Digital Universal Input Signal Converter | DPT02

Description Digital Universal Input Signal Converter | DPT02 Specification Display Display readout 3 Digits (-199 … 999) Decimal point 0 … 2 Place, button Screen Highlight red LED (7-Segment) Digit height 7.6 mm Accuracy 0.2%F.S.±1 digital Sampling time 4 cycle / sec Response time adjustment range 0.5 … 60 sec Parameter setting mode Button Input Voltage 0 … 10 V / 2 … 10 V / 0 … 1 V / 0 … 5 V / 0.2 … 1 V / 1 … 5 V Current 0 … 20 mA / 4 … 20 mA Output Voltage 0 … 1 V / 0.2 … 1 V / 0 … 5 V / 1 … 5 V / 0 … 10 V / 2 … 10 V / 1 … 0 V / 1 … 0.2 V / 5 … 0 V / 5 … 1 V / 10 … 0 V / 10 … 2 V Current 0 … 20 mA / 4 … 20 mA / 20 … 0 mA / 20 … 4 mA Output signal Analogue output, Relay, RS-485 Load resistance Current： RL＜500 Ω Voltage：≧10 KΩ Analog output resolution 16 bit Signal error detection Yes Relays Alarm hysteresis Display value or 0 … 100% ON and OFF delay 0 … 3600 sec Output signal error detection Yes Relay actuation direction Upper limit： HI, AL / Lower limit： LO, AL Relay capacity Max current：6 A Max voltage： AC 277 C / DC 30 V Max power：1500 VA / 180 W Communication Protocol RS-485 Modbus RTU, master or slave RS-485 baud rate 9600, 19200, 38400, 57600, 115200 bps Environment Operating environment -10 … 60°C；0 … 95% (Non-condensing) Storage environment -25 … 70°C Electrical Power supply / Voltage AC 85 … 253 V Auxiliary power DC 16 … 25 V / 23 mA Insulation voltage endurance 2 KVac / 1 min Parameter memory type Flash Dissipated power 5 W Isolation Power supply / Analog input / Analog output / RS-485 Protect IP rating IP20 Electric protection ■ Polarity protection ■ Over-voltage Certification Certification CE Material Housing ABS fire-proof class (UL94V-0) Dimensions(HxWxD) 99.5×25.5×104.2 mm Weight About 158 g *Please make sure the product and the device which connects with RS-485 are on common ground, to avoid damaging the product. Digital Universal Input Signal Converter | DPT02