1. Hanga-i roto i te mahi teitei, iti mana microcontroller;
2. Nga ahuatanga o te taha;
2.1.Tautokohia te 4-20mA me te 0-5V / 10v e rua kua hoatu;
2.2.E rua nga whakauru whakawhiti;
2.3.Te whānuitanga o te ngaohiko koropiko tuatahi (AC110--440V);
3. He otinga whakamahana pai, penei te rahi, te taumaha marama;
4. Mahi whakaoho Practical;
4.1.Rahunga wahanga;
4.2.Te werawera;
4.3 Te tere tere;
4.4.Wehenga uta;
5. Kotahi te whakaputa rere, 3A AC250V, 3A DC30V;
6. Ki te whakahaere i te mana pokapū korero RS485;
Tūemi | Whakatakotoranga |
Tuku hiko | Te mana matua: AC260--440v, mana whakahaere: AC160-240v |
auau kaha | 45-65Hz |
Kua whakatauhia o naianei | 25a---320a |
Te huarahi whakamatao | Te whakamataonga tahi |
Parenga | Ka ngaro te wahanga, te naianei, te wera, te taumaha, te ngaro o te uta |
Tāuru tairitenga | E rua nga urunga tairitenga, 0-10v/4-20ma/0-20ma |
Whakauru mamati | E rua nga whakaurunga mamati |
Putanga Rere | Kotahi te putanga rei |
Whakawhitiwhiti | Whakawhitiwhiti Modbus |
Aratau keu | Keu keu te wahanga, te keu kore-whakawhiti |
Tika | ±1% |
Te pumau | ±0.2% |
Tikanga Taiao | Kei raro i te 2000m.Whakanuia te mana tere ina neke ake i te 2000m te teitei.Te Mahana Ambient: -25+45°C Haumākū Ambient: 95%(20°C±5°C) Wiri<0.5G |