6U quick set-up checklist
29
Model 6676 6U CPCI Chassis Assembly User Guide
2 • Installation checklist
2. Strip back the insulation on each of the supply wires approximately 1/4 inch.
3. Insert the stripped end of the positive lead into the + J1 DC input of the terminal block. Tighten the screw
until the power lead is firmly fastened. Repeat the procedure for the negative lead, using the -J1 DC input”
of the terminal block. Make sure that there is no exposed wire.
Figure 11. DC connector, -DC and +DC input view
4. Repeat steps 1 through 3 to install the remaining DC power connection on J2.
Grounding the Model 6676
Do the following:
1. Assemble a
ground wire
using #6 AWG wire with green-colored insulation and two ring terminals. Make
the wire long enough to reach one of the following ground sources:
– The building ground rod (generally located at the site’s main service entrance)
– Central office isolated ground plane
– Central office isolated bonding network
To avoid the risk of personal injury, the distance between ground and the
equipment rack must not exceed the distance specified in either local electrical
codes or the National Electrical Code.
Summary of Contents for ForeFront 6676
Page 6: ...Contents Model 6676 6U CPCI Chassis Assembly User Guide 6...
Page 8: ...Model 6676 6U CPCI Chassis Assembly User Guide 6...
Page 12: ...About this guide Model 6676 6U CPCI Chassis Assembly User Guide 10...
Page 14: ...1 Introduction Model 6676 6U CPCI Chassis Assembly User Guide 12...
Page 28: ...2 Installation checklist Model 6676 6U CPCI Chassis Assembly User Guide 26...
Page 34: ...3 Maintenance Model 6676 6U CPCI Chassis Assembly User Guide 32...
Page 36: ...3 Maintenance Model 6676 6U CPCI Chassis Assembly User Guide 34 Troubleshooting...
Page 38: ...4 Contacting Patton for assistance Model 6676 6U CPCI Chassis Assembly User Guide 36...
Page 44: ...B Glossary Model 6676 6U CPCI Chassis Assembly User Guide 42...
Page 48: ...B Glossary Model 6676 6U CPCI Chassis Assembly User Guide 46 W...
Page 49: ...47 Appendix C Bibliography Chapter contents Publications referenced in this guide 48...