E5AX-BA/BAH/E5EX-BA/A02/A03
E5AX-BA/BAH/E5EX-BA/A02/A03
12
Heater Burnout Alarm and Sensor Failure Alarm
Alarm
Heater burnout alarm
Sensor failure alarm
Output terminal
Output to heater burnout alarm output terminals.
Output ON
Alarm output turns ON when heater burnout
is detected.
Alarm output turns ON when sensor failure is
detected.
Output display monitor
HB on front panel is lit.
SENS on front panel is lit. (Not incorporated
by the model with a communications function)
Output retention function
Yes
No
Output retention reset
Set heater burnout alarm value to 0.0 A or
switch power OFF and then ON again.
Output turns OFF when sensor failure
condition is removed.
Influence on control output/alarm
output
No
5.err
flushing)
Connections to Temperature Controller
7
6
5
4
3
2
1
17
16
15
14
13
12
11
10
9
8
Heater burnout and
Temperature Controller
Heater
*
+
–
200 VAC
sensor failure alarm
* Wire through the hole of the Current Transformer.
The Current Transformer and the Temperature Controller
can be connected regardless of polarity.
Connected to Temperature Controller.
Connected to heater.
