Appearance: Knob-type Selector Switch A22W,
LED lighting (without Voltage Reduction Unit).
Number of notches: 2 notches.
Resetting method: Automatic.
Output: SPST-NO.
Operating voltage: 6 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout .
Lever for easily mounting and removing the Switch Unit SE-K4N.
Finger protection mechanism on Switch Unit provided as a standard feature SE-K4N
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type,
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Control output 1: Relay output SE-K4N.
Control output 2: -- .
Auxiliary output: Three.
Communications: --.
Heater burnout: --.
Event inputs: --.
Power supply voltage: 24 VAC/VDC.
Large White PV Display That’s Easier to Read.
Easy to Use, from Model Selection to Setup and Operation.
A Complete Range of I/O Capacities,
Functions, and Performance.
Handles More Applications.
The white PV display with a height of 15 SE-K4N. 2 mm improves visibility .
High-speed sampling at 50 ms.
Short body with depth of only 60 mm.
Easy connections to a PLC with programless communications.
Use component communications to link Temperature,
Controllers to each other. Size: 1/4 DIN 96 × 96 × 78 (W × H × D).
Power supply voltage: 24 VAC/VDC.
Input type: Thermocouple or Resistance thermometer.
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.
Controllers noow available with analog inputts SE-K4N.
Faster sampling at 250 ms.
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 protoocool called Modbus is installed in the,
models with communications SE-K4N.
USB-Serial conversion cable is available.
Note: Refer to Precautions on page 33.
SE-K4N Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=SE-K4N&select=5