SGA美国interface变送器Model SGA AC/DC Powered
Signal Conditioner
• User selectable analog output &plu***n;10V, &plu***n;5V,
0-10V, 0-5V, 0-20 mA, 4-20 mA
• 110 VAC, 220 VAC OR 18-24 VDC power
• Switch selectable filtering 1 Hz to 5 kHz
• Single channel powers up to 4 transducers
• Selectable full scale input range 0.06 to 30 mV/V
• Switch selectable offset &plu***n;70% FS
• Sealed ABS enclosure
POWER
AC ............................................110 VAC 60 Hz
or 220 VAC 50 Hz
DC ............................................18-24 VDC
EXCITATION
Voltage ....................................10 VDC &plu***n;5%
Current ....................................118 mA
PERFORMANCE
Output ......................................&plu***n;10V, &plu***n;5V Bipolar
0-5V, 0-10V Unipolar
0-20 mA, 4-20 mA Unipolar
Input Range ..............................&plu***n;0.06 to &plu***n;30 mV/V
Switch selectable
Max Bandwidth ........................6 kHz
Filter ........................................1 Hz to 5 kHz
Switch selectable
Offset........................................&plu***n;70% FS
Course and fine adjust
Nonlinearity ..............................0.03% FS
Span Temp. Coefficient ............0.004%/°F Max
Zero Temp. Coefficient ..............0.5 μV/°F Max
ENVIRONMENTAL
Operating Temp. ......................+32°F to +122°F
Dimensi*** ..............................6.3 in X 3.1 in X 2.2 in
Enclosure ................................Sealed ABS case,
Compression cable seals
AC Power Cor(PWRCRD-SGA-110)