User Manual: NEO System
46
Rev.0.3
The end of line device (also called EOL) provides greater accuracy in monitoring speaker lines.
If no end of line devices are to be installed, it must be disabled by the configuration application.
EOL devices improve the detection of loudspeaker lines in open circuit, but cannot detect where
it has occurred.
The EOL device has two connectors, one for connection to speaker lines in orange and another
one in green for connections to 'End of line inputs' or to another EOL devices.
The connection is made via 2-pin sockets and pitch 5.08 mm (supplied with the kit). The range
of cable sizes for each pole of this connector is: 0.5
→
2.5mm
2
(22
→
12 AWG).
Indicator
Description
Type
Signals
Activation
Orange
Speaker lines
connection
Input
AB
19KHz pilot tone
Green
Connection to
EOL inputs
Output
CD
Voltage-free
contact closure
between C and D
(NC)
Table 21 - Connection of the EOL
NOTE: Do not connect the EOL device to the secondary side of a volume controller. This can
cause the device to fail to work properly.
Technical Specifications
Model
EOL
Indicator
Activity (red color)
Input
Input for 100V PA lines, max consumption
15mA, input for 100V PA lines, max
consumption 15mA, 2 Euroblock Pin (orange
color)
Output
Isolated contact closure output, NC, Max 60V
DC 130 mA, 2 Euroblock Pin (Green color)
Design
ABS, Black RAL9005
Weight
29 gr / 1oz
Dimensions (A x H x P)
66,3mm x 20mm x 50mm / 2,61in x 0,79in x
1,97in
Accessories
Male Euroblock connectors
Table 22 - EoL Technical Specification
Views
(Measurements in mm)