Grounding The Device; Inserting/Removing The Microsd Card - Siemens RUGGEDCOM RSG2488 Installation Manual

Chapter 2
Installing the Device
NOTE
Control of the failsafe relay output is configurable through ROS . One common application for this relay
is to signal an alarm if a power failure occurs. For more information, refer to the ROS User Guide for
the RSG2488.
The following shows the proper relay connections.
Figure 17: Failsafe Alarm Relay Wiring
1. Pluggable Terminal Block for HI Power Supplies
4. Common Terminal
Section 2.5

Grounding the Device

The RSG2488 chassis ground terminal uses an M3 screw. It is recommended to terminate the ground connection
with an M3 ring or spade lug and torque it to 1.7 N·m (15 lbf-in).
Figure 18: Chassis Ground Connection
1. M3 Screw 2. Standoff
Section 2.6

Inserting/Removing the MicroSD Card

The RUGGEDCOM RSG2488 accepts a microSD card for storing configuration files and/or software updates.
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2. Screw-Type Terminal Block for HIP Power Supplies
5. Normally Closed Terminal
1
3. M3 Ring Lug
4
3 5
RUGGEDCOM RUGGEDCOM RSG2488
Installation Guide
4
3 5
2
3. Normally Open Terminal
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3
Grounding the Device