Lag luam wholesale Kev Lag Luam wholesale pheej yig - SG - AB10) Suard Hoobkas thiab cov tuam ntxhab - Tus txha
Lag luam wholesale pheej yig tus nqi USB 3.0 Video Tawm - AB - AB101 - Savgooddetail:
Lub tswb ceeb toom yog tsim tshwj xeeb rau cov khoom lag luam zoo nkauj Nws tuaj yeem hloov koob yees duab RS232 interface rau Rs485 interface.
Cov lus piav qhia interface:
| Ntaus | Tus lej PIN | Tus PIN Npe | Kev piav txog |
| J2(Thaiv lub koob yees duab interface) | 1 | Uart1_tx | Lub Koob Yees Duab Tswj Series Chaw nres nkoj |
| 2 | Uart1_rx | Lub Koob Yees Duab Tswj Series Chaw nres nkoj Rx | |
| 3 | Uart2_tx | Koob Yees Duab Series Port2 txx | |
| 4 | Uart2_RX | Koob Yees Duab Series Port2 Rx | |
| 5 | Txiv os | Txiv os | |
| 6 | + 12V | Dc12v | |
| J6(Thaiv lub koob yees duab interface) | 1 | NC | |
| 2 | Txiv os | Txiv os | |
| 3 | Audio_in | Lub koob yees duab suab hauv | |
| 4 | Txiv os | Txiv os | |
| 5 | Audio_out | Lub koob yees duab audio tawm | |
| J4(Thaiv lub koob yees duab interface) | 1 | Ethrx - | Network Rx - |
| 2 | Ethrx + | Network Rx + | |
| 3 | Ethtx - | Network rau Network | |
| 4 | ETHTX + | Network rau + |
| Ntaus | Tus lej PIN | Tus PIN Npe | Kev piav txog |
| J3 | 1 | Audio_in | Audio hauv |
| 2 | Audio_out | Suab ooperut | |
| 3 | Txiv os | Txiv os | |
| 4 | ALAH_IN | Tswb nyob rau hauv | |
| 5 | ALARM_OUT | Tswb Tawm | |
| 6 | ALAH_OUT_TC | Ceeb toom tawm tc | |
| 7 | Txiv os | Txiv os | |
| 8 | Rs485 + | PT tswj, Rs485 +, Pelco | |
| 9 | Rs485 - | PT tswj, RS485 -, pelco | |
| 10 | Txiv os | Txiv os | |
| 11 | Cvbs_out | Cvbs | |
| 12 | Txiv os | Txiv os |
| Ntaus | Tus lej PIN | Tus PIN Npe | Kev piav txog |
| J5 | 1 | + 12v_in | DC 12V + nyob rau hauv |
| 2 | Txiv os | Txiv os | |
| 3 | NC | ||
| 4 | NC | ||
| 5 | ETHTX + | Network Rx - | |
| 6 | Ethtx - | Network Rx + | |
| 7 | Ethrx + | Network rau Network | |
| 8 | Ethrx - | Network rau + |
| Ntaus | Tus lej PIN | Tus PIN Npe | Kev piav txog |
| J19(Fais fab hauv) | 1 | + 12v_in | DC 12V + nyob rau hauv |
| 2 | Txiv os | Txiv os |
| Ntaus | Tus lej PIN | Tus PIN Npe | Kev piav txog |
| J10(Pt tswj cov koob chaw nres nkoj) | 1 | Txiv os | Txiv os |
| 2 | SD_UANT_RX | Rs232 Rx, Visca Raws Cai | |
| 3 | Sd_uart_tx | Rs232 TX, Visca Raws Cai | |
| 4 | + 3.3v | 3.3V tawm |
Khoom Qhia:
Phau Ntawv Qhia Yam Khoom Qhia Txog:
Peb tau muaj ib qho kev tsim kho tshiab tshaj plaws thiab cov neeg ua haujlwm tsim nyog thiab cov khoom lag luam zoo, cov khoom lag luam zoo nkauj, cov khoom lag luam zoo nkauj, Cloumia, kom muaj ntau dua kev lag luam. Ommance, peb tau txais hloov kho cov khoom npe thiab nrhiav rau kev ua haujlwm zoo. Peb lub vev xaib - Site qhia cov ntaub ntawv thiab cov ntaub ntawv ua tiav thiab cov lus qhia tseeb txog peb cov ntaub ntawv muag khoom thiab cov tuam txhab. Txog kev lees paub, peb pab tswv yim pab pawg hauv Bulgaria yuav teb txhua yam kev nug thiab teeb meem tam sim ntawd. Lawv tab tom yuav ua rau lawv lub siab nyiam kom tau raws li cov neeg yuav khoom xav tau. Tsis tas li peb txhawb nqa cov kev xa tawm ntawm cov qauv dawb kiag li dawb. Kev mus ntsib ua lag luam rau peb txoj kev lag luam hauv Bulgaria thiab Hoobkas feem ntau txais tos rau txoj kev yeej - Kev sib tham ua ke. Vam tias yuav muaj kev txawj ntse ib lub tuam txhab zoo siab co - Kev ua haujlwm ua nrog koj.