User's Manual

Hardware Installation Manual Contents
02030311-03 Airspan Networks Ltd. iii
5. Installing the BSDU.................................................................................. 5-1
5.1. BSDU Characteristics.......................................................................... 5-2
5.2. Mounting the BSDU in the Cabinet ..................................................... 5-2
5.3. Cabling the BSDU ............................................................................... 5-4
5.3.1. Connecting BSRs to the BSDU ............................................ 5-6
5.3.2. Connecting the GPS antenna............................................... 5-7
5.3.3. Connecting to 100Base-T Networks..................................... 5-8
5.3.4. Daisy-Chaining BSDUs ........................................................ 5-8
5.3.5. Connecting Sync IN/OUT ports .......................................... 5-10
5.3.6. Connecting the Power Management port........................... 5-12
5.3.7. Connecting Cables for BSDU Serial Management............. 5-15
5.3.8. Connecting Cables for BSDU Network IP Management .... 5-17
5.4. Connecting Power............................................................................. 5-21
5.4.1. Grounding (Earthing) the BSDU......................................... 5-21
5.4.2. Connecting to the Power Supply (BSPS) ........................... 5-23
5.5. LED Indicators................................................................................... 5-25
5.5.1. BSR’s LEDs........................................................................ 5-25
5.5.2. 100Base-T LEDs ................................................................ 5-26
5.5.3. Status LEDs........................................................................ 5-27
6. Installing the GPS..................................................................................... 6-1
6.1. Mounting the GPS............................................................................... 6-2
6.2. Connecting the GPS to the BSDU....................................................... 6-3
7. Installing the BSPS .................................................................................. 7-1
7.1. General Site Requirements................................................................. 7-2
7.2. BSPS Components ............................................................................. 7-4
7.2.1. Installing BSPS Batteries...................................................... 7-8
7.3. Installation Summary of the BSPS .................................................... 7-11
7.3.1. Connecting Power to BSDUs ............................................. 7-13
7.3.2. Installing the Rectifier ......................................................... 7-16