Gossen Metrawatt SMARTCONTROL ເຄື່ອງບັນທຶກຂໍ້ມູນພະລັງງານ (24 V DC)
Designation
Standard version, auxiliary voltage 24 V DC, Ethernet
crossover cable, screwdriver, wire mounting tool,
installation instructions, manual and SMARTCONTROL manager on CD
Memory capacity: 2 MB flash ring buffer (expandable with 4 GB microSD card)
Mains power: 12 ... 24 V DC (Power consumption: Basic PCB < 2.5 W)
Operating conditions: 5 ... 50 °C, no condensation
Housing material: Steel sheet metal (Dimensions: 226 x 210 x 70 mm)
Protection: IP 20
Weight: 1.5 kg
Analog Inputs: 8 (A0 ... A7), 0...20 mA or 0...10 V (12 bit resolution)
Digital Inputs: 8 (IS0 ... IS7), active or passive (selectable via jumper JP2)
Temperature Inputs: 8 (T0 ... T7) for PT1000 sensors (2-wire connection)
Switching Outputs: 2 semiconductor relays (max. 40 V=/~, max. 1 A)
Interfaces: Ethernet (10/100 Mbit), RS232 (M-Bus), RS485 (Modbus), RS232 (Field 1, Field 2)
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)
Internal Data Buffer: 2 MB flash ring-buffer (Cyclical storage)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ