khoom
AEC2305 Me Lub Peev Xwm Gas Tswb Controller
Technical Specifications
| Ua haujlwm voltage | AC176V ~ AC264V (50Hz ± 1%) |
| Kev siv fais fab | ≤10W (tsis suav cov cuab yeej txhawb nqa) |
| Environmental condition rau kev khiav hauj lwm | kub 0 ℃ ~ +40 ℃, txheeb ze humidity ≤ 93% RH |
| Teeb liab kis tau tus mob | plaub-bus system (S1, S2, +24V thiab GND) |
| Teeb liab kis nrug deb | ≤1500m (2.5mm2) |
| Hom roj tau kuaj pom | % LOJ |
| Muaj peev xwm | 1 ~ 2 |
| Adaptive khoom | Gas Detectors: GT-AEC2331a, GT-AEC2232a, GT-AEC2232bX/A |
| Input module | JB-MK-AEC2241 (d) |
| Ntxuam txuas lub thawv | JB-ZX-AEC2252F |
| Solenoid valve txuas lub thawv | JB-ZX-AEC2252B |
| Tso zis | ob txheej ntawm programmable relay outputs, nrog rau lub peev xwm ntawm 10A / DC30V los yog 10A / AC250V |
| RS485Bus kev sib txuas lus interface (tus qauv MODBUS raws tu qauv) Tswb | tswb tswb thiab siab tswb |
| Alarming hom | audible-visual tswb |
| Kev qhia yuam kev | ±5%LEL |
| Zaub hom | cev nxi |
| Ciam teb qhov ntev(ntev × dav × thickness) | 254hli ×200 mm x90mm |
| Qhov hnyav tag nrho | txog 4.5kg (suav nrog standby fais fab mov) |
| Mounting hom | phab ntsa-mounted |
| Standby fais fab mov | DC 12V / 1.3Ah × 2 |
| Mounting hom | phab ntsa-mounted |
| Standby fais fab mov | DC 12V /1.3Aw × 2 |
Cov yam ntxwv tseem ceeb
● Tsheb npav teeb liab kis tau tus mob (S1, S2, GND thiab +24V);
● Switchable real-time concentration zaub los yog lub sij hawm tso saib, rau saib xyuas ntawm combustible gases thiab steams;
● Tsis siv neeg calibration, thiab tsis siv neeg tracing ntawm sensor laus;
● Anti-RFI/EMI cuam tshuam;
● Ob theem ceeb toom: Lub tswb qis thiab lub tswb nrov, nrog lub tswb ntsuas qhov ntsuas tau kho tau;
● Kev ua haujlwm ntawm lub tswb ceeb toom muaj qhov tseem ceeb tshaj li kev ua haujlwm tsis ua haujlwm;
● Tsis siv neeg saib xyuas tsis ua haujlwm; kom raug qhia qhov tsis ua hauj lwm qhov chaw thiab hom;
● Ob txheej ntawm programmable internal linkage output modules thiab ob lub programmable thaum muaj xwm ceev khawm kom tau txais los yog manually tswj cov khoom siv sab nraud;
● Lub cim xeeb muaj zog: cov ntaub ntawv keeb kwm ntawm qhov tseeb 999 cov ntaub ntawv ceeb toom, 100 cov ntaub ntawv tsis ua haujlwm thiab 100 cov ntaub ntawv pib / kaw, uas yuav tsis ploj thaum lub hwj chim tsis ua haujlwm;
● RS485 kev sib txuas lus hauv tsheb npav muaj rau kev sib piv cov khoom siv nrog tus qauv MBODBUS raws tu qauv, yog li tsim kom muaj kev tswj hwm lub network loj dua;
● Kev ua haujlwm yooj yim thiab yooj yim: txhua qhov kev teeb tsa ntawm lub kaw lus tuaj yeem ua tiav los ntawm ib lub pob;
● Zoo nkauj tsos, ntim me me thiab yooj yim installation.
Qauv
1. Sab xauv
2. Npog
3. Chaw nres tsheb npav txuas
4. Grounding davhlau ya nyob twg
5. Kev sib txuas terminals ntawm sab hauv cov zis modules
6. Hloov ntawm standby fais fab mov
7. RS485 tsheb npav kev sib txuas lus interface
8. Fuse ntawm standby fais fab mov
9. Fais fab mov davhlau ya nyob twg
10. Lub qhov nkag
11. Fuse ntawm lub ntsiab fais fab mov
12. Hloov ntawm lub ntsiab fais fab mov
13. Standby fais fab mov
14. Lub thawv hauv qab
15. Horn
16. Tswj vaj huam sib luag
Tswj vaj huam sib luag / Dimensional daim duab rau hauv qab board thiab lub casing
Kab kos duab
Kev sib txuas terminals:
L, thiab N:AC220V fais fab mov terminals
NC (ib txwm kaw), COM (Common) thiab NO (ib txwm qhib):(2teeb) tso zis terminals rau relay sab nraud tswj teeb liab tso zis terminals
S1, S2, GND, + 24V:System tsheb npav txuas davhlau ya nyob twg
A, GND thiab B:RS485 kev sib txuas lus interface kev sib txuas lus terminals
1) Muaj peev xwm: tag nrho cov neeg kuaj xyuas thiab cov khoom siv tawm sab nraud txuas nrog tus tswj yuav tsum tsis pub ntau tshaj 2.
2) Txhawm rau tswj cov khoom siv sab nraud, muaj kev sib cuag tawm rau ob pawg ntawm cov relays (xws li, cov khoom sib txuas sab hauv) hauv cov maub los.
Qhov kev teeb tsa lub neej ntawd yog tias ob pawg ntawm relays yuav tso tawm cov teeb liab thaum twg lub tshuab ntes muab lub tswb.
3) Ob pawg ntawm cov kev sib txuas sab hauv tuaj yeem muab ib qho ntawm tsib hom tso zis hauv qab no:
A. Passive switching tus nqi teeb liab tso zis: kev sib cuag muaj peev xwm: 10A / AC220V lossis 10A / DC24V
B. Passive jogging teeb liab tso zis: kev sib cuag muaj peev xwm: 10A / AC220V lossis 10A / DC24V
C. DC24V / 200mA theem teeb liab tso zis (NO +, COM-)
D. DC24V / 200mA impulse teeb liab tso zis (NO +, COM-)
E. Capacitance tso zis (NO+, COM-)
Daim ntawv tshwj xeeb:
Default:"Output 1" thiab "Output 2" yog passive switching value signals.
