ejikọta ọrụ nke kaadị ọkụ ọkụ na kaadị ọwa otu-circuit.Enwere ike ịkwado ọwa niile na modul nkwurịta okwu HART, na-egosi ọrụ siri ike.
Ogwe njikwa
Nkeogwe njikwanwere oghere ngosi na oghere arụ ọrụ nke kaadị njikwa nna ukwu na kaadị ọwa, gụnyere ihuenyo ngosi, akara ngosi ọkwa LED, buzzer mkpu (arụnyere n'ime kaadị njikwa nna ukwu) na igodo arụ ọrụ.Kaadị nchịkwa nna ukwu nwere igodo ọrụ iri ebe kaadị ọwa nwere atọ (lee eserese a):
Ịkwanye
● Mee oghere 4 ma ọ bụ 6 (oghere oghere: ≥40mm) na mgbidi dị ka ihe ndị a chọrọ maka nha n'etiti oghere oghere (akara oghere 1 - 6) maka ịkwanye efere nkwudo;
● Tinye ihe mkpuchi plastik n'ime oghere ọ bụla na-arị elu;
● Idozi efere na-ekodo na mgbidi ma tinye ya na mkpuchi mgbasawanye na 4 ma ọ bụ 6 nkedo onwe (ST4.2 × 25);
● Kọwaa akụkụ ndị ahụ kpọgidere na ala nke njikwa na ebe A na bọọdụ ala iji wuchaa mgbanye njikwa.
Mpụga interface
Kaadị njikwa nna ukwu jikọtara sekit 9 nke kaadị ọwa.Kaadị ọwa ọ bụla na-anakọta 4-20mA multi-line ma ọ bụ akụrụngwa nzikọrịta ozi na-agbanwe agbanwe, dị ka GT-AEC2232bX, GQ-AEC2232bX, GT-AEC2232aT, AEC2338, GQ-AEC2232bX-P, AEC2338-D nchọpụta naihe nchọta ire ọkụs.Ọ nwekwara ike jikọọ ndị ọzọ 4-20mA mmepụta transmitters.Usoro abụọ nke modul arụnyere n'ime nke kaadị njikwa nna ukwu nwere ike ịghọta njikọ dịpụrụ adịpụ nke ngwaọrụ mpụga (ụda na saịtị, s.olenoid valvesna Fans, wdg).Enwere ike ijikwa ngwaọrụ ndị dị na mpụga (dịka ụda nọ na saịtị na ọkụ) site na nkeji atọ nke nrụpụta mgbanaka nke kaadị ọ bụla nyere.Enwere ike ịme nkwurịta okwu dịpụrụ adịpụ na sistemụ nnabata site na interface nkwukọrịta RS485 ka usoro nnabata wee nwee ike nyochaa AEC2392a-BS/AEC2392a-BMusoro nchọpụta gass n'ọtụtụ ebe ike.
Kaadị njikwa Master:
485A na 485B: RS485 nkwurịta okwu interface njikọ ọnụ
L, PG na N: AC220V ike ọkọnọ ọnụ
NC * (na-emechi emechi), COM * (nkịtị) na NO * (na-emepe emepe): (3 tent) mmepụta ọnụ maka nnyefe mpụta akara akara ngosi mmepụta ọnụ
V+, SIN na GND: ntinye ọnụ maka 4 ~ 20mA ma ọ bụ akara ngosi uru na-agbanwe agbanwe
Kaadị ọwa:
NC * (na-emechi emechi), COM * (nkịtị) na NO * (na-emepe emepe): (3 tent) mmepụta ọnụ maka nnyefe mpụta akara akara ngosi mmepụta ọnụ
24V, SIN na GND: ntinye ọnụ maka 4 ~ 20mA ma ọ bụ akara ngosi uru na-agbanwe agbanwe
Mgbe mgbaàmà ejikọrọ bụ akara ngosi mgbanwe mgbanwe na-agafe agafe, a na-ejikọta akụkụ abụọ nke mgbaàmà ahụ na 4 ~ 20mA (IN) na + 24V.Ọ bụrụ na a ga-enye ike DC24V na akụrụngwa ejikọrọ, wiwi dị ka egosiri na eserese nhazi usoro.
Ọnụ n'ime:
CAH, CAL, VSS na 24V: njikọ ọnụ maka n'ime nkwurịta okwu (jikọrọ na factory)
ndetu:(1) Tọ kacha ekwe dayameta waya maka njikọ ọnụ bụ 2.5mm2.(2)Ndabara ụlọ ọrụ nke mmepụta relay kaadị njikwa njikwa bụ mgbama ngbanwe uru na-agafe agafe.
