NEC 2400 IPX Whiteboard Accessories User Manual


 
CHAPTER 2 NDA-24296
Page 48
Revision 1.0
PA-PC94
Data Link Multiplexer
2. Mounting Location/Condition
When this circuit card is used in a single configuration.
Mount this circuit card in any of the shaded slots:
Mounting conditions of this circuit card are as follows:
1. This circuit card cannot be mounted in the slot 05, 07, 09, 10, 11, 12, 16, 18, 20, 21, 22, 23.
2. This card is used in odd-number group (G) of the shaded slots above.
3. To used this card, be sure to assign RT=938 on the ATRK command.
4. Do not mount another line/trunk circuit card in a slot adjoining the DLMX card within the same
Highway Block (HW) (i.e. do not mount other line/trunk card in the right side of the slot where a
DLMX card is mounted).
5. Only one DLMX card can be mounted when the system is composed of single configuration.
When this circuit card is used in a dual configuration.
Mount this circuit card in any of the shaded slots:
Mounting conditions of this circuit card are as follows:
1. A pair of DLMX card No. 0/No. 1 systems must be mounted in the same Highway Block (HW).
2. This circuit card cannot be mounted in 32-port slot (10, 11,12, 21, 22, 23).
3. This card is used in odd-number group (G) of the shaded slots above.
4. To use this card, be sure to assign RT=938 on the ATRK command.
5. A maximum two DLMX cards (a pair of DLMX card) can be mounted when the system is a dual
configuration.
PIM
Mounting Module
HW 0 HW 1 HW 2 HW 6 HW 7 HW 8
Highway Block
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 1918 20 21 22 23
DLMX
DLMX
DLMX
DLMX
DLMX
DLMX
Mounting Condition
PIM
Mounting Module
HW 0 HW 1 HW 2 HW 6 HW 7 HW 8
Highway Block
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 1918 20 21 22 23
DLMX #0
DLMX #1
DLMX #0
DLMX #1
DLMX #0
DLMX #1
DLMX #0
DLMX #1
DLMX #0
DLMX #1
DLMX #0
DLMX #1
Mounting Condition