DC Energy Meter

4G uea ʻole Din-Rail DC mea hoʻopaʻa ʻike ʻikepili Multi-channel Energy Meter SPM90M me RS485 kākoʻo MQTT HTTP protocol

1. Ana i ka manawa maoli 1 a 4 kaapuni DC voli, i keia manawa, mana , kWh

2. 'Ikepili ikehu 'ao'ao 'elua, 'ikepili ikehu lehulehu

3. Hoʻokahi DI, hoʻokahi puka pulse

4. Hoʻokahi RS485, MODBUS-RTU protocol

5. Koho ʻelua RS485

6. Kākoʻo kelepona 4G (LTE) koho, MQTT, HTTP protocol

7. 35mm DIN rail hoʻokomo, maʻamau DIN ED5002

Nā Palapala Nui

SPM90M Mālama/mea hoʻohana

Kāhea iā mā˚ou

lako polokalamu kūpono

Pūnaehana PiEMS akamai

Hoʻolauna Huahana

Hoʻohui ʻia me ke awa RS485, Modbus-RTU kaʻina kamaʻilio, SPM90M e maʻalahi e hoʻohui i nā ana hoʻohele uila i loko o ka ʻōnaehana hoʻokele ikehu PiEMS Smart a me ka ʻōnaehana hoʻokele hāʻawi Smart PiDMS.

Hōʻike

Ka pololei	Papa 1		Kūkākūkā		1 a i ʻole 2RS485 awa, MODBUS-RTU
Ka mana lako uila uila	DC48V, laulā: DC36V~72V				Helu helu:1~247
Ka mana ʻai					Ka nui o ka baud:1200,2400,4800,9600,19200, 38400bps
Heluhelu ʻia Voltage DC	DC 48V, ka laulā: 2-1000V		LTE Waea		LTE-FDD B1/B3/B5/B8 LTE-FDD B34/B38/B39/B40/B41
Heluhelu ʻia ʻO kēia manawa DC	12±8mA ma o ka hale ʻike		LoRa Waea		470-510Mhz (hoʻohālike i hana ʻia)
E hoomaka ana ʻO kēia manawa	0.002 paona		*Anana (LWH*)		1026372.5mm
Kikohoʻe Hookomo	Pili pulu, DC 48V		IP index		IP20
Pulse hoʻopuka	1 auwai, laula puʻupuʻu: 80ms		Kaiapuni		Ka mahana hana:-25° ℃~+ 60 ℃ Max.Ka mahana hana: 40° ℃-+ 70 ℃
Pulse mau	1000imp/kWh

EMC Kūlana	Electrostatic Discharge Immunity Test RF Electromagnetic Field Immunity ho'āʻo uila wikiwiki transient immunity hoʻāʻo ʻo Surge immunity hoʻāʻo i hoʻopaʻa ʻia i kēia manawa Ka hoʻāʻo pale ʻana i kēia manawa Electromagnetic emission palena ʻo Voltage sag a me ka manawa pōkole ke hoʻāʻo ʻana i ka palekana.			IEC61000-4-2:2001 IEC61000-4-3:2002 IEC61000-4-4:2006 IEC61000-4-5:2005 IEC61000-4-6:2006 CISPR22:2006 Ua hala
ʻĀpana	Ka pololei	Olelo Hooholo	Ana Ana
Voltage	0.2%	0.001V	10~1000V
ʻO kēia manawa	0.2%	0.001A	0~2000A
Ka mana	0.5%	0.001W	0~2000kW
ikehu	Papa 0.5	0.001kWh	0~99999999.999 kWh

wikiō

Hoʻohui i ka hana a me ke kuleana i loko o nā huahana, hoʻomau ʻo Pilot Technology i ka hoʻolaha ʻana i ke kūkulu ʻana i nā laina hana maʻamau, automated a me ka ʻike e ʻike ai i ka naʻauao kikohoʻe o ka hana.

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