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AC
VOLTAGE/CURRENT SIGNAL CONDITIONERS - DIN Rail Mount
The DRX-ACV
and DRX-ACC accept ac voltage and ac current respectively and
provide a digital RS-485 communication link. The DRN-ACC and DRX-ACC
can accept ac currents from 0-10 mA to 0-5 A ac. The DRX-ACV and DRN-ACV
can accept AC voltages from 0-400 mV to 0-400 Vac.
The output of DRN-ACC and DRN-ACV can be user set for 0-10 V, 4-20 mA or 0-20 mA. Input scaling and configuration of other operating parameters is accomplished by connecting to a standard RS232 port of a personal computer and using the DRN-CONFIG, Windows-based setup software. Once configured the settings may be stored in non-volatile memory and the unit disconnected from the PC. The DRX-ACC and DRX-ACV are digital signal conditioners which communicate over an RS-485 communication link. Up to 32 modules may be connected to a single RS-485 port stretching up to 4,000 ft. Through the use of RS-485 repeaters, additional modules may be used and further transmission distances are achievable. SPECIFICATIONS Accuracy at 25░C: ▒0.2% FS Resolution: 10 to 14 bit Power Consumption: 2.4 W; 100 mA @ 24 Vdc MODEL DRX-ACV/DRN-ACV Input Ranges: 0 to 400 mV to 0 to 400 Vac full scale Interface: RS-485; RJ-12 or screw terminal connector MODEL DRX-ACC/DRN-ACC Input Ranges: 0 to 10 mA to 0 to 5 A ac full scale DRX Output: 2-wire (half duplex) RS-485 DRN Output: 0 to 10V @ 10 mA max; 0 to 20 mA or 4 to 20 mA To Order (Specify Model No.) Prices Shown in U.S. Dollars
Ordering Example: DRX-ACV digital signal conditioner with RS-485 output for ac voltage inputs ($270), plus DRN-PS-750 power supply, 115 Vac input, 24 Vdc output @ 750 mA ($130), $270 + 130 = $400. ACCESSORIES
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Software Selectable Input Ranges
