8
Description of functions, option 1
5.1
Supply
•
The 12 V supply, which is protected against polarity reversal, comes from the
soundguide EK598.
•
Clamp the cores together as per the numbering.
5.2
Tactile signalling device
•
The tactile signalling device (vibrator) is actuated by the soundguide EK598.
•
Clamp the cores together as per the colour coding.
Designation
Core
Tactile signalling device
9
Tactile signalling device
1
5.3
Visual feedback
•
The acknowledgement LED is directly actuated by the traffic light controller and can
be operated with any nominal voltage (universal voltage).
Designation
Core
Minimum
Maximum
Unit
Visual feedback
5
Visual feedback
4
Voltage
20
264
volts
Input power
0.5
watts
Nominal voltages
24 V DC | 40 V AC | 110 V AC | 230 V AC
Frequency range
44
– 64 Hz
Designation
Core
Supply
Supply
15
16
Summary of Contents for basic plus EK523
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