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Connecting the power cord for a PSR150-A1 (JD362B)
power supply
To connect the power cord for a PSR150-A1 (JD362B) power supply:
1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2. Connect one end of the AC power cord supplied with the power supply to the power receptacle .
3. Connect the other end of the power cord to an AC power source.
Connecting the power cord for a PSR150-D1 (JD366B)
power supply
!
To use a –48 VDC power source for power supply, use the power cord shipped with the power
supply.
To use an RPS for power supply, purchase a power cord compatible with the RPS yourself.
To connect a DC power cord to a –48 VDC power source, identify the positive (+) and negative (-
)
marks on the two wires of the power cord to avoid connection mistakes.
To connect the power cord for a PSR150-D1 (JD366B) power supply:
1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2. Unpack the DC power cord, correctly orient the connector at one end of the cable with the
power receptacle on the power supply, and insert the connector into the DC-input power
receptacle (see callout 1 in Figure 16).
The power receptacle is foolproof. If you cannot insert the connector into the receptacle,
re-orient the connector rather than use excessive force to push it in.
3. Tighten the screws on the connector with a flat-blade screwdriver to secure the connector in the
DC-input power receptacle (see callout 2 in Figure 16).
4. Connect the two wires at the other end of the power cord to a –48 VDC power source or an
RPS.
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