Elitech ECS-961neo User Manual

ECS-961neo Temperature controller
2、User interface
3.Technical date sheet
4、Indicator light
5.Parameters
1、Description
ECS-961neo has user menu and administrator menu. User menu is used to adjust the temperature.The administrator menu will be only
acve with the correct password, it can help the user avoid to operang the controller mistake.
ECS-961neo has 1 sensor for the room and with 17A(max) relay to control the compressor; it has a very big display screen with the
compressor and defrost indicator light which help the user check the statues of the refrigeraon units easily.
Install size: 71mm×29mm controller size: 78.5mm×34.5mm×41mm
◆ Display range: -50 ℃ ～99 ℃ （when the correcon =0）
◆ Resoluon: 0.1 or 1 ℃
◆ Accuracy: (-40 ℃ ～50 ℃ ): ±1 ℃ ; (51 ℃ ～70 ℃ ): ±2 ℃ ; others: ±3 ℃
◆ Measuring range: -50 ℃ ～99 ℃
◆ Power: 220VAC±10%(50/60Hz); Consumpon: <3W
◆ Analogue inputs: 1 NTC sensor
◆ Output:
Refrigeraon: 17A/240VAC(No type),can directly drive single-phase 1.0HP(220VAC) load
Or 10A/240VAC(No type)
◆ Water proof of front face: IP65
◆ Working temperature: 0 ℃ ～55 ℃
◆ Storage: -25 ℃ ～75 ℃
◆ Relave humidity: 20%～85%（no frost）
Light
Symbol
state
Meaning
Set light set
Permanently on
Parameter seng
off
Status of temperature measuring and controlling
Compressor light
Permanently on
Compressor acve
off
Compressor turn off
Flashing
A delay
Defrost light
Permanently on
Defrost acve
off
Defrost turn off
Menu
Descripon
Range
Defaults
M.U
User menu
SEt
Temperature control set point
LSE
～
HSE
4.0
℃ ℃
Administrator menu
PA1
Password
00
～
250
-
/
diF
Compressor relay acvaon differenal
0.1
℃～
30.0
℃
2.0
℃
HSE
Max value of the set point
SEt
～
99.0
90.0
℃
LSE
Min Value of the set point
-50.0
～
SEt
-50.0
℃
Ont
Ont: controller on me for fault probe;
OFt: controller off me for fault probe;
Ont=0, O= any: compressor off ;
Ont≠0, OFt=0: compressor remains on;
Ont≠0, OFt≠0:compressor in duty cycle;
0～250 0 min
OFt 0～250 1 min
dOF
Compressor relay acvaon delay
0
～
250
0
min
OdO
Delay in acvaon output aer the instruments is switch on
0
～
250
0
min
dit
Defrost cycle
1
～
250
6
hour
dCt
Selecon of count mode for the defrost interval ：
0= compressor running me
1= natural me
2=compressor closing me
0/1/2 1 /
dOH
Delay for start of first defrost aer request.
1～59
1
min
dEt
Defrost me; dEt=0 means that defrost is forbidden
0
～
250
30
min
dPO
Determines whether the instrument must enter defrost mode at start-up
n/y
n
/
LOC
Basic commands modificaon lock. y = yes; n = no.
n/y
n
/
PA1
Password seng
0
～
250
5
/
ndt
Decimal point display
n/y
y
/
CA1
Calibraon1. Value to be added to the value read by probe 1
-12.0
～
12.0
0
℃
ddL
Display mode during defrost:
0=display real temperature of room;
1=display the temperature when start to defrost ,defrost closing and room
temperature ≤the seng temperature, then will display the real temperature;
2=display “dEF” defrost closing and room temperature ≤the seng
temperature ,then will display the real temperature;
0/1/2 1 /
Menu
Descripon
Range
Defaults
M.U
Note:if the product default parameter value is adjusted, this manual will no longer be marked.
6、KEYS
6.1 KEYS
Name Funcon Acon Led
Set
Set enter Press and release Set light on
Enter into the administrator menu Pressing at least 5s Set light on
Opens Programming menu Confirm commands
Press
Set light on
▲
Scroll menu items Increases values
press
Set light on
Upload the date to hot key
Pressing 3s
Success“uP”
、
fail “Er”
▼
Scroll menu items Increases values
press
Set light on
Download the date from hot key
Pressing 3s
Success“do”
、
fail “Er”
Quit from user menu
press
Set light off
Acvates the manual defrost funcon pressing 3s light on or off
▲+▼
The values of user menu parameters recovery
Pressing 10s
“rSt”
HC Cooling /heang 0 /
0：cooling
1：heang

Elitech ECS-961neo Specifications

General

Brand	Elitech
Model	ECS-961neo
Category	Controller
Language	English