ngwaahịa
Onye njikwa mkpu gas AEC2393a
Nkọwa nka nka
| Ihe | Data |
| Kaadị ọkọnọ ike | AC176V~AC264V (50Hz±1%) |
| Nhazi ọkọlọtọ (10sekit) | otu kaadi njikwa, otu kaadị ọkọnọ ike,itoolukaadị ọwa na otu 19 '' ọkọlọtọ 3U |
| Oke oke nke ọkọlọtọ ọkọlọtọ | 19"ọkọlọtọ 3U (ogologo x obosara x ịdị elu: 483mm x 252mm x 132.5mm) |
| Nhazi | Otu kaadị njikwa nna ukwu, kaadị ọwa itoolu na otu 19 '' ọkọlọtọ 3U ọkọlọtọ | |
| Oke oke nke rack | 19 ″ ọkọlọtọ 3U (ogologo × obosara × ịdị elu: 483mm × 252mm × 132.5mm) | |
| 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 | 10, iji jikọọ kaadị ọwa 9; 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 na ihe ngosi anya LED | Oti mkpu anya LED |
| Ụdị ngosi | Ngosipụta China OLCD | Ngosipụta koodu akụkụ LCD |
| Mkpokọta nha | Ihe dịka 4.5kg (ewezuga ọkọnọ ike njikere) | |
| Gbanwee ọkọnọ ike | AC176V ~ AC264V (50Hz± 0.5Hz); n'okpuru voltaji ule ebe 170V ± 10V; isi ike ọkọnọ' max. na-arụ ọrụ ugbu a: 1A | |
| Ọkụ dị njikere mpụga | DC12V / 7Ah × 2 batrị lead-acid (ikpe mpụga) | |
| Ụdị nkwụnye | Standard 19" kabinet panel arịọnụ | |
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
● Ụdị 19 "ọkọlọtọ 3U panel nke etinyere ihe ọ bụla-metal rack nwere ihe nkwụnye nkwụnye slide na ọwa ọ bụla; ọkọlọtọ 3U kabinet echichi e ji mfe nrụnye, obere olu (73% nke AEC2392a) na mgbochi EMI / RFI nnyonye anya;
● 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;
● Kaadị ọwa nwere ike ịrụ ọrụ n'onwe ya n'okpuru menu nọọrọ onwe ya. Yabụ, ọdịda nke kaadị njikwa nna ukwu ma ọ bụ ọdịda nke kaadị ọwa ndị ọzọ agaghị enwe mmetụta na kaadị ọwa nkịtị'nlekota gas;
● 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 ọkụ 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;
● Kaadị ọwa 'ọtụtụ ụdị mmepụta ọdabara na njikọ nke ngwaọrụ njikwa mpụga na saịtị, dị mma maka njikọta nke sistemụ njikwa nnabata (dịka DCS, PLC, wdg);
● 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;
● Ike ịnya ụgbọ ala mmepụta siri ike; ikike mmepụta sekit ọ bụla ruru 8W, iji chụpụ ihe nchọta agbakwunyere nke mkpu na ihe ngosi na ngosipụta;
● Kaadị nchịkwa nna ukwu na-ejikọta ọrụ nke kaadị ọkụ eletrik nke mbụ 292a na kaadị ọwa otu-circuit. Enwere ike ịkwado ọwa niile na modul nkwurịta okwu HART, na-egosi ọrụ siri ike;
● Kaadị ọwa nwere LCD azụ azụ nwere agba atọ, nke nwere ike igosi ọnọdụ nkịtị, ọdịda na ọnọdụ egwu n'ụzọ doro anya;
● Na ihuenyo OLED na aluminom alloy wortle panel, ngwaahịa a mara mma ma maa mma n'ozuzu ya.
Ogwe njikwa
Nkegas akara panelnwere 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):
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 na-agafe agafe akụrụngwa mmepụta nzikọrịta ozi, dị ka.GT-AEC2232bX, GQ-AEC2232bX,GT-AEC2232aT, AEC2338, GQ-AEC2232bX-P,Ihe nchọpụta AEC2338-D na ihe ọkụ ọkụ. Ọ nwekwara ike jikọọ ndị ọzọ 4-20mA mmepụta transmitters. Abụọ nke modulu arụnyere n'ime kaadị njikwa nna ukwu nwere ike ghọta njikọ dịpụrụ adịpụ nke ngwaọrụ mpụga (ụda na saịtị, valvụ solenoid na ndị fan, 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 nkwurịta okwu RS485 ka usoro ndị ọbịa nwee ike nyochaa AEC2393a gas nchọpụta usoro n'ọtụtụ ebe ike.
Mpụga interface
● Kaadị nchịkwa nna ukwu:
F1+, F2-; LA1+, LA2-afọ; HA1+, HA2-: (3 tent) mmepụta ọnụ maka nnyefe mpụta akara akara ngosi mmepụta ọnụ
A+naB-: RS485 nkwurịta okwu interface njikọ ọnụ
L, PG na N:AC220V ike ọkọnọ ọnụ
B＋na B-:njikọ ọnụ nke ọkọnọ ike njikere
+ 24V, MmehienaGND: ntinye ọnụ maka 4 ~ 20mA ma ọ bụ akara ngosi uru na-agbanwe agbanwe
●Kaadị ọwa:
NC (na-emechi emechi), COM (Common) na NO (na-emepe emepe): (3sets) ọnụ ụzọ mmepụta maka mgbanaka njikwa mpụga n'ọnụ ụzọ mmepụta
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)
Ihe edeturu: (1) dayameta waya kacha ekwe omume maka ọnụ ọnụ njikọ bụ 2.5mm2. (2) Ndabara ụlọ ọrụ nke mmepụta relay kaadị njikwa bụ ihe ngbanwe uru na-agafe agafe.
