| Mechanical
|
IEEE 1101.10
compliant. Meets UL, CSA, FCC, NEBS G4 1089 Core & GR63 Core, and CE requirements. |
| Module
keying |
4HP module
spacing, cardguide provides for keying and alignment pin in accordance with
IEEE 1101.10, section 6 |
| Backplane |
Sub-rack dimensional
format accepts module with injector/ejector handles, as specified in IEEE
1101.10, section 8. |
| Materials
|
Outer
Shell (Half Pipe, Full Pipe): Galvanized Steel (0.05”)
Outer
Shell (Xtreme): AL ALY 5052 series
Module/backplane
rails: AL extrusion
Card guides:
Molded thermoplastic
Rear power
interface panels: AL ALY
|
| Cardguide |
Molded
plastic with snap-in ESD contacts for both plug-in module and injector/ejector
handle alignment pin. |
| Slot Configuration
|
Sub-rack
dimensional format accepts module with injector/ejector handles, as specified
in IEEE 1101.10, section 8. |
| Cooling
fan tray |
Half Pipe:
Side-to-side air flow
Full Pipe:
Side-to-side air flow
Xtreme:
Front-to-back air flow
|
| Slot configurations |
< Front:
Accepts 6U x 6.3 in. (160 mm) modules
Rear
transition: Accepts 6U x 3.1 in. (80 mm) modules
|
| Dimensions |
2U, 4U, or
6U H x 19 in. W x 11.75 in. D |
| Power
Supplies |
3U-high power
supplies, AC and DC versions, can be used in any of the ForeFront Access
chassis.
High current
+5 VDC, +3.3VDC with active current sharing maintains load balance within
5% between supplies. Hot-swappable with 1+1 and N+1 redundancy.
Status indicators
for power power output and fail.
Over-temperature
protection.
DC:
Input power—36 to 72 VDC
AC:
Input power—100 to 250 VAC, 47–63 Hz
|
| Certifications |
UL1950, EN60950,
FCC Part 15 Class A, EN55022 |
