Case color: Black.
Control output: Voltage output (for driving SSR).
Control mode *1: Standard or heating/cooling.
No. of auxiliary outputs: 1.
Detection of heater burnout, SSR failure, and heater overcurrent: --.
No. of event inputs: --.
Transfer output *2: --.
Communi cations: RS-485.
Previous model: Thermocouple input, --;
Resistance thermometer input, -- E39-R4 PDF datasheet .
New 48 x 24-mm Basic Temperature,
Controller with Enhanced Functions and,
Performance E39-R4 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 E39-R4 PDF datasheet . 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 displaying the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter.
Switch the PV display between three colors E39-R4 PDF datasheet .
Compatible with Support Software (CX-Thermo version 4.2 or higher).
Eleven-segment displays.
Models are available with one or two alarm outputs. Size: 48 x 96mm.
Ontology: terminal type, temperature input type OMRON E39-R4 PDF catalog.
Category: control output 1 point type (power supply AC100 ~ 240V).
Shell color: black.
Control output: relay output.
Control mode: standard or heating cooling OMRON E39-R4 PDF catalog.
Auxiliary output points: 3 points.
Heater with broken wire, SSR fault, heater over current detection function /ES1B power supply: ES1B power supply.
Event input points: -.
Transfer output: -.
Communication: -.
The general temperature controller 96mm, 48 * 96mm square has been upgraded to improve the performance and function of / OMRON E39-R4 PDF catalog.
Indicates that the accuracy of the upgrade, increase the function of prevention and maintenance, further enhance the performance.
Add PV/SV state display function, to see the state of the thermostat
(automatic / mannual, RUN/STOP, alarm), interactive display PV/SV E39-R4 datasheet.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay.
Increased the 3 segment display, which cann display the current value / target / operation E39-R4 PDF datasheet .
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation.