optris CT Operator's Manual page 71

Outputs and Inputs
Visual Alarms
These alarms will cause a change of the color of the LCD display and will also change the status of the
optional relays interface. In addition the Alarm 2 can be used as open collector output at pin AL2 on the
mainboard [24 V/ 50 mA].
From factory side the alarms are defined as follows:
Alarm 1
Alarm 2
For extended setup like definition as low or high alarm [via change of normally open/ closed], selection of
the signal source [T
CompactConnect is needed.
On the CT model 4M visual alarms are independent of the alarm settings. In the CompactPlus
Connect software these can be defined as desired.
1.800.561.8187
Norm. closed/ Low-Alarm
Norm. open/ High-Alarm
, T , T ] a digital interface (e.g. USB, RS232) including the software
Proc Head Box
www.
Both of these alarms will have effect
on the LCD color:
BLUE: alarm 1 active
RED: alarm 2 active
GREEN: no alarm active
information@itm.com
.com
-
71