Omron Relay G9SX-GS226-T15-RT

USB-Serial Conversion Cable

Applicable OS

Applicable software

Applicable models

Windows XP/Vista/7/8/10 *1

CX-Thermo version 4.5 or higher

(Version 4.61 or higher is required for the

E5CC-U, Version 4.65 or higher is required

for the E5CC-B *3.)

E5@C-T Series, E5@C Series, and E5CB Series

USB interface standard Conforms to USB Specification 2.0.

DTE speed

38400 bps

Connector

specifications

Power supply

Computer: USB (type A plug)

Digital Temperature Controller:

Special serial connector

Bus power (Supplied from USB host controller.)*2

Power supply voltage 5 VDC

Current consumption 450 mA max.

Output voltage

Output current

Ambient operating

temperature

4.7±0.2 VDC

(Supplied from USB-Serial Conversion Cable

to the Digital Temperature Controller.)

250 mA max.

(Supplied from USB-Serial Conversion Cable

to the Digital Temperature Controller.)

0 to 55°C (with no condensation or icing)

Ambient operating humidity 10% to 80%

Storage temperature-20 to 60°C (with no condensation or icing)

Storage humidity

10% to 80%

Altitude

Weight

2.000 m max.

Approx. 120 g

Windows is a registered trademark of Microsoft Corporation in the

United States and or other countries.

*1.CX-Thermo version 4.65 or higher runs on Windows 10.

*2.Use a high-power port for the USB port.

*3.CX-Thermo version 4.67 or higher is required for the E5CC-B

linear current output type.

Note: A driver must be installed on the computer. Refer to the Instruction

Manual included with the Cable for the installation procedure.

Communications Specifications

Transmission line

connection method RS-485: Multidrop

Communications

RS-485 (two-wire, half duplex)

Synchronization method Start-stop synchronization

Protocol

Baud rate *

CompoWay/F, or Modbus

9600. 19200. 38400. or 57600 bps

Transmission code ASCII

Data bit length *

Stop bit length *

7 or 8 bits

1 or 2 bits

Component

Communications *1

Copying *2

When Digital Temperature Controllers are

connected, set points and RUN/STOP

commands can be sent from the Digital

Temperature Controller that is set as the

master to the Digital Temperature

Controllers that are set as slaves.

Slope and offsets can be set for the set point.

Number of connected Digital Temperature

Controllers: 32 max. (including master)

When Digital Temperature Controllers are

connected, the parameters can be copied

from the Digital Temperature Controller that is

set as the master to the Digital Temperature

Controllers that are set as slaves.

MELSEC is a registered trademark of Mitsubishi Electric Corporation.

KEYENCE is a registered trademark of Keyence Corporation.

*1.A Temperature Controller with version 1.1 or higher is required.

A Temperature Controller with version 2.1 or higher is required for

the FX Series or the KV Series.

*2.Both the programless communications and the component

communications support the copying.

Current Transformer (Order Separately) Ratings

E54-CT1

E54-CT3

E54-CT1L

E54-CT3L

Dielectric strength 1.000 VAC for 1 min 1.500 VAC for 1 min

Vibration resistance

Weight

Accessories

50 Hz, 98 m/s2

E54-CT1: Approx. 11.5 g

E54-CT3: Approx. 50 g

E54-CT3 Only

Armatures (2)

Plugs (2)

E54-CT1L: Approx. 14 g

E54-CT3L: Approx. 57 g

None

Heater Burnout Alarms and SSR Failure Alarms

CT input (for heater

current detection)

Models with detection for single-phase

heaters: One input

Models with detection for singlephase or

three-phase heaters: Two inputs

Maximum heater current 50 A AC

Input current

indication accuracy ±5% FS ±1 digit max.

Heater burnout alarm

setting range *1

0.1 to 49.9 A (in units of 0.1 A)

Minimum detection ON time: 100 ms *3

SSR failure alarm

setting range *2

0.1 to 49.9 A (in units of 0.1 A)

Minimum detection OFF time: 100 ms *4

*1.For heater burnout alarms, the heater current will be measured

when the control output is ON, and the output will turn ON if the

heater current is lower than the set value (i.e., heater burnout

detection current value).

Error detection

Flow control

Interface

Retry function

Vertical parity (none, even, odd)

Block check character (BCC) with

CompoWay/F or CRC-16 Modbus

Communications buffer 217 bytes

Communications

response wait time

0 to 99 ms

Default: 20 ms

*The baud rate, data bit length, stop bit length, and vertical parity can

be individually set using the Communications Setting Level.

Communications Functions

Programless

communications *1

You can use the memory in the PLC to read and write

E5@C parameters, start and stop operation, etc. The

E5@C automatically performs communications with

PLCs. No communications programming is required.

Number of connected Digital Temperature

Controllers: 32 max. (Up to 16 for the FX Series)

Applicable PLCs

OMRON PLCs

CS Series, CJ Series, CP Series,

NJ Series, or NX1P

Mitsubishi Electric PLCs

MELSEC Q Series, L Series, FX3 Series,

or iQ-R Series

KEYENCE PLCs

KEYENCE KV Series

*2.For SSR failure alarms, the heater current will be measured when the

control output is OFF, and the output will turn ON if t