ROOTECH Accura 2350-TEMP User manual

Notice

Accura 2350-TEMP User Guide

Page 2

Notice

Symbols

Caution

Indicates the presence of dangerous voltage which can cause severe injury or death if

proper precautions are not followed.

Caution

Alerts users of the presence of hazards which can cause injury to persons, property damage

or damage to the device if proper precautions are not followed.

Note

Indicates major instructions for the installation, operation, and maintenance of the product.

Indicates alternative voltage or current.

Indicates direct voltage or current.

Installation Considerations

The installation, operation, and maintenance of the product should be performed only by qualified,

competent personnel that have received appropriate training for high voltage and current devices.

Caution

If hazardous voltages are mishandled while installing and operating the product in the field, it can cause

serious injury or death.

During normal operation of the product, hazardous voltages are present on the terminals that connect

PTs/CTs, digital inputs, power, and external I/O circuits. The PT/CT secondary can produce lethal voltage or

current caused by the energy of the primary.

Standard safety precautions should be followed during the installation and maintenance of the product,

including removing PT fuses and shorting CT secondaries.

Install the product in enclosures or a similar cabinet to prevent access to the terminal strips of the product

after wiring.

Accura 2350-TEMP User Guide

Notice

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Caution

Observe the following instructions, or it may cause permanent damage to the product.

Do not apply voltages and currents that exceed the input ratings of the PT and CT to the product.

Using the device for other purposes not specified by the manufacturer can cause severe damage to the

product.

Connect the chassis ground terminal of the product to the earth ground to protect the device from noise

and surge. Failure to properly connect the chassis ground will void the warranty of the product.

About the Manual

Rootech, Inc. reserves the right to make changes in the product specifications shown in this User Guide

without prior notice. We recommend that customers should obtain the latest information on product

specifications and the manual before making orders.

In the absence of written agreements, Rootech, Inc. assumes no liability for applications assistance, customer’

s system design, or infringement of patents or copyrights induced by third parties arising from the use of

the products described herein.

We endeavor to provide accurate information in the document. However, we are not responsible for any

errors which may appear here and reserves the right to make changes without prior notice.

Limitation of Liability

Where applicable law allows and does not prohibit or restrict such limitation, Rootech, Inc’s liability for this

product shall be limited to the amount actually paid by customers for the product.

Warranty

Accura 2350-TEMP User Guide

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Warranty

Rootech Inc. provides warrants for two years from the product receipt date only to the original purchaser

of the products and software that are sold or licensed by the company.

To obtain warranty service, the purchased products should be free from serious defects in material and

workmanship.

The software is provided in an up-to-date version, thus we do not offer any warranty for the software

product.

In order to make a product claim under the warranties described above, the original purchaser should

immediately contact Rootech headquarters. Upon receiving claims, Rootech will check out the product

either at where the purchaser is or at the company after receiving the product from the customer, who is

responsible for the cost of shipping the product. After inspecting the product, we will provide repair or

replacement services for the product.

Rootech will decide at its discretion whether to repair or replace it or give a refund for the product for

when the warranty period for the product expired or issues related to the product are not applicable for

warranty terms and conditions.

Limitation of Warranty

The Warranty does not apply to uninterrupted or error-free operation of the product or cover normal wear

and tear of the product or costs caused by the removal, installation, or troubleshooting of the customer's

electrical systems.

Defects caused by any of the following factors are not covered under the warranty.

◼Improper use(alteration, accident, misuse, abuse) or failure to act in accordance with installation,

operation or maintenance instructions

◼Unauthorized modifications, changes or repair attempts

◼Failure to comply with applicable safety standards & regulations

◼Damages coming from when transporting or storing the product

◼Damages caused by the force majeure event, including fire, flood, earthquakes, storm damage,

overvoltage & lightning

◼If the original identification marks(trade-mark, serial number, etc.) have been defaced, altered, or

removed

Accura 2350-TEMP User Guide

Warranty

Page 5

Rootech shall not be liable for any other claims except the claims made by customers, including the

original purchaser, his employees, agents, or contractors for any loss, damage, or expense incurred related

to the purchased product when the above warranty terms and conditions are not fulfilled.

Any technical assistance with system design provided by Rootech's personnel or representatives shall be

deemed to be a suggestion. The original purchaser is responsible for determining the feasibility of such

suggestions and should conduct tests to prove their feasibility.

It is the original purchaser’s responsibility to determine the suitability of the product and associated

documentation. The original purchaser should acknowledge that 100% 「up」time is not realizable because

of possible hardware or software defects. The original purchaser should recognize that such defects and

failures may cause inaccuracies or malfunctions.

No agency, corporate entity, or employee of Rootech or other companies has authority to amend, modify

or extend the terms and conditions of this warranty in any way without express written authorization from

Rootech, Inc.

Standards Compliance

Process Control Equipment

E324900

R-R-RTE-ACCURA2300[S]

Energy-usage Monitor

E522977

Revision History

Accura 2350-TEMP User Guide

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Revision History

The following versions of the Accura 2350-TEMP User Guide have been released.

Revision

Date

Description

1.00

July 27, 2020

First release

1.10

September 29, 2020

Changed the number of the SUMMARY screens to 2

Added the SYSTEM setup item

Separated the RJ45 cable from the RJ12 cable

1.11

December 1, 2021

Changed the image and the text on the cover page, as well as the number of

Accura TSEN devices that can be connected to Accura 2350-TEMP module from

5 to 6

Added information on the DI, the DO, the hysteresis value, and the cable used

for communication

1.20

February 7, 2022

Added information on the temperature measurement cycle

Changed the minimum pulse width of contact points

Changed event notification methods

1.21

September 14, 2022

Changed the maximum cable length between Accura 2350-TEMP and Accura

TSEN to 100 m

1.30

November 22, 2023

Added Accura THSEN model and its specifications

Accura 2350-TEMP User Guide 
Contents 
 
 
ⓒ2020 Rootech Inc. All Rights Reserved 
Page 7 
 
Contents 
Chapter 1
 
Installation and Wiring .................................................................................................................................. 10 
Before Installation ............................................................................................................................................................................................... 10 
Product Appearance................................................................................................................................................................................ 10 
Components................................................................................................................................................................................................ 10 
Dimensions...................................................................................................................................................................................................11 
Installation Example.................................................................................................................................................................................12 
Step 1: Installing Accura 2350-TEMP......................................................................................................................................................... 13 
Panel Mounting .........................................................................................................................................................................................13 
Connecting Accura 2350-TEMP to Accura 2300[S].................................................................................................................. 14 
Step 2: Installing Accura TSEN/THSEN ..................................................................................................................................................... 15 
Panel Mounting .........................................................................................................................................................................................15 
DIN Rail Mounting ................................................................................................................................................................................... 15 
Connecting Accura 2350-TEMP to Accura TSEN/THSEN ...................................................................................................... 16 
Chapter 2
 
Accura TSEN/THSEN Operation/Setup........................................................................................................ 17 
Power Supply.........................................................................................................................................................................................................17 
ID Setup................................................................................................................................................................................................................... 17 
RESET Button.........................................................................................................................................................................................................18 
Communication....................................................................................................................................................................................................18 
LED Status Indicators.........................................................................................................................................................................................18 
Temperature Measurement ............................................................................................................................................................................19 
Chapter 3
 
Accura 2350-TEMP Operation/Setup .......................................................................................................... 20 
Device Composition........................................................................................................................................................................................... 20 
Power Supply .............................................................................................................................................................................................. 21 
LCD Screen...................................................................................................................................................................................................21 
LED Status Indicators .............................................................................................................................................................................. 21 
LCD Control Button..................................................................................................................................................................................21 
RJ12 Communication Ports.................................................................................................................................................................. 22 
RJ45 Communication Port.................................................................................................................................................................... 22 
RESET Button...............................................................................................................................................................................................22 
Digital Input (DI)........................................................................................................................................................................................23 
Digital Output (DO) .................................................................................................................................................................................23 
Functions .................................................................................................................................................................................................................24 
Measuring the External Temperature of Industrial Control Panels................................................................................... 24 
Collecting the Internal Temperature and Humidity Data of Industrial Control Panels .......................................... 24 
Temperature Events..................................................................................................................................................................................25 
DIO Events.................................................................................................................................................................................................... 26 

Contents

Accura 2350-TEMP User Guide

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DISPLAY Mode......................................................................................................................................................................................................27

Screen Composition ................................................................................................................................................................................ 27

SUMMARY Column .................................................................................................................................................................................. 28

IN TSEN Column........................................................................................................................................................................................29

OUT Column................................................................................................................................................................................................30

DIGITAL IO Column..................................................................................................................................................................................30

SYSTEM Column ........................................................................................................................................................................................ 30

SETUP Mode.......................................................................................................................................................................................................... 31

Screen Composition ................................................................................................................................................................................ 31

EVENT Setup ...............................................................................................................................................................................................33

DIO Setup..................................................................................................................................................................................................... 35

INTERFACE Setup ...................................................................................................................................................................................... 36

SYSTEM Setup ............................................................................................................................................................................................ 36

EVENT Mode..........................................................................................................................................................................................................37

Screen Composition ................................................................................................................................................................................ 37

Chapter 4

Accura 2300[S] Operation/Setup ................................................................................................................. 39

Display Mode of Accura 2300[S].......................................................................................................................................................39

Event Notifications on Accura 2300[S]........................................................................................................................................... 42

Setup Mode of Accura 2300[S].......................................................................................................................................................... 42

Event Log Mode of Accura 2300[S]................................................................................................................................................. 42

Appendix A

Specifications ............................................................................................................................................... 45

General Specifications ............................................................................................................................................................................ 45

Accura 2350-TEMP Module .................................................................................................................................................................45

Accura TSEN/THSEN Device ................................................................................................................................................................47

Appendix B

Ordering Information.................................................................................................................................. 48

Accura 2350-TEMP User Guide

Figures

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Figures

Fig 1.1

Accura 2350-TEMP..................................................................................................................................................................10

Fig 1.2

Accura TSEN/THSEN .............................................................................................................................................................. 10

Fig 1.3

Accura 2350-TEMP Components..................................................................................................................................... 10

Fig 1.4

Accura TSEN/THSEN Components.................................................................................................................................. 11

Fig 1.5

Accura 2350-TEMP Front..................................................................................................................................................... 11

Fig 1.6

Accura 2350-TEMP Rear....................................................................................................................................................... 11

Fig 1.7

Accura TSEN/THSEN .............................................................................................................................................................. 11

Fig 1.8

Accura 2300[S]/2350-TEMP Installation Diagram....................................................................................................12

Fig 1.9

Mounting Accura 2350-TEMP on the Panel...............................................................................................................13

Fig 1.10

Hole Dimensions for Mounting Accura 2350-TEMP on the Panel............................................................... 13

Fig 1.11

Connecting Accura 2350-TEMP to Accura 2300S Using the Communication Cable..........................14

Fig 1.12

Mounting Accura TSEN/THSEN on the Panel......................................................................................................... 15

Fig 1.13

Mounting Accura TSEN/THSEN on the DIN Rail................................................................................................... 15

Fig 1.14

Connecting Accura 2350-TEMP to Accura TSEN/THSEN with Communication Cables.....................16

Fig 2.1

Accura TSEN/THSEN .............................................................................................................................................................. 17

Fig 3.1

Accura 2350-TEMP Device Composition .....................................................................................................................20

Fig 3.2

Event Notifications and Reset ...........................................................................................................................................26

Fig 4.1

Temperature Event Screen ..................................................................................................................................................42

Fig 4.2

Event Occurrence Time......................................................................................................................................................... 43

Fig 4.3

DI Event Screen ........................................................................................................................................................................ 44