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4G wireless Din-Rail DC cov ntaub ntawv logger Multi-channel Zog Meter SPM90M nrog RS485 txhawb MQTT HTTP raws tu qauv

DC Zog Meter

4G wireless Din-Rail DC cov ntaub ntawv logger Multi-channel Zog Meter SPM90M nrog RS485 txhawb MQTT HTTP raws tu qauv

4G wireless Din-Rail DC cov ntaub ntawv logger Multi-channel Zog Meter SPM90M nrog RS485 txhawb MQTT HTTP raws tu qauv

1. Real-time ntsuas 1 mus rau 4 circuit DC voltage, tam sim no, hwj chim, kWh

2. Dual-direction zog cov ntaub ntawv, multi-tariff zog cov ntaub ntawv

3. Ib qho DI, ib qho khoom siv mem tes

4. Ib qho RS485, MODBUS-RTU raws tu qauv

5. Kev xaiv dual RS485

6. Kev xaiv 4G (LTE) kev sib txuas lus wireless, MQTT, HTTP raws tu qauv

7. 35mm DIN rail txhim kho, txheem DIN ED5002

      Cov ntaub ntawv tseem ceeb

      SPM90M Kev Saib Xyuas / Tus Neeg Siv
      Tiv tauj peb

      Tau tshaj Software

      PiEMS System 1 vwd

      Smart PiEMS System

      Khoom Taw Qhia

      SPM90 Mux
      SPM90Mcv88
        Ua ke nrog RS485 chaw nres nkoj, Modbus-RTU kev sib txuas lus raws tu qauv, SPM90M ua kom yooj yim rau kev sib txuas hluav taws xob kev ntsuas hluav taws xob rau hauv Smart PiEMS lub zog tswj qhov system thiab Smart PiDMS faib kev tswj hwm qhov system.

      Specification

      Qhov tseeb Chav Kawm 1 Kev sib txuas lus 1 lossis 2RS485 chaw nres nkoj, MODBUS-RTU
      Hwj chim muab hluav taws xob DC48V, ntau yam: DC36V ~ 72V Chaw nyob: 1-247
      Hwj chim noj Baud tus nqi: 1200,2400,4800,9600,19200, 38400bps
      Rated Qhov hluav taws xob DC DC 48V, ntau yam: 2-1000V LTE Wireless LTE-FDD B1/B3/B5/B8 LTE-FDD B34/B38/B39/B40/B41
      Rated Tam sim no DC 12 ± 8mA ntawm chav sensor LoRa Wireless 470-510Mhz (tus qauv tsim)
      Pib Tam sim no 0.002 Ib Qhov Loj (L * W * H) 102*63 * 72.5 hli
      Digital Tswv yim Kev sib cuag ntub dej, DC 48V KuvP index IP20
      mem tes tso zis 1 channel, mem tes dav: 80ms Ib puag ncig Ua haujlwm kub: -25 ℃ ~ + 60 ℃ Max. Ua haujlwm kub: 40 ℃ - + 70 ℃
      mem tes Tsis tu ncua 1000 kWh/m²
      EMC Txuj Electrostatic Discharge Immunity Test RF Electromagnetic Field Immunity testing Electrical fast transient immunity test Surge immunity test Txhaj Tam sim no Immunity Test Electromagnetic emission limit Voltage sag and short-time interruption Immunity test IEC61000-4-2:2001 IEC61000-4-3:2002 IEC61000-4-4:2006 IEC61000-4-5:2005 IEC61000-4-6:2006 CISPR22:2006 Dhau
      Parameter Qhov tseeb Kev daws teeb meem Kev ntsuas ntau
      Qhov hluav taws xob 0.2% 0, 001v 10 ~ 1000V
      Tam sim no 0.2% 0.001 A 0-2000 A
      Hwj chim 0.5% 0,001 wb 0-2000 kW
      Zog Chav Kawm 0.5 0.001 kWh 0 ~ 99999999.999 kWh
      6579a8 wb6579f2 ib

      yees duab

      Muab cov khoom siv tes ua thiab kev lav phib xaub rau hauv cov khoom, Pilot Technology txuas ntxiv txhawb kev tsim kho cov txheej txheem, kev siv tshuab thiab cov ntaub ntawv xov xwm ntau lawm kom paub txog cov digital intelligentize ntau lawm.
      Xav paub ntau ntxiv los ntawm peb cov khoom siv video tshuaj xyuas.