PH-CK16-A

Phase Lock Oscillator

EXCLK0/EXCLK1 connector Pin Assignment

Pins are assigned as follows on the EXCLK0/EXCLK1 connectors. When the clock is distributed from a

digital interface, use one pair of DIUxxx in one of the four inputs. (There are a maximum of four inputs.) DIU leads have the following precedence: DIU0xx (high) DIU3xx (low).

34PH ISWM EXCLK CA-A Cable Lead Location

 

 

26

FM1

1

E

 

 

27

FM0

2

E

 

TSWM

28

 

3

 

 

 

29

DIU3B

4

DIU3A

 

 

30

5

 

 

31

DIU2B

6

DIU2A

EXCLK1

EXCLK0

32

DIU1B

7

DIU1A

 

 

33

DIU0B

8

DIU0A

 

 

34

DCSB

9

DCSA

 

 

35

10

 

 

36

SYN1B

11

SYN1A

 

 

37

12

 

 

38

SYN0B

13

SYN0A

 

REAR VIEW

 

 

 

 

 

 

 

MDF

 

 

 

34PH ISWM EXCLK CA-A

 

 

 

 

 

34PH ISWM EXCLK CA-A

Installation Cable

 

 

To Digital Interface and/or DCS

 

 

 

 

Figure 3-13 PLO Pin Assignments for Receiving Clock (4 IMG System) (2/2)

PLO input leads appear on the LT connectors labeled EXCLK0 and EXCLK1.

PLO mounting slots

The PLO card is mounted in Slots 09 and 13 of ISWM.

Front View

 

00

01

02

03

04

05

06

07

08

09

 

10

11

12

13

 

14

15

16

17

18

19

23

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISWM

 

 

 

 

 

 

 

 

 

 

EXCLK0

 

 

 

 

 

EXCLK1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PLO

 

 

 

 

PLO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CHAPTER 3

NDA-24296

Page 202

Revision 1.0

Page 228
Image 228
NEC 2400 ipx manual PLO Pin Assignments for Receiving Clock 4 IMG System 2/2

2400 ipx specifications

The NEC 2400 IPX is a robust and versatile business communication solution designed to meet the increasing demands of modern enterprises. It is a part of NEC's esteemed range of IP-based telephony systems, known for integrating sophisticated technology and user-friendly features.

One of the main characteristics of the NEC 2400 IPX system is its modularity. This flexibility allows organizations to scale their communication needs effectively. The system can be customized with various modules that cater to specific requirements, enabling businesses to add or remove functions as their operations evolve. This adaptability makes the NEC 2400 IPX ideal for small to medium-sized enterprises as well as large organizations.

The NEC 2400 IPX incorporates advanced VoIP technology, which facilitates seamless communication over the internet. This leads to reduced operational costs, as traditional phone lines are no longer a necessity. VoIP also enhances mobility, allowing employees to stay connected irrespective of their physical location. The system supports a wide range of endpoints, including digital, analog, and IP phones, facilitating a diverse range of user preferences.

One of the standout features of the NEC 2400 IPX is its user-friendly interface. The system supports advanced call management functionalities, including call forwarding, conferencing, and voicemail services. This user-centric design ensures that businesses can streamline their communications efficiently while providing an intuitive experience for end users.

In addition to its communication capabilities, the NEC 2400 IPX integrates with various business applications, enhancing productivity and collaboration. The system supports features like presence management and instant messaging, allowing for real-time communication among team members. This integration strengthens teamwork and fosters a more connected workplace.

Moreover, the NEC 2400 IPX is built with security in mind. The system employs various encryption technologies to safeguard communications, ensuring that sensitive information remains protected against unauthorized access. This feature is particularly crucial for organizations in sectors such as finance and healthcare, where data security is paramount.

In summary, the NEC 2400 IPX is a leading telecommunications solution that combines modularity, VoIP technology, user-friendly features, and robust security measures. Its ability to adapt to the changing needs of businesses makes it a preferred choice for organizations looking to enhance their communication infrastructure. As technology continues to evolve, the NEC 2400 IPX stands out as a reliable and future-ready choice for modern enterprises.