Connecting Ac Power - Siemens RUGGEDCOM RMC40 Installation Manual

RUGGEDCOM RMC40
Installation Guide
• Clamping Voltage: 50 V to 200 V
• Insertion Loss: < 0.1 dB at 10 MHz
• Peak Surge Current: 10 kA, 8x20µs waveform
CONTENTS
• Section 2.4.1, "Connecting AC Power"
• Section 2.4.2, "Connecting DC Power"
Section 2.4.1

Connecting AC Power

To connect a high AC power supply to the device, do the following:
CAUTION!
Electrical hazard – risk of damage to equipment. Before testing the dielectric strength (HIPOT) in the
field, remove the braided ground cable connected to the surge ground terminal and chassis ground.
This cable connects transient suppression circuitry to chassis ground and must be removed in order to
avoid damage to transient suppression circuitry during testing.
1. Connect the positive wire from the power source to the positive/live (+/L) terminal on the terminal block.
Figure 4: Terminal Block Wiring
1. Positive/Live (+/L) Terminal 2. Negative/Neutral (-/N) Terminal 3. Surge Ground Terminal 4. Braided Ground Cable
2. Connect the negative wire from the power source to the negative/neutral (-/N) terminal on the terminal block.
Connecting AC Power
1 2 3
4
Chapter 2
Installing the Device
9