Size: 1/4 DIN 96 × 96 × 78 (W × H × D).
Power supply voltage: 100 to 240 VAC.
Input type: Analog (current/voltage).
Alarm output: 3.
Control output: Relay output.
Functions: Heater burnout, Yes (CT1); Mounting option units, Yes.
Previous model: None.
These Best-selling General,
purpose Temperature Controllers,
Are Now Even Better K3NX-AA2A-FLK4.
Controllers now available with analog inputs.
Faster sampling at 250 ms K3NX-AA2A-FLK4
Transfer output provided for easy output to recorders.
Models available with a loop break alarm (LBA) and,
heater short alarm (HS alarm).
Manual output provided.
Easy setting with 11-segment displays.
New protocol called Modbus is installed in the,
models with communications K3NX-AA2A-FLK4.
USB-Serial conversion cable is available.
Note: Refer to Precautions on page 33. Linear Sensor Indicator for High-speed, High,
precision Measurement and Discrimination.
Easy recognition of judgement results using color display that can be,
switched between red and green.
Equipped with a position meter that represents measured amounts and,
relative positions K3NX-AA2A-FLK4.
Develop a variety of measurement and discrimination applications us,
ing external event inputs .
Series expanded to include DeviceNet models.
Short body with depth of only 95 mm (from behind the front panel),
or 97 mm for DeviceNet models.
UL certification approval (Certification Mark License).
CE Marking conformance by third party assessment body.
Water-resistant enclosure conforms to NEMA 4X (equivalent to IP66). Standard function model: detection of under voltage.
Appearance: ADR shell.
Open circuit: voltage, no voltage, DC circuit breaker.
Rated voltage: AC110V.
Rated frequency: 50/60Hz.
Voltage adjustment range: 60-65-70-75-80-85-90V (7 shunt).
Time hopping: timing; -0.2-0.4-0.6-0.8-1.0
-1.2-1.4-1.6-1.8-2.0s (11 shunt).
Control power supply: No, and input common; there, DC operation.
Rating consumption VA: No, 6VA (input side);
Have, 2VA (input side) 10W (control power supply side).
Control: 1C, 1A AC110V 7.5Acos output with =0.4
(max 250V 825VA AC);
24V 5A L/R=7ms DC (max 125V 50W when DC).
Display: start display (LED display),
Action display (trip) manual reset.
Automatic experiment: -.
Quality: about 2kg.
External: Mount Searl N1.5.
Static voltage relay.
K2VR-S/K2VA-S type, high action reliability disk wiith static type UVR/OVVR K3NX-AA2A-FLK4.
Accurate work through high reliability semiconductor circuits.
Type K2VU-S1 is the output contact, but will be closed when the voltage is not enough,
Therefore, the locking time sequence circuit of the circuit breaker is not required.
Within thhe hidden from the start to the 2S timer, can easily adjust the time K3NX-AA2A-FLK4.
The control power of the relay is not needed, which avoids the trouble of wiring.

K3NX-AA2A-FLK4 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=K3NX-AA2A-FLK4&select=5