- Provide
+5 Vdc and ±10 Vdc power for communications
devices and accessories, from station battery or ac
source.
- Reliable,
robust, and backed by the SEL worldwide, ten-year product
warranty. Meets IEEE and IEC standards for surge withstand,
fast transient, and RFI immunity requirements in electric
power substations.
- Choose
from three voltage inputs
- 24
Vdc
- 125/250
Vdc or Vac
- 48/125
Vdc or 125 Vac
- Easily
mount to any flat surface or DIN rail with the included
mounting hardware.
- 1.82
meter (6 feet) cable with 2.5 mm plug, compatible with
SEL-3010, SEL-3021, and SEL-3022.
- 1.82
meter (6 feet) cable with 0.7 mm plug, compatible with
SEL-2814, SEL-2886, SEL-4388, and SEL-4391
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- Power
SEL-3021 Serial Encrypting Transceivers to prevent
unauthorized data access or control via serial links.
- Power
SEL-3010 Event Messenger for voice notification of
field personnel and to backup SCADA functions.
- Power
SEL-2814 Fiber-Optic Transceivers and SEL-2886 EIA 232/485 Converters when applied with
devices that cannot provide power through their serial ports.
- Provide
+5 Vdc and ±10 Vdc power to other communications
or instrumentation devices. SEL provides cables 1.82
meters long (6 feet) with 2.5 mm or 0.7 mm power plugs.
Budgetary
Retail, Quantity 1: $190
(Prices displayed are for planning purposes and are subject
to change. Contact your SEL sales
representative today for a quote on configurations
and quantities to meet your needs.)
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