Mounting Instruction MACH104
Release 07 07/2014
9
1
Description
1.1
Display elements
After the working voltage is set up, the software starts and initializes itself.
Afterwards, the device performs a self-test. During this process, various
LEDs light up.
The process takes around 15 seconds.
Figure 1: MACH104 Display elements
1 - Device status display elements
2 - Port status display elements
1.1.1
Device state
These LEDs provide information about conditions which affect the operation
of the whole device.
The following table applies to the stated device variants only:
MACH104-20TX-FR...
The following table applies to the stated device variants only:
MACH104-20TX-F...
MACH104-20TX-F-4PoE...
LED
Display
Color
Activity
Meaning
P
Working
voltage
Green
Lights up
The working voltages 1
and
2 are on.
Yellow
Lights up
The working voltages 1
or
2 are on.
None
The supply voltages 1
and
2 are too low.
V.24
USB
Aufkleber MAC-Adresse
P
FAULT
FAULT
Sb
RM
5
6
7
8
1
3
2
4
9
11
10
12
13
15
14
16
17
19
18
20
21
23
22
24
MACH104-20TX-F
7
5
1 3
9 11
13 15
17 19
21 23
8
6
2 4
10 12
14 16
18 20
22 24
2
1
FAULT
RM
Sb
P
Summary of Contents for 942003002
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