ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Technical Specifications
Case: Techno- polymer IP54
Power supply:
90...264 Vac
12/24 Vac/dc
Installation:
Separate:max 100m
Signals I/O
Analogue output 4-20mA: Yes
Pulse output: Yes
Hart protocol*: Yes
Programmable digital output: Yes
Active frequency digital output 0-10 kHz: Yes
Serial Communication
IrCOM interface: Yes
RS 485 - MODBUS RTU: Yes
Display:Graphic LCD display 128x64 pixels, 50x25mm visual area, backlit white colour
Programming:With push buttons on board of converter, by IrCOM interface or via RS485 and MODBUS RTU
Process Data logger: 4 MB flash memory, 200,000 lines of data
Overall:
Temperature
Ambient: -20 ... +60 C° (-4 ... +140 F)
Media -25 ... 80 C° (-13 ... +176 F)
Storage -40 ... +70 C° (-22 ... +158 F)
Flow units: ml, cl, dl, l, dal, hl, m3 , in3, ft3, gal, USgal, bbl, oz + Custom value
Add on modules :GSM/GPRS Euromag Module Pressure (1) and temperature (2)
Totalizers: 5 (2 positive, 2 negative, 1 NET)
Alarms and status: Status icon displayed and alarm logged in the datalogger
Self-diagnostic: Alarms available:
• excitation failure
• empty pipe on the 4th electrode
• high temperature
• pulse overlapped
• measurement error
