Hirschmann MACH 1020, User Manual

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46
Installation MACH1000
Release 02 03/2013
Figure 21: Display elements of MACH 1000, device variants with ports on the front
1 - Device status display elements
2 - Port status display elements
Figure 22: Display elements of MACH 1000, device variants with ports on the back
1 - Device status display elements
2 - Port status display elements for up to 4 Gigabit Ethernet ports and
up to 20 Fast Ethernet ports
3 - Diagnosis port with display element

Device state
These LEDs provide information about conditions which affect the
operation of the whole device.
The following table applies only to device variants with 2 power supply
units:
The following table applies only to device variants with one power supply
unit:
LED Display Color Activity Meaning
P Power
supply Green Lights up The supply voltages 1 and 2 are on.
Yellow Lights up The supply voltages 1 or 2 are on.
None The supply voltages 1 and 2 are too low.
LED Display Color Activity Meaning
P Power
supply Green Lights up The supply voltage is on.
None The supply voltage is too low.
USB V.24
MACH 1000
P StandBy RM
FAULT
R1 R2
1
2
P
StandBy RM
FAULT
R1 R2
ETHERNET Service Port
1
3
5 7
9 11 13 15 17 19 21 23
2 4 6 8 10 12 14 16 18 20 22 24
2 1 3