evolution 5000 E5780 and E5782 Encoder
9
2.4
Power Supply Stand-by Switch
This switch puts the Encoder into stand-by mode. It powers down the
supply rails of the display and internal circuits within the unit. The
switch type avoids accidental powering-down of the Encoder. For normal
use, using a screwdriver, ensure that the
I
is always at the top (see
NOTES
1. This product should be operated only from the type of power
source indicated on the marking label.
2. If you are not sure of the type of power supply to your business,
consult a qualified electrical engineer or your local power
company.
WARNING
This is NOT a mains switch and will not isolate the Encoder from the
power supply. Disconnect the power cord to isolate the unit.
Figure 2.1: Stand-by Switch
2.5
Connecting Up the Basic Encoder
Always use the specified cables supplied for signal integrity and
compliance with EMC requirements (see Annex B of the Reference
Guide).
Only those connectors used are labelled in Figure 2.2 and described in
On position
Stand-by position