Lucent Technologies DEFINITY Installation For Adjuncts And Peripherals page 196

DEFINITY ECS Release 8.2
Installation for Adjuncts and Peripherals 555-233-116
18 Multimedia Communications Products: MMCX, MMCH, ESM
MASI for MMCX
Figure 58. Modular Jack Pin Assignment
You can connect the MMCX server to the DEFINITY ECS by either of two
methods: directly or via the main distribution frame.
Direction Connection
The figure below illustrates the direct method, which connects a DEFINITY ECS
DS1 interface circuit pack to a customer-supplied digital line PC board in the
MMCX, via a D8W cable.
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1. DEFINITY ECS
2. TN464F DS1 interface circuit pack
3. 357A adapter
Figure 59. MMCX Connected Directly to DEFINITY ECS
Main Distribution Frame Connection
Figure 60
DEFINITY ECS DS1 interface circuit pack, with a 25-pair cable to the MDF, to the
customer-supplied digital line PC board in the MMCX, via through a D8W cable.
2
3
cydfmcx1 LJK 060297
illustrates the main distribution frame method which connects a
1 8
plmxmod PDH 051397
4
4. D8W 4-pair modular cord
5. MMCX server
Issue 1
April 2000
174
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