TECSYSTEM NT935-4 - Page 7

7
NT935-4
SERIES
(*)On demand, available version from -40°C to 200°C with alarm temperature management range from 0°C to 200°C
TECHNICAL SPECIFICATIONS
NT935-4 BASIC
NT935-4 AD
Housing NORYL 94 _V0
●
●
Absorption 7,5VA
●
●
Data memory 10 years minimum
●
●
Digital linearity of sensor signal
●
●
Self-diagnostic circuit
●
●
Protection treatment of the electronic part
Option
Option
DISPLAY AND DATA MANAGEMENT
2x13mm displays with 3 digits to display temperatures, messages and
channels
●
●
3 LEDs to display the state of the alarms of the selected channel
(ALARM-TRIP-FAULT)
●
●
4 leds selection of display mode (SCAN-AUTO-MAN-T-MAX)
●
●
2 LEDs to display the state of FAN1 and FAN2
●
●
Temperature control from 0°C to 240°C (*)
●
●
1 alarm thresholds for each channel
●
●
1 trip thresholds for each channel
●
●
2 ON-OFF thresholds for FAN 1 and FAN 2
●
●
Sensor diagnostics (Fcc-Foc-Fcd)
●
●
Data memory diagnostics (Ech)
●
●
Access to programming through front keyboard
●
●
Automatic exit from relay programming, display and test after 1
minute's inactivity
●
●
Incorrect programming warning
●
●
Selection between channel automatic scanning, hottest channel or
manual scanning
●
●
Storage of maximum temperatures reached by channels and alarm
status
●
●
Front key to reset the alarms
●
●
Voting function
●
●
Failsafe function
●
●