Motorola SG 2000 operation manual N c h S e t u p

S e c t i o n 3

B e n c h S e t u p

Before you install the SG 2000 you must set it up to meet the power and configuration requirements for the node location. Bench set-up and quick check procedures are recommended to ensure proper functioning of all components and simplify field installation. The last two pages of this section provide an SG 2000 activation worksheet for you to record all pertinent setup information.

To facilitate on-line replacement, “hot-plugging” — inserting and removing optical modules and power supplies — on SG 2000s equipped with redundant supplies, is possible with the node powered and operational.

Figure 3-1 illustrates the upper-half housing or lid of the SG 2000 and identifies the location of all major components:

F i g u r e 3 - 1

S G 2 0 0 0 l i d s h o w i n g m a j o r c o m p o n e n t s

Power

supply 2

Power supply 1

	Pad - optical transmitter B
	Test point - optical transmitter B
JP1	Pad - optical transmitter A
	Test point - optical transmitter A

Optical transmitter B

Optical transmitter A

Optical receiver C

Optical receiver B

Optical receiver A

JP2	Pad - optical receiver C
	Test point - optical receiver C
	Pad - optical receiver B
	Test point - optical receiver B
	Pad - optical receiver A
	Test point - optical receiver A

S G 2 0 0 0 I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l