64-Channel Grounding Unit
GND64
IN
from electrodes
16 9
1
2
3
4
6
5
8
7
9
10
59
60
61
62
63
64
65
66
67
68
32 25
48 41
64 57
81
24 17
40 33
56 49
1
2
3
4
6
5
8
7
9
10
59
60
61
62
63
64
65
66
67
68
Use and Operation
Electrodes wear out after repeated use or over a longer time of use.
The noise produced by electrodes in a bad condition can interfere with
the signals of electrodes nearby.
OUT
to amplifier
To silence the defective electrodes, you can remove them from your input
signal with the 64-channel grounding unit. The channels are lead through
the GND64; single channels can be picked and switched off. The pin
assignment is not affected. The amplifier inputs not in use are grounded.
Do not mismatch the input and output sockets, otherwise the GND64
does not work.
In the figure above, all channels are in a switched on state. To switch off
a channel, move the respective slider up with your finger tip or with a pin.
Multi Channel Systems
MCS GmbH
Aspenhaustrasse 21
72770 Reutlingen
Germany
Fon +49-7121-9 09 25Fax
+49-7121-9 09 25-11
info@multichannelsystems.com
www.multichannelsystems.com
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© 2011 Multi Channel System MCS GmbH
Product information is subject to change
without notice.