I/O points: 256 pts.
Program capacity(words): 7.2 K.
DM capacity (words): 6 K.
RS-232C port: YES.Size: 48 x 48mm.
Control output 1: current.
Auxiliary (alarm) output: 3.
Transfer output: -.
Event input: 2.
Communication: RS-485.
Disconnection detection: 1.
Power supply voltage: AC100 ~ 240V OMRON .
The white PV (current value) with excellent visibility shows the segment to make the confirmation work more easily D4N-822H
Eye-catching white + industry''s largest display size
The black and white display and the industry''s largest display size to achieve excellent visibility.
No matter from which angle or in the natural lighting environment, the dark scene,
Can quickly and accurately confirm the current value OMRON .
Displays the current value (PV/ white), the target value (SV/ green) and the progress of the program (PRG, SEG/ yellow).
Can be viewed at the same time, there is no need to switch the display, so as to improve the efficiency of operations. Classification: Standard.
Contact gap: G (0.5 mm).
Drip-proof terminal protective cover: Provided OMRON .
Actuator: Spring plunger; High OP .
Best-selling Basic Switch Boasting .
High Precision and Wide Variety.
A large switching capacity of 15 A with high repeat accuracy.
A wide range of variations in contact form for your selection: basic,
split-contact, maintained-contact, and adjustable contact gap types.
A series of standard models for micro loads is available.
A series of molded terminal-type models incorporating safety,
terminal protective cover is available. Case color: Black.
Control output: Relay output.
Control mode *1: Standard.
No. of auxiliary outputs: --.
Detection of heater burnout, SSR failure, and heater overcurrent: --.
No. of event inputs: --.
Transfer output *2: --.
Communi cations: --.
Previous model: Thermocouple input, E5GN-RTC;
Resistance thermometer input, E5GN-RP.
New 48 x 24-mm Basic Temperature,
Controller with Enhanced Functions and,
Performance. Improved Indication Accuracy,
and Preventive Maintenance Function.
Indication Accuracy.
Thermocouple input: ±0.3% of PV (previous models: ±0.5%),
Pt input: ±0.2% of PV (previous models: ±0.5%),
Analog input: ±0.2% FS (previous models: ±0.5%),
Models are available with screw terminal blocks or screwless,
clamp terminal blocks.
A PV/SV-status display function can be set to automatically alternate,
between displayinng the status of thhe Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV OMRON D4N-822H.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter.
Switch the PV display between three colorrs OMRON D4N-822H.
Compatible with Support Software (CX-Thermo version 4.2 or higher).
Eleven-segment displays.
Models are available with one or two alarm outputs.
D4N-822H Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4N-822H&select=5