Omron E5CC-800 Specification & Installation Instructions

E5@C-800
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The E5CC-800, E5CC-B-800, E5CC-U-800, E5EC-800, E5EC-B-800, E5AC-800, and E5DC-800 comply with Lloyd's standards. When applying
the standards, the following installation and wiring requirements must be met in the application. Also insert the Waterproof Packing on the backside
of the front panel.
Application Conditions
●Installation Location
The E5CC-800, E5CC-B-800, E5CC-U-800, E5EC-800, E5EC-B-800, E5AC-800, and E5DC-800 comply with installation category ENV1 and ENV2
of Lloyd's standards. Therefore, they must be installed in a location equipped with air conditioning. They cannot be used on the bridge or decks, or
in a location subject to strong vibration.
●Service Life
1. Use the product within the following temperature and humidity
ranges:
Temperature: -10 to 55°C (with no icing or condensation)
Humidity: 25% to 85%
If the product is installed inside a control board, the ambient
temperature must be kept to under 55°C, including the temperature
around the product.
2. The service life of electronic devices like Digital Temperature
Controllers is determined not only by the number of times the relay
is switched but also by the service life of internal electronic
components.
Component service life is affected by the ambient temperature: the
higher the temperature, the shorter the service life and, the lower
the temperature, the longer the service life. Therefore, the service
life can be extended by lowering the temperature of the Digital
Temperature Controller.
3. When two or more Digital Temperature Controllers are mounted
horizontally close to each other or vertically next to one another,
the internal temperature will increase due to heat radiated by the
Digital Temperature Controllers and the service life will decrease.
In such a case, use forced cooling by fans or other means of air
ventilation to cool down the Digital Temperature Controllers. When
providing forced cooling, however, be careful not to cool down the
terminals sections alone to avoid measurement errors.
●Measurement Accuracy
1. When extending or connecting the thermocouple lead wire, be
sure to use compensating wires that match the thermocouple
types.
2. When extending or connecting the lead wire of the platinum
resistance thermometer, be sure to use wires that have low
resistance and keep the resistance of the three lead wires the
same.
3. Mount the product so that it is horizontally level.
4. If the measurement accuracy is low, check to see if input shift has
been set correctly.
● Waterproofing
(Not applicable to the E5CC-U-800/E5DC-800)
The degree of protection is as shown below. Sections without any
specification on their degree of protection or those with IP@0 are not
waterproof.
Front panel: IP66, Rear case: IP20, Terminal section: IP00
When waterproofing is required, insert the Waterproof Packing on the
backside of the front panel. The degree of protection when the
Waterproof Packing is used is IP66. To maintain an IP66 degree of
protection, the Waterproof Packing must be periodically replaced
because they may deteriorate, shrink, or harden depending on the
operating environment. The replacement period will vary with the
operating environment. Check the required period in the actual
application. Use 3 years or sooner as a guideline.
●Operating Precautions
1. When starting operation after the Digital Temperature Controller
has warmed up, turn OFF the power and then turn it ON again at
the same time as turning ON power for the load. (Instead of turning
the Digital Temperature Controller OFF and ON again, switching
from STOP mode to RUN mode can also be used.)
2. Avoid using the Digital Temperature Controller in places near a
radio, television set, or wireless installing. These devices can
cause radio disturbances which adversely affect the performance
of the Controller.
● Mounting
Mounting to a Panel
E5CC/E5CC-B/E5CC-U-800
• E5CC-800
There are two models of Terminal Covers that you can use with the
E5CC-800.
• E5CC-U-800
For the Wiring Socket for the E5CC-U-800, purchase the P2CF-11 or
P3GA-11 separately.
1. For waterproof mounting, waterproof packing must be installed on the
Digital Temperature Controller. Waterproofing is not possible when
group mounting several Digital Temperature Controllers. Waterproof
packing is not necessary when there is no need for the waterproofing
function.
The E5CC-U-800 cannot be waterproofed even if the Waterproof
Packing is inserted.
2. Insert the E5CC/E5CC-B/E5CC-U-800 into the mounting hole in
the panel.
3. Push the adapter from the terminals up to the panel, and
temporarily fasten the E5CC/E5CC-B/E5CC-U-800.
4. Tighten the two fastening screws on the adapter.
Alternately tighten the two screws little by little to maintain a
balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.
Shipping Standards
Precautions for Correct Use
Panel
Water Proof Packing
Terminal Cover
(E53-COV17)
(Sold separately)
Adapter
Terminal Cover
(E53-COV23)

Omron E5CC-800 Specifications

General

Brand	Omron
Model	E5CC-800
Category	Temperature Controller
Language	English