
568 Chapter 17 Hardware procedures
241-1501-240 5.2S2
Installing a top frame bracket onto a NEBS 2000 frame
Install a top frame bracket onto the front or rear of a NEBS 2000 frame to
enable mounting a brandline cover (illuminated or not) or a top cover and
optional upper door hardware.
Prerequisites
•
You must be familiar with “Safety considerations and best practices”
(page 53).
•
You need a top frame bracket with part number P0876758 (stamped on
the top) from hardware kit NTRU0185 or NTPN52. Refer to the figures
— “A top frame bracket P0876758, underside view” (page 570)
WARNING
Risk of injury by electrocution
When the ground cable between the NEBS 2000 frame
and the site ground window is already fastened where a
top frame bracket (P0876758) is to be installed, the
cable must be temporarily disconnected until the bracket
is installed and the cable can be re-connected through
the bracket. Before disconnecting the cable, all power to
all equipment in the frame that shares the same ground
window must be switched off.
WARNUNG
Gefahr durch elektrischen Schlag
Wenn das Massekabel zwischen dem NEBS 2000 Gestell
und dem lokalen Masseteil bereits an der für die
Installation der oberen Gestellbefestigungsschelle
(P0876758) vorgesehenen Stelle befestigt ist, muss die
Kabelverbindung solange getrennt werden, bis die
Befestigungsschelle installiert wurde und die
Kabelverbindung durch die Schelle wiederhergestellt
werden kann. Vor dem Trennen der Kabelverbindung
muss die Stromversorgung zu allen Geräten im
Gehäuserahmen mit dem gleichen Masseteil getrennt sein.
Summary of Contents for Passport 15000
Page 1: ...Passport 15000 20000 Hardware Installation Maintenance and Upgrade 241 1501 240 ...
Page 2: ......
Page 4: ......
Page 6: ...6 Publication history 241 1501 240 5 2S2 ...
Page 32: ...32 Contents 241 1501 240 5 2S2 ...
Page 48: ...48 About this document 241 1501 240 5 2S2 ...
Page 52: ...52 Chapter 1 Overview of hardware tasks 241 1501 240 5 2S2 ...
Page 70: ...70 Chapter 2 Safety considerations and best practices 241 1501 240 5 2S2 ...
Page 84: ...84 Chapter 4 Alarm BITS module 241 1501 240 5 2S2 ...
Page 94: ...94 Chapter 5 CP and FP cables 241 1501 240 5 2S2 ...
Page 178: ...178 Chapter 11 Initial switch hardware installations 241 1501 240 5 2S2 ...
Page 182: ...182 Chapter 12 MAC address module 241 1501 240 5 2S2 ...
Page 216: ...216 Chapter 14 Power and ground hardware of a Passport 15000 or 20000 241 1501 240 5 2S2 ...
Page 872: ...872 Chapter 17 Hardware procedures 241 1501 240 5 2S2 ...
Page 873: ......