Spectra PowerTwin P08C-AL-SR, User Manual

Page: 30 / 90

Spectra GmbH & Co. KG
sales@spectra.de
User Manual
Spectra PowerTwin PE3950/PN4200 Apollo + sunreadable Displays
30
2.1 Settings
When setting the jumpers, ensure that the jumper caps are placed on the correct pins. When
the jumper cap is placed on both pins, the jumper is
short
. If you remove the jumper cap, or
place the jumper cap on just one pin, the jumper is
open
. Refer to below for examples of the 2-
pin and 3-pin jumpers when they are short (on) and open (off).
1 2
Open
1 2
Short
Two-Pin Jumpers
1 2 3
Pins 1 and 2 are short
1 2 3
All pins are open
1 2 3
Pins 2 and 3 are short
Three-Pin Jumpers
2.2 Location of the Connectors, Jumpers and Switches
2.2.1 Top View