9
3.3
NeXus-4 views
Front View
Description
GND
Patient Ground input
DUAL BIPOLAR INPUT
(A&B)
Input for dual bipolar input. Two bipolar pairs can be
connected to this input.
C & D
Auxiliary input for (active) sensors. A list of compatible
sensors can be found on the website:
www.mindmedia.com
3.4
User interface
On/Off Button
The device will switch on when the On/Off button is pressed shortly. When the device is
transmitting data (via optical fiber or Bluetooth), the On/Off button acts as a Marker button. This
will result in a signal in the digital channel of the product. In this case, the device will not shut down.
Status LED
The table below states all possible states of the LED indicators of the device
LED Indicator
Meaning
Description
OFF
System off
The LED indicator does not show LED. The device is off.
ORANGE
Startup
At startup the LED lights up orange for about 2-3 seconds.
If LED does not turn green, replace batteries or contact Mind
Media support, there may be a defect.
GREEN
Idle, running
LED lights up green when it is transmitting data or ready to
be used.
ORANGE BLINKING
(~2x per seconds)
Recording
error
A recording error occurred
ORANGE/GREEN
BLINKING
(~1x per second)
Battery low
Battery is running low.
