Burkert Type TAT002 - Manual (Page 24)

22 - 0911
english
8.2 Ordering table for basic unit/accessories
ACKNOWEDGING ERRORS VIA THE KEYBOARD
Press any button.
The Alarm message remains on the display as long as the alarm conditions
are present. The device then switches to normal operation.
AUTOMATIC ACKNOWLEDGEMENT OF THE ERROR
• Message PFo and PFc - Room sensor error
After approx. 30 seconds or once the error has been cleared, the
message will be acknowledged automatically. Check the connections
before any replacement of the sensor.
• Messages HA/LA - High/Low temperature alarm
The messages disappear automatically as soon as the normal temperature
range is reached again or if defrosting starts.
• External alarms EAL and BAL are acknowledged after deactivation of the
digital input.
Article Inputs Order No.
3-stage controller 0911
12-24 V AC/DC
PTC/NTC; Pt100,
Type J, K, S
788 267
3-stage controller 0911
12-24 V AC/DC
4-20 mA; 0-10 V; 0-1 V 788 268
3-stage controller 0911 230 V AC PTC/NTC; Pt100, Typ J, K, S 788 269
3-stage controller 0911 230 V AC 4-20 mA; 0-10 V; 0-1 V 788 270
PTC sensor
with 1.5 m cable, installation sleeve
L = 62 mm D = 6 mm
781 969
Protective cover 787 937
Transformer 230 V / 24 V 3 VA 787 938