รายละเอียดสินค้า : 

Displayed parameters: Measurement values of Turbidity - Configuration Menu - Temperature value

Display: Back lighted - 2 lines of 16 alphanumerical characters ; 9,2 mm highIndication: LED alarms status
Configuration: 8 push buttons keyboard on front face - Keyword protected

Units:
NTU, FAU, mg/L, g/L, FNU 
ScaleSet up from 0.001 to 9999, adjustable decimal point 

Turbidity measurement: input 0/4-20 mA
Temperature: input for a 3 wires Pt 100 Ω/0°C 

Relay outputs:
4 closing contacts (Silver alloy), voltage free
3 programmable independent thresholds - with adjustable hysteresis 0…100% - and adjustable timer from 0 to 9999 sec
1 Output relay (S4) as a common alarm for:- open loop- Pt 100 Ω dysfunction 

Contact: Switching capacity 250 V / 3A AC, 30 V / 3A DC, minimum 100 mA / 5 V DC
Measurement output: 0/4-20 mA (maxi 600 Ω) proportional to measurement, galvanic insulated

Temperature output: 0/4-20 mA (max 600 Ω), scaling 0…100°C, galvanic insulated
Main power supply: 230 V AC / 50-60 Hz [other on request] - Consumption 10 VA

Models:
Panel mounting, front IP65, 72 x 144 mm, connections on screw terminal IP40Idem DIN Rail mounting, only for blind monitor, IP40 Wall mounting, IP65, cable glands, connections on screw terminal

OPTION (RS 422 + Logger)

Communication: RS422 output, J-BUS link, binary slave mode, 2400 to 9600 bauds

Data Logger: Cycle average measurement record, with a programmable period, 150000 records on MMC(multimedia card) / External driver necessary for reading

ต้องการข้อมูลเพิ่มเติมกรุณาติดต่อ