ADTRAN 1xN User Manual download pdf

161190860L1-5B Section 61190860L1-5, Issue 2

CONTENTS

1. GENERAL ................................................................ 1

2. INSTALLATION ....................................................... 3

3. CONFIGURATION ...................................................4

4. OPERATIONAL DESCRIPTION ............................. 5

5. NORMAL OPERATION ........................................... 6

6. PROTECT OPERATION ........................................... 6

7. PROTECTION SWITCH ........................................... 8

8. SWITCHBACK ........................................................10

9. AUTO-PROTECT OPERATION ............................ 11

10. SPECIFICATIONS .................................................. 12

11. MAINTENANCE ..................................................... 12

12. WARRANTY AND CUSTOMER SERVICE ......... 12

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1xN Remote Protection Switch

Pro-Cap

Installation and Maintenance

Section 61190860L1-5B

Issue 2, January 2002

CLEI Code: NCM5NTDD_ _

Figure 1. 1xN Pro-Cap

1. GENERAL

This practice provides installation and operational

procedures for the ADTRAN‚

Remote 1xN Pro-Cap

protection switch multi-mount housing (P/N

1190860L1). See Figure 1. Pro-Cap initiates remote

switching of a DS1 or HDSL circuit to a standby line

following detection of a fault. This eliminates the

immediate need for a vehicle dispatch to investigate

trouble or provide standby service. The shelf also

accommodates DDS and ISDN technologies but

without protection.

Pro-Cap can be used in conjunction with the

ADTRAN Total Access

3000 Carrier Class

Broadband Multiservice Access

Platform, or any standard Office Repeater Bay (ORB)

with T1 or HDSL to provide a Protection Switching

Network Interface (PSNI).

The Pro-Cap housing accepts eight T200 type circuit

cards or four dual slot T400 DS-1, HDSL, or HDSL2

circuit cards. The unit is a wall mounted assembly

that provides convenient access to CPE connections.

The assembly incorporates a circuit board backplane

that provides a choice of amphenol connector or

wire-wrap pins for facility wiring hook-up.

The Pro-Cap accepts -48 VDC local power or a

modular power supply that inserts into the POWER

slot at the far right of the shelf. The power supply

module includes an AC power cord that plugs into a

standard 110 VAC grounded outlet.

The Switch Customer Interface Module (SCIM) can

mount to either the left or right side of the Pro-Cap

housing to facilitate access to all CPE connections.

FIGURES

Figure 1. 1xN Pro-Cap....................................................1

Figure 2. SCIM Card Elements ......................................4

Figure 3. Normal Operation ...........................................6

Figure 4. Arming Operation ...........................................8

Figure 5. Protect Operation ..........................................10

Figure 6. Switchover..................................................... 10

Figure 7. Total Access 3000 Auto-protect Switching .. 11

TABLES

Table 1. LED Indication ................................................ 3

Table 2. In-Band Commmands ..................................... 7

Table 3. Out-Of-Band Commands ................................7

Table 4. In-Band Enable/Disable Protocol ................... 8

Table 5. In-Band Protection Switch Protocol ...............9

Table 6. Out-Of-Band Enable/Disable Protocol ........... 9

Table 7. Out-Of-Band Protection Switch Protocol ....... 9

Table 8. In-Band Protection Release Protocol ............11

Table 9. Out-Of-Band Protection Release Protocol ...11

Table 10. Specifications ................................................12

1 2 3 4 5 6 ... 11 12

Summary of Contents

Page 1 - Installation and Maintenance

161190860L1-5B Section 61190860L1-5, Issue 2CONTENTS1. GENERAL ... 12. INSTALLATION ...

Page 2

10 61190860L1-5BSection 61190860L1-5, Issue 2See Figure 5 and Figure 6 for switchover codesand traffic results.8. SWITCHBACKSwitchback operation is de

Page 3 - C A U T I O N

1161190860L1-5B Section 61190860L1-5, Issue 2In-band Release ProtocolSee Table 8 for return to normal operation.Out-of-Band Release ProtocolSee Table

Page 4

12 61190860L1-5BSection 61190860L1-5, Issue 210. SPECIFICATIONSSee Table 10 for Specifications.Table 10. SpecificationsnoitacificepS:ecafretnIlacisyh

Page 5

2 61190860L1-5BSection 61190860L1-5, Issue 2The SCIM can be locally powered by -48 VDC, orspan powered from the standby unit in slot 8 ifequipped for

Page 6

361190860L1-5B Section 61190860L1-5, Issue 2Documentation associated with the listed cardsprovides information on implementing the auto-protectfunctio

Page 7

4 61190860L1-5BSection 61190860L1-5, Issue 2Wire-Wrap – The to-facility and from-facilitywire-wraps are an alternate method in lieu of theamphenol con

Page 8

561190860L1-5B Section 61190860L1-5, Issue 2Span Power Switch S1This switch selects between span power or localpower.SPAN – The SCIM receives power fr

Page 9

6 61190860L1-5BSection 61190860L1-5, Issue 2the controller card. The controller card willcontinuously monitor the network receive T1transmission serv

Page 10 - PROTECT OPERATION

761190860L1-5B Section 61190860L1-5, Issue 2Table 2. In-Band CommandsdnammoCxeHnrettaPnrettaPyraniBgnimrAhctiwS044C0000001000100011elbanEtolS045C0000

Page 11

8 61190860L1-5BSection 61190860L1-5, Issue 27. PROTECTION SWITCHRemote provisioning for a protection switch can beaccomplished by sending a specific s

Page 12

961190860L1-5B Section 61190860L1-5, Issue 2In-band Protection Switch ProtocolSee Table 5 for in-band protection switch protocol.Out-of-Band Enable/Di

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