Hirschmann MAR1042 - 1.5.1 Device State LED Indicators

Installation MACH 1040
Release 04 10/2015
25
Figure 6: Display elements for MAR1140 and MAR1142
Front of device:
1 - Device status display elements
2 - Port status display elements for 16 Gigabit Ethernet ports
3 - Diagnosis port with display element
Back of device:
4 - Device status display elements
5 - Port status display elements
1.5.1 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 Supply
voltage
Green Lights up Supply voltages 1 and 2 are on
Yellow Lights up Supply voltage 1 or 2 is on
None The supply voltages 1 and 2 are too low.
LED Display Color Activity Meaning
P Supply
voltage
Green Lights up Supply voltage is on
None Supply voltage is too low
Aufkleber MAC-Adresse
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
V.24USB
P
FAULT
Sb R1
R2
RM
MAR1140
P
FAULT
RM Stand by
R1 R2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ETHERNET Service Port
P1
P2
R1
Relay
R2
Relay
1 2 3
4
55 5 5
P
FAULT
RM Stand by
R1 R2
FAULT
Sb R1
R2
RM
P
MAR1040, MAR1042, MAR1140, MAR1142MAR1140, MAR1142