Depan | Tentang Kami | Produk | Download | Data Teknis | Hubungi Kami
Lokasi : ALIA >> Produk >> Signal Converter >>AST420 Series
Elektromagnetik Flow Meter
Ultrasonik Flow Meter
Variable Area Flow Meter
Vortek Flow Meter
Smart Differential Pressure Transmitter
Paperless Recorder
Smart Target Flow Meter
Multi-Function Calibrator
Instrumentasi Lain
Positive Displacement Flowmeter
Coriolis Mass Flow Meter
Relative Humidity Transmitter
Flow Computer
Ultrasonik Open Channel Flow Meter
Smart Temperature Transmitter
Ultrasonik Level Transmitter
Smart Transmitter for DP Flowmeter
Pressure Transmitter
Signal Converter
Water Meter
Thermal Mass Flowmeter
ATF2000 Series
ATF2000 Series therm...
AWF400 Series
The AWF400 Series is...
AST420 Series
The AST420 Series Si...
AMC2200 Series
The ALIAMAG AMC2200 ...
AUF770 Series
The AUF770 Series sa...
PDF Reader
Produk // Signal Converter  
AST420 Series

The AST420 Series Signal Converter is a device facilitates the conversion between analog signal an radio signal. It aims to convert 4-20 mA analog signal into radio signal to transmit the analog signal remotely without cable, which is widely used in the occasion of transmitting analog signals over long distances. The wireless communication distance is up to 600 meters, saving a lot of cables. It also isolates the power supply of the signal collection end and the control end of the device to improve the security.

 Used in pairs, one for the transmitter and one for the receiver  
 One device can transmit two analog signals, signal type 4-20 mA  
 The distance can reach 600 meters and penetrate 3-4 walls indoors  
 With waterproof case, can be used outdoors  
 With ISM433M frequency band communication  
 The transmitter can transmit the analog signal through the ratio while converting the signal to the analog output  
 It has 64 independent channels and can run up to 64 pairs of converters and transmit up to 128 analog signals at the same time


Power Supply: Resolution:
12-30 VDC 0.01 mA
Power Consumption: Accuracy:
0.5W (Average Power Consumption) +/-0.5% FS
Analog Input Signal: Input Impedance:
4-20 mA 120
Analog Output Signal: Output Load:
4-20 mA Rohm=(VDC-12) * 50
Transmission Range: Data Update:
<=600 meters (Indoor: penetrate 3-4 walls) <=0.5 s
Communication Mode: Cable Entry:
ISM433M Frequency Band Communication  PG9 (Power cable and signal cable)
Operating Temperature: PG7 (433M Sucker antenna)
-20~+60 oC Standard Package:
Protection Class: Transmitter + Antenna * 1 set
IP67 Receiver + Antenna * 1 set
Semua Produk
Dec. 2019 ALIA released n...
Dec. 2019 ALIA released ...
Oct. 2019 ALIA released n...
July 2019 APP300 ALIA Pre...
July 2019 ALIA released n...
AUF200 Series
AMF100 Series
AUT8500 Series
ACA60 Series
AUF750 Series
ADP9000L Series
AMF900 Series
ADP9000 Series
WWW.ALIA-INC.COM Tentang Kami  |  ALIA Produk  |  Hubungi Kami Copyright (C) 2007 ALIA-INC.COM All Rights Reserved.