Connecting The Psr150-D/Psr150-D1; Connecting The Psr360-56A/Psr720-56A/Psr1110-56A - H3C S5500-HI Switch Series Installation Manual

Connecting the PSR150-D/PSR150-D1

WARNING!
Identify the positive (+) and negative (-) marks on the two wires to avoid connection mistakes.
The following takes the PSR150-D as an example. The connection procedure for the PSR150-D1 is similar.
To connect the PSR150-D:
1. Wear an ESD wrist strap and make sure it makes good skin contact and is well grounded.
2. Unpack the DC power cord, correctly orient the plug at one end of the cable with the power
receptacle on the power module, and insert the plug into the power receptacle (see callout 1
in Figure
The power receptacle is foolproof. If you cannot insert the plug into the receptacle, re-orient the
plug rather than use excessive force to push it in.
3. Tighten the screws on the plug with a flat-blade screwdriver to secure the plug in the power
receptacle (see callout 2 in
4. Connect the two wires at the other end of the power cord to a –48 VDC power source.
NOTE:
You can also connect the PSR150-D to an H3C RPS800-A or RPS1600-A RPS, but you must purchase the
power cord separately.
Figure 43 Connecting the PSR150-D

Connecting the PSR360-56A/PSR720-56A/PSR1110-56A

The following takes the PSR720-56A as an example. The connection procedure for the PSR360-56A and
PSR1 1 10-56A is similar.
To connect the PSR720-56A:
1. Wear an ESD wrist strap and make sure it makes good skin contact and is well grounded.
2. Plug the female connector end of the AC power cord into the AC input socket of the power module
(see callout 1 in
43).
Figure
Figure 44).
43).
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