Led Indicators; Chassis Management - Omnitron Systems iConverter 8245-11pt User Manual

Contact Closure Sensors
On models with the contact closure sensor feature, the chassis provides an optional
8-pin connector (4 contact sensors) on the back of the chassis that can be used to sense
the state of external alarm conditions. Each of the four sensor pins can detect if the
wired circuit is open or closed, or has high or low voltage from the external equipment.
A DIP-switch located on the back of the chassis enables or disables alarm reporting.
If no external equipment is connected to the 8-pin connector, it is important to disable
the alarm reporting by configuring each DIP-switch to the DISABLE position. See the
figure below for the location of the switch and terminal connector.
Rear view 1-Module Redundant Power Chassis
Contact Closure Connector and DIP-switches
Rear view 1-Module Redundant Power Chassis
Contact Closure and DIP-switch Details
NOTE: Internally, all signal return ("Rt") pins are connected.
The table describes the function of each DIP-switch.
Switch Position Function
1 Alarm 1 Disabled alarm reporting
2 Alarm 2 Disabled alarm reporting
3 Alarm 3 Disabled alarm reporting
4 Alarm 4 Disabled alarm reporting
DIP-switch Configuration
Down (Default) Up
Enabled alarm reporting
(SNMP)
Enabled alarm reporting
(SNMP)
Enabled alarm reporting
(SNMP)
Enabled alarm reporting
(SNMP)
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The 8-pin connector has the following pin configuration:
Pin # Description
1 Sensor 1 "+"
2 Signal Return "RT"
3 Sensor 2 "+"
4 Signal Return "RT"
Sensor 3 "+"
Signal Return "RT"
Sensor 4 "+"
Signal Return "RT"
Contact Closure Sensors Pinout Configuration

LED Indicators

The following table details the LED status indicators:
LED Function
Color OFF State
"Legend"
Power
Green No power on PS1
"PWR1"
Port A Link Activity
Green Port not linked
"Lnk/Act"
Port A Speed If Port A "Lnk/Act" is ON,
Green
"10/100" linked at 10M
Power
Green No power on PS2
"PWR2"
Port B Link Activity
Green Port not linked
"Lnk/Act"
Port B Speed If Port B "Lnk/Act" is ON,
Green
"10/100" linked at 10M

Chassis Management

The 1-Module Redundant Power chassis features configurable options and
status information depending on the model. Configurable parameters and
status information is only available through the serial console port on the
installed iConverter Management Module (such as 10/100M2 and GXTM2).
The available options are:
•
Contact Closure Alarm notification - Enable/disable (physical DIP-switches)
•
Port A/B Control - RJ-45 auto-negotiation, 10/100 and Full/Half-Duplex
•
Pause Control - Enable/disable
•
Port Access Control - Enable/disable
•
Power Supply 1/2 - Voltage, current and temperature
Closed Open
No Alarm Alarm
- -
No Alarm Alarm
- -
No Alarm Alarm
- -
No Alarm Alarm
- -
ON/Blinking State
ON: Power applied to PS1
ON: Port linked at 10 or 100M
Blinking: Data activity
ON: Port linked at 100M
ON: Power applied to PS2
ON: Port linked at 10 or 100M
Blinking: Data activity
ON: Port linked at 100M
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