Gossen Metrawatt SMARTCONTROL LON ເຄື່ອງບັນທຶກຂໍ້ມູນພະລັງງານ (24 V DC; LON)
Designation
Auxiliary voltage 24 V DC, Ethernet crossover cable, screwdriver, wire mounting tool, installation instructions, manual and SMARTCONTROL manager on CD; with LON interface module
Memory capacity: 2 MB flash ring buffer (expandable with 4 GB microSD card)
Mains power: 12 ... 24 V DC (Power consumption: approx. 3.5 W)
Operating conditions: 5 ... 50 °C, no condensation
Housing material: Steel sheet metal (226 x 210 x 70 mm)
Protection: IP 20
LON Interface: 1 (FTT-10, twisted 2-wire conductor, 78 kbps)
Analog Inputs: 8 (0...20 mA or 0...10 V)
Digital Inputs: 8 (active or passive)
Temperature Inputs: 8 (for PT1000 sensors)
Switching Outputs: 2 semiconductor relays
Interfaces: Ethernet, RS232, RS485, LON
Analog Accuracy: typical ±0.05 V
Temperature Accuracy: Better than ±0.5° C
Digital Input Pulse Sequence: At least 10 ms / 10 ms (0/1)
RTC Battery: CR 2032 3 V (Replacement every 5 years)
Programming: Graphic programming using function blocks (SMARTCONTROL manager)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ