Edison TX-928-H Operating Manual

TX-928-H

The m anual i s subje ct to cha nge wit hout no tice Vers ion :V1-2

Operating Manual

Product Introduction 2

Product Features 2

Technical Datas 3

LCD Display and Functions 4

Dimensions 5

General Setting

Advanced Setting

Wiring Diagrams 

Installation Diagrams 

Trouble Shooting

Product Features

2

TX-9 28-H ser ies are availa ble for boi ler,

mani fold a nd und erflo or hea tin g s ystem

with 7-day, 6-per i o d t i m e p r o g r a m

cont rol. M ode ls are with NTC sen sor to

dete ct ambi ent and floor tempera ture

and do the c ont rol by co mpare d with th e

sett ing one. Manual , time pro gram and
temp orary mod e can b e sw itche d an y time by pressi ng the rel evant

keys . De-frost p rot ection fun ction will be act ive w hen amb ien t
temp erature below 5℃ , prev ent wat er p ipe fro m freez ing and

burn ing.

1、7-da y, 6-per iod time pro gra m

2、Touch scr een LCD with b lue b ackli ght

3、De-f rost prote cti on≤5℃

4、Key- lock funct ion

5、Memo ry functio n (ca n not mem ori zed on/ off cond ition)

6、Adva nced setti ng

7、Doub le sensors t o con trol an d lim it the temp.

8、Ingr ess Protec tio n:IP2 0

9、Flam e retardan t PC

Product Introduction

CONTENTS

1

10

10

6-7

8-9

11

LCD display

LCD display and FunctionsTechnical Datas

43

Cons umption：＜2W

Powe r supply： ～240VAC 50/60Hz

Outp ut switch: Ac tive conta ct (NO) and pa ssi ve cont act ( NO)

Max. C urrent

On/ Off di ff ere ntial temp .: 1~5℃

Tra nspor t and s torage tem p. : -20~60℃

Rela tive humid ity: 10%~9 0% (N o condensa tion)

Sett ing temp.: 5 ~35℃/0.5℃ per s tep

Accu racy: 1℃

Temp. lim itation: 3 0~60℃(exte rna l sensor)

Wiring por t: 󰾡2.5 mm²

Work ing temp.: 0 ~50℃

1. Man ual contro l mod e

LCD displa ys “ ” , the contro ller i s unde r m anu al set ting. In the

“ON” state, press “ ” to swich t he manua l con tro l mod e or tim e

prog ram contro l mod e.

2. Time c ontrol mod e

LCD displays “ ”, adjust temp erature of pe rio ds au tomatica lly

agai nst time program settin g. In the “ON” s tate, press “ ” to

swit ch the time pr ogr am cont rol m ode or manua l control mo de.

3. Temporar y con trol mo de

LCD displays “ ” and “ ”, c urrent period is manual cont rol

mode , but ne xt period r esu me to th e t ime prog ram cont rol mode.

In t he time pro gram con trol mod e, press “ ” or “ ” to en ter into

temp orary cont rol mode.

Day Displa y

Manual Con tr ol

Tim e Co nt ro l

Clock/
Setting Temp er at ur e/
OFF

Tim e Pr og ra m

Heating

Menu

Reduce

Increase

Setting

Temp er at ure Valu e

Power

Ambient

Temp er at ure

20A

20 Amp Max

85

at least