Three-Channel
PE and ISOTRON® Rack-Mounted Signal Conditioner
The Endevco Model 433 is a three-channel, Piezoelectric
and ISOTRON signal conditioner that is designed for general
use in rack-mounted card with no channel to channel isolation.
The card is used with single-ended Piezoelectric (PE)
accelerometers, ISOTRON accelerometers and Remote Charge
Convertors (RCC). The unit provides an AC output voltage
proportional to the charge or AC voltage input.
The Model 433 has a default 10 KHz 4-pole Butterworth
Low Pass filter module that is computer selected on or
off. (Optional corner frequencies are available in steps
of 1, 2, 4, 6, or 8 Hz from 10 Hz to 80 kHz Endevco Model
31875-XXXX.)
The Model 433 three-channel card is designed to be used
with the Endevco Model 4990 19" rack. The Model 4990 rack
is remotely controlled via Ethernet or optional RS-232
interface and holds from one to 16 cards of the 400 series
amplifiers in any combination.
The 400 Series Amplifier card family consists of: Model
428 - Two-Channel Amplifier with Isolation; Model 482
- Eight-Channel Smart-Modal Amplifier card; Model 436
- Three-Channel Non-Isolated Bridge Amplifier card, and
Model 426 High-performance, Isolated Bridge Amplifier
Card.
Features:
• Three-Channel PE/ISOTRON signal conditioner
• User selectable low-pass Butterworth corners
• Gain range 0 to 1000
• 100 kHz bandwidth (-3dB corner)
• M1 option for velocity output and metric units
The Endevco Model 433 is a three-channel, Piezoelectric
and ISOTRON signal conditioner that is designed for general
use in rack-mounted card with no channel to channel isolation.
The card is used with single-ended Piezoelectric (PE)
accelerometers, ISOTRON accelerometers and Remote Charge
Convertors (RCC). The unit provides an AC output voltage
proportional to the charge or AC voltage input.
