Rear Panel Connections; Power Supply Input; Figure 3 Power Supply Input - Kahn Optisure Remote User Manual

INSTALLATION
2.5

Rear Panel Connections

!
DANGER
Electric
Shock Risk
Connections to the rear panel of the instrument are explained in the following sections.
2.5.1

Power Supply Input

The AC power supply is a push fit into the power input socket as shown in Figure 3.
The method of connection is as follows:
1. Insure that both ends of the power cable are potential free, i.e. not
connected to an AC power supply.
2. Check that the
to OFF .
3. Push the IEC connector firmly into the power input socket.
4. Connect the free end of the power cable to a suitable AC power supply
source (voltage range 85 to 264 V AC, 47/63 Hz) and switch on the AC
supply. The instrument may then be switched on, as required, by the
ON/OFF
power
6
These tasks should be undertaken only by competent
All the connections to the rear panel are electrical
connections. Exercise due caution, particularly when
connecting to external alarm circuits which could be at high
Figure 3 Power Supply Input
ON/OFF switch on the power supply connector is switched
switch.
Optisure Remote User's Manual
personnel.
potential.
March 2018