NA3 digital meter with bargraph.

帶有條形圖的NA3數(shù)字式儀表。

產品資料：

na3

Features

? Universal input for the measurement of d.c. current, d.c. voltage and temperature
? 3 or 7-colour bargraph
? Programming of bargraph colour depending on the measured quantity value
? Signalling of set alarm value over flow
? Storage of measured signal in programmed time segments (750 samples)
? Current or voltage analog output
? Communication in SCADA systems (RS485/Modbus interface RTU and ASCII)

特性

?對直流、直流電壓和溫度的測量通用輸入。

?3或7色條形圖。

?根據(jù)測量的數(shù)量值編程的條形圖顏色。

?在流量上設置報警值的信號。

?在編程時間段存儲測量信號(750個樣本)

?電流或電壓模擬輸出。

?SCADA系統(tǒng)通信(RS485/Modbus接口RTU和ASCII)