2.3.2 Mounting The Device To A Panel; Connecting The Failsafe Alarm Relay - Siemens SIMATIC NET RUGGEDCOM RX1511 Installation Manual

Installing the Device
2.3.2 Mounting the Device to a Panel
2.3.2 Mounting the Device to a Panel
For panel installations, the RUGGEDCOM RX1511 can be equipped with panel/DIN rail
adapters pre-installed on each side of the chassis. The adapters allow the device to
be attached to a panel using screws.
To mount the device to a panel, do the following:
1.
2.
3.
2.4

Connecting the Failsafe Alarm Relay

The failsafe relay can be configured to latch based on alarm conditions. The NO
(Normally Open) contact is closed when the unit is powered and there are no active
alarms. If the device is not powered or if an active alarm is configured, the relay
opens the NO contact and closes the NC (Normally Closed) contact.
Note
Control of the failsafe relay output is configurable through RUGGEDCOM RX1511 .
One common application for this relay is to signal an alarm if a power failure occurs.
8
Place the device against the panel and mark the mounting holes on the panel.
1
1
Screw
1
Panel/DIN Rail Adapter
2
Figure 2.2 Panel Mounting
Prepare the mounting holes
Align the device with the mounting holes and secure it to the panel.
2
Installation Manual, 01/2021, C79000-G8976-1056-19
RUGGEDCOM RX1511