6
Handling and control
User configuration
Figure 6-35. Options menu
Alarm relay setting
The alarm relay is the electrical interface for wiring the internal control subsystem of the unit to an
external power monitoring system. Depending on the required input signal of the external monitoring
system, network monitoring can be enabled or disabled. If network monitoring is enabled, a power
failure is detected as an error. Wiring details for the alarm relay are described in the
the alarm contact:"
1. Press the Menu key.
2. Select the menu command Options.
• The selection dialog shown in
3. Select the menu command Alarm.
• The selection dialog shown in
Figure 6-36. Alarm menu
4. Select the menu command Alarm relay.
• The input dialog shown in
i160 / i250
S
6-32
TERI-CYCLE
on
page
4-16.
Figure 6-35
Figure 6-36
Figure 6-37
is displayed.
is displayed.
is displayed.
section"Connecting
Thermo Scientific