Blackrock Microsystems CerePlex Direct - Safety Specifications; Hardware Specifications

Revision 7.00 / LB-0462 – CerePlex Direct Instructions for Use
6
Safety Specifications
Model Name
CerePlex Direct
Power Requirements
1
0
0
–
220 V
(
50
-
60 Hz
) ,
0.32
–
0.17
A
Serviceable Fuses
1/4” x 1 ¼”, 250 V, 2 Amps, Slow Blow
Mode of Operation Continuous
Input Protocol
Low-voltage differential signaling
Water
Ingress Protection
Ordinary equipment, not fluid resistant, IP20
Operating Environment 10° C to 40° C, 5 to 95% relative humidity (non-
condensing)
Storage Environment -20° C to 50° C, 5 to 100% relative humidity (non-
condensing)
Hardware Specifications
Model Name CerePlex Direct
Digital Signal Processing Adaptive line noise cancellation filter, 4
th
-order hi/lo
pass digital filtering for all channels. Separate filters
for simultaneous continuous and spike streams along
with online spike classification using time/amplitude
and/or template matching
Neural Signal Inputs
16, 32,
64, 96, 128, or
256 Channels, Depending on Model
Input Protocol Low-voltage differential signaling
Sampling Frequency 30 kHz maximum data acquisition rate, 50 MHz data
transfer
Experimental Analog Inputs Three ±5 V inputs for experiment or neural signal
processing
Analog to Digital Conversion
16
-
bit digital output, with 0.25 µV per bit resolution
Maximum Input Voltage Range
Up to ±5 V between any input and ground