- Patton Electronics CopperLink Ethernet Extender User Manual 2155

External 48 VDC power supply

• Input

–

Rated voltage: 36–60 VDC

–

Rated current: 0.25 A DC at nominal 48 VDC

–

3-pin locking connector, 3.5 mm pitch

–

Reverse polarity protection

–

Transient over-voltage protection, 100 VDC at 2 ms

• Output

–

Rated voltage: 5 VDC ± 5%, 5W

–

Rated current; 1 A DC

–

6-inch cable terminated with 2.5 mm barrel plug, center positive

Caution

An approved external power supply that incorporates a

disconnect device must be used and positioned within

easy reach of the operator’s position.

Caution

Connect the equipment to a 5 VDC source that is electri-

cally isolated from the AC source. The 5 VDC source is to

be reliably connected to earth.