E5CC-RX2DBM-000 datasheet(69/138 Pages) OMRON

69 / 138 page

E5DC/E5DC-B

E5DC-B (Models with Push-In Plus Terminal Blocks)

Note: 1. The application of the terminals depends on the model.

2. Do not wire the terminals that are shown with a gray background.

3. When complying with EMC standards, the cable that connects the sensor must be 30 m or less. If the cable length exceeds 30m,

compliance with EMC standards will not be possible.

4. Refer to Wiring Precautions for E5

@C-B (Controllers with Push-In Plus Terminal Blocks) on page 133 for wire specifications and wiring

methods.

5. Due to UL Listing requirements, use the E54-CT1L or E54-CT3L Current Transformer with the factory wiring (internal wiring).

Use a UL category XOBA or XOBA7 current transformer that is UL Listed for field wiring (external wiring) and not the factory wiring

(internal wiring).

6. The terminal layout is different than models with screw terminal blocks. Check the terminal arrangement before wiring.

7. The event input specification main unit is not used with models with Push-In Plus terminal blocks.

Isolation/Insulation Block Diagrams

E5DC

Note: Auxiliary outputs 1 to 2 are not insulated.

E5DC-B

Note: Auxiliary outputs 1 to 2 are not insulated.

Control output

Relay output

250 VAC, 3 A (resistive load)

Voltage output (for driving SSR)

12 VDC, 21 mA

Linear current output

0 to 20 mA DC

Load: 500

Ω max.

4 to 20 mA DC

Relay outputs

250 VAC: 2 A (resistive load)

Auxiliary outputs 1, 2

E5DC

(3) Input Power Supply

(no polarity)

100 to 240 VAC

24 VAC/DC

(1) Control Output

(2) Auxiliary Outputs

Auxiliary

output 2

Auxiliary

output 1

(5) Sensor (Temperature/Analog) Input

(6)

Options

002

Communications and 1 CT

015

Communications

+ C

CT1

RS-485

B(+)

A(-)

RS-485

B(+)

A(-)

(1) (2)(3)(4)(5)

(6)

Terminal type

8 12

11 15

The E5DC-B is set for a K-type thermocouple (input type = 5) by default.

An input error (

s.err) will occur if the input type setting does not agree

with the temperature sensor. Check the input type.

1 relay

output

1 voltage output

(for driving SSR)

1 linear

current output

* When connecting different potentials to

auxiliary outputs 1 and 2, check the

single fault condition of the common

terminal before use.

Sensor input and CT input

Communications and event input

Voltage output (for driving SSR) and linear current output

Relay output

Auxiliary outputs 1 and 2

: Reinforced insulation

: Functional isolation

Power

supply

Sensor input and CT input

Communications

Voltage output (for driving SSR) and linear current output

Relay output

Auxiliary outputs 1 and 2

: Reinforced insulation

: Functional isolation

Power

supply

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