E5CD-RX2ABM-001 datasheet(46/56 Pages) OMRON

46 / 56 page

E5CD/E5ED

Precautions during Operation

1. It takes approximately two seconds for the outputs to turn ON from

after the power supply is turned ON. Design the system (e.g.,

control panel) to allow for this delay.

2. Make sure that the Digital Temperature Controller has 30 minutes

or more to warm up after turning ON the power before starting

actual control operations to ensure the correct temperature

display.

3. Avoid using the Digital Temperature Controller in places near a

radio, television set, or wireless installing. The Digital Temperature

Controller may cause radio disturbance for these devices.

Others

1. Do not rapidly and repeatedly insert and disconnect the USB

connector on the USB-Serial Conversion Cable. The computer

may operate incorrectly.

2. The personal computer requires time to recognize the cable

connection after the USB connector is connected to the personal

computer. This delay does not indicate failure. Check the COM

port number before starting communications.

3. Do not connect to a personal computer through a USB hub. The

USB-Serial Conversion Cable may malfunction.

4. Do not extend the USB cable with an extension cable to connect

to the personal computer. The USB-Serial Conversion Cable may

malfunction.

Mounting

E5CD/E5CD-B

Mounting to the Panel (E5CD/E5CD-B)

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.

2. Insert the E5CD/E5CD-B into the mounting hole in the panel.

3. Push the Adapter from the terminals up to the panel, and

temporarily fasten the E5CD/E5CD-B.

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.

Mounting the Terminal Cover (E5CD only)

There are two models of Terminal Covers that you can use with the

E5CD.

Slightly bend the E53-COV23 Terminal Cover to attach it to the

terminal block as shown in the following diagram. The Terminal Cover

cannot be attached in the opposite direction. Or, you can use the E53-

COV17 Terminal Cover. Make sure that the “UP” mark is facing up,

and then attach the E53-COV17 Terminal Cover to the holes on the

top and bottom of the Digital Temperature Controller.

E5ED/E5ED-B

Mounting to the Panel (E5ED/E5ED-B)

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.

2. Insert the E5ED/E5ED-B into the mounting hole in the panel.

3. Push the Adapter from the terminals up to the panel, and

temporarily fasten the E5ED/E5ED-B.

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.

Mounting the Terminal Cover (E5ED only)

Slightly bend the E53-COV24 Terminal Cover to attach it to the

terminal block as shown in the following diagram. The Terminal Cover

cannot be attached in the opposite direction.

Adapter

Waterproof packing

Panel

E53-COV17

Terminal Cover

(Sold separately.)

Adapter

E53-COV23

Terminal Cover

Fastening

screws

Terminal Cover

(E53-COV17)

(Sold separately.)

Adapter

• E53-COV17

• E53-COV23

Enlarged Illustration of

Terminal Section

Slightly bend

the E53-COV23

Terminal Cover

in the direction

shown by the

arrows to attach

it to the terminal

block.

Adapter

Waterproof packing

Panel

E53-COV24

Terminal

Cover

Adapter

E53-COV24

Terminal

Cover

Fastening screws

Enlarged Illustration of Terminal Section

Slightly bend

the E53-COV24

Terminal Cover

in the direction

shown by the

arrows to attach

it to the terminal

block.

E5CD-RX2ABM-001 Datasheet(PDF) 46 Page - Omron Electronics LLC

E5CD-RX2ABM-001 Datasheet(HTML) 46 Page - Omron Electronics LLC

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