ACR SmartReader Plus 7 (Typical)

NOTE: For more information on ACR SmartReader Plus models, click here

Recording process signals is easy and convenient with the SmartReader Plus 7. With seven input channels it is ideal for monitoring (through commercially available transducers) a wide variety of measurement parameters. All process signals can be displayed in their own engineering units using the simple equation editor in ACR's TrendReader Standard.

Specifications:

Optional Input Ranges:	All external channels 0 to 2.5 volts, 0 to 5 volts, 0 to 10 volts, or 0 to 25mA
Accuracy:	+/- 0.5% of full scale
Memory Size:	32 KB, 128 KB and 1.5 MB
No. of Channels:	Eight (One internal thermistor and 7 analog inputs)
Transducer Restrictions:	The use of a single power supply is recommended to avoid ground loops or use loop isolators
Overload Protection:	Voltage channels: +/-40 volts and Current channels: +/-70mA (reverse polarity protected)
Input Type:	0 to 2.5 volts DC channel 0 to 5.0 volts DC (2 channels) 0 to 10.0 volts DC channel 0 to 200 millivolts DC channel 0 to 25 milliamps DC (2 channels)
Input Impedance:	Greater than 1M ohm Greater than 1M ohm Greater than 1M ohm Greater than 1M ohm 20 ohms
Industry:	Process Control, Process Signals, Commercial, Industrial, Production Characteristics Monitoring