Appendix B Hardware Specifications; Physical Specifications - ZyXEL Communications IES-2500 User Manual

Physical Specifications

The IES-2500 is 19-inch (482.6mm) rack-mountable.
Main Chassis
See the following table for the number of slots in the main chassis as well as how many are for DSL line cards and
how many are for the management switch card.
NUMBER OF SLOTS:
IES-2500 Main Chassis
NUMBER OF SLOTS:
IES-2500 Main Chassis
IES-2000 Splitter Chassis
The IES-2000ST (Splitter chassis Telco-50) or IES-2000SW (Splitter chassis Wire wrapping) each has 6 slots for
cards. You can use 5 ADSL cards with one Management Switch Card (MSC) or use 6 VLC1124L line cards.
The IES-2000ST rear panel has six pairs of Telco-50 connectors that correspond to the splitter cards. Connect the
USER Telco-50 connectors to the subscribers. Connect the CO Telco-50 connectors to the PSTN or ISDN switch.
The IES-2000SW rear panel has six sets of wire wrapping pins. One set of wire wrapping pins is not used, unless
you use six VLC1124L cards. Connect each of the other five sets to both the subscribers (USER) and the PSTN or
ISDN switch (CO).
Chassis Dimensions and Weights (Without Cards)
CHASSIS
IES-2500 Main Chassis
IES-2000 Splitter Chassis
Required Mounting Hardware
Hardware Specifications
Chart 1 Main Chassis Slots
TOTAL
6
Chart 2 Main Chassis Slots (with 6 VLC1124L cards)
TOTAL
6
Chart 3 Chassis Dimensions and Weights (Without Cards)
4U 437.2mm (W) x 337.3mm (D) x 170.7mm (H)
2U 442.7mm (W) x 280mm (D) x 89mm (H)
Chart 4 Required Mounting Hardware
UNIT
IES-2500 Main Chassis
IES-2000 Splitter Chassis
Hardware Specifications
This appendix gives details about the IES-2500 hardware.
FOR DSL LINE CARDS
5
FOR VLC LINE CARDS
6
DIMENSIONS
M5 FLAT HEAD SCREWS
Four
Four
IES-2500 User's Guide
Appendix B
FOR MSC
1
FOR MSC
none
WEIGHT
11.9 kg
7 kg
C