Produktbild Ar 12pa

IEPE Amplifier Unit

 

AR-12PA8A is an IEPE Amplifier Unit for HR-12 PC card data recorder.

 

AR-12PA8A IEPE Amplifier Unit - Specification

 

 

No. of Input Channels 8 for IEPE (CH1 to 8), 4 for DC (CH9 to 12)
Input Method

IEPE Section: Unbalanced voltage input
(100 k ohm input impedance)
DC Section: Unbalanced voltage inputs (500 ohm input impedance)

Sensor Power Supply (IEPE) 24 V, 500 micro A, 3 mA, 5 mA
Range IEPE Section: High range +/- 0.2/0.5/1/2/5 V, Low range +/- 4/10/20/40/100 mV (Switch between High or Low range at Ch1 to 4 or Ch5 to 8 at a time) DC Section: +/-5 V
Low Pass Filter

20, 50, 100, 200, 500, 1k, 2k, Pass
- 48 dB/Oct Butterworth

Frequency Bandwidth IEPE Section: 1 to 10 kHz -3 dB
DC Section: 0 to 10 kHz -3 dB
1 to 20 kHz -3 dB
Output +/- 5 V
Interface RS-232C 9600 bps fixed
Power Supply and
Consumption
10 to 15 V DC
Approx. 5 W
External Dimensions 135W x 28H x 85D mm
Mass Approx. 400 g
Operating Temperature -10 to 50 degree C without condensing
Shock and Vibration Proof 100 G 5 msec, 10 G 30 to 200Hz