RS485 Display Indicator

उत्पादन वर्णन

ï TECHNICAL SPECIFICATION

Display & Functions

ï LED: Numeric: 5 digits, 0.8ï(20.0mm)H red high-brightness LEDRS 485 communication: 1 square orange LED 

ï Display range: -1999929999; 

ï RS 485 Communication(option) 

ï Protocol: Modbus RTU mode 

ï Baud rate: 1200/2400/4800/9600/19200/38400 programmable 

ï Data bits: 8 bits 

ï Parity: Even, odd or none (with 1 or 2 stop bit) programmable

ï Address: 1 255 programmable

ï Remote display: to show the value from RS485 command of master 

ï Distance: 1200M 

ï Terminate resistor: 150ï at last unit 

Electrical Safety 

ï Dielectric strength: AC 2.0 KV for 1 min, Between Power / Input / Output / Case 

ï Insulation resistance: ï100M ohm at 500Vdc, Between Power / Input / Output 

ï Isolation: Between Power / Input / RS485 

ï EMC: EN 55011:2002; EN 61326:2003 

ï Safety(LVD): EN 61010-1:2001

Environmental 

ï Operating temp.: 060 ËšCOperating 

ï humidity: 2095 %RH, Non-condensing 

ï Temp. coefficient: ï100 PPM/ËšC  

ï Storage temp.: -1070 ËšC  

ï Enclosure: Front panel: IEC 529 (IP52); 

ï Housing: IP20

Mechanical 

ï Dimensions: 96mm(W) x 48mm(H) x 72mm(D) 

ï Panel cutout: 92mm(W) x 44mm(H) 

ï Case materiel: ABS fire-resistance (UL 94V-0) 

ï Mounting: Panel flush mounting 

ï Terminal block: Plastic NYLON 66 (UL 94V-0)10A 300Vac, M2.6, 1.32.0mm2(1622AWG) 

ï Weight: 350g

Power 

ï Power supply: AC115/230V,50/60Hz;

ï Excitation supply: DC24V/30mA maximum in standard 

ï Back up memory: By EEPROM