User's Manual

Table Of Contents
SEL-3022 Transceiver Instruction Manual Date Code 20050615
Introduction & Specifications
Connections, Reset Button, and LED Indications
1.6
Cryptographic Manual—Do Not Copy
Connections, Reset Button,
and LED Indications
The figure below shows typical connections for the SEL-3022.
Figure 1.3 Typical Connections for the SEL-3022
Power Supply Connections
You can apply 5 to 24 Vdc directly to the SEL-3022 power terminals, which are
available either as compression terminals or a 2.5 mm jack. If the power source voltage
is not within the 5 to 24 Vdc range, use an auxiliary power supply to provide 5 to 24
Vdc to the SEL-3022. See Specifications on page 1.12 for power requirements.
+
PC
Computer
or PDA with
802.11b
12 Vdc
802.11b link from
computer to SEL-3022
EIA-232
PWR
SEL-651R
Recloser Control
SP
Preliminary Copy