ADTEK CS2-T Manual Download Page 4

CS2-T-2010-09-27

 

C2-09

-4/8 

 

 

 

 

 

 

 Control Functions(option) 

 

 

Start band 

 rYsb

 (Fig.2-

c

): 

Settable range from 0~9999 Counts 

Relay energized mode:

 

Hi / Lo / 

Go-1.2 / Go-2.3 

Hi.HLd 

Lo.HLd

 / 

DO

 programmable   

 

Start delay time 

 rYsd

 (Fig.2-

d

): 

Settable range from 0.0(s)~9(m)59.9(s); 

Hi 

  hi

(Fig.1-

c

):

  Relay will energize when 

PV > Set-Point

 

 

 

Lo 

  lo

(Fig.1-

d

):

  Relay will energize when 

PV < Set-Point

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Start Delay 

Fig.2

                                           

 

 

 

 
 

 
 

 

 

 

 
 

 
 

 
 

Start Delay Time

Start Band 

Hi Setting 

Relay 

Energized 

ON 

Inhibit

Inhibit

[

rYsb

]

[

ry_.sp

]

[  

r Y s d

]

 

c

d

 

 

 

Hi / Lo Relay Energized 

Fig.1

                                           

 

 

 

 

 

 

 

 

 
 

 
 

 

 

 

 

Hi Setting 

Hi Relay Energized 

ON 

Lo Setting 

Lo Relay Energized 

ON

 

hi
lo

[

ry_.sp

]

 

[

ry_.sp

]

 

[

ry_.md

]

 

c

 

d

 

 

Hysteresis 

ry_.hy

 (Fig.3-

c

): 

Settable range from 0~9999 Counts 

Go-1.2 

go-!2

:

 

 

 

 

 

 

As the display value is swing near by the set point to cause the relay on 
and off frequently. The function is to avoid the relay on and off frequently 
such as compressor…….etc.,

 

 

 

Relay energized delay 

ry_.rd

 (Fig.3-

d

):

 

Settable range from 0.0(s)~9(m)59.9(s);

 

 

This function is programmable in Relay 4 only. 
If the Relay 4 set to be Go function, the relay will compare with 

[

ry!sp

and 

[

ry@sp

]

.  

Go relay energized when the condition is   

[

ry!sp

]

 (Hi)  >  PV  > 

 

[

ry@sp

]

 (Lo)

 

 

Go-2.3 

go-@3

:

.

 

 

 

 

The function is to avoid the miss action caused by noise. Sometime, the 
display value will swing caused by spark of contactor…etc.. User can set 
a period to delay the relay energized.

 

 

 

Relay de-energized delay 

ry_.fd

 (Fig.3-

e

):

 

Settable range from 0.0(s)~9(m)59.9(s);

 

 

 

 

 

This function is programmable in Relay 4 only. 
If the Relay 4 set to be Go function, the relay will compare with 

[

ry@sp

and 

[

ry#sp

]

Go relay energized when the condition is 

[

ry@sp

]

 (Hi)  >  PV  >  

[

ry#sp

]

 (Lo)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Energized / De-energized 

Delay & Hysteresis 

Fig.3

                                           

 

 

 

 

 
 

 
 

 
 

 
 

 

 
 

 

ON 

Hysteresis

De

-e

ne

rgi

ze

d

 

de

la

y ti

m

Hi Setting

Relay 

Energized

[

ry_.sp

]

 

[

ry_.hy

]

[

ry_.rd

]

 

[

ry_.fd

]

Ene

rgiz

e

d de

la

y

 t

im

e

 

c

d

 

e

 

 

Hi / Lo / Go Relay Energized 

                                           

 

 

 

 

 
 

 

 
 

 

 

 

 

 
 

 

Hi Setting 

Hi Relay Energized 

ON 

Lo Setting 

Lo Relay Energized 

ON 

 

ON 

Go Relay Energized 

ON 

ON

 

 

 

 

Hi.HLd

 

hIhld

 

(Lo.HLd

 

lOhld

) :

 

 

 

 

 

 

  External Control Inputs(ECI) 

 

 

 

 

 

 

 

 

 

The three external control inputs are individually programmable to 
perform specific meter control or display functions. All E.C.I. have been 
designed in level trigger actions. Please pay attention, the ECI1 or ECI2 
input will be disable while UP or Down Key has been set to be “

  yes

”.

 

 

 

Functions:

 

 

 

 

Relative PV / PV Hold / Reset Max or Mini. Hold /

 DI

 /

 

Reset 

for Relay Energized latch

 programmable. 

 

 

 

Relative PV 

reLpv

:

 

 

 

 

The 

ecI_

]

 can be set to be 

reLpv 

function. When the 

E.C.I. is closed, the reading will show the differential value. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The relay energized with latched function is for electrical 
safety and human protection. 
For example, a current meter relay installed for the over 
current alarm of motor. Generally, over current of motor 
caused by over load, mechanical dead lock, aging of 
insulation and so on. 
Above cases will alarm in the meter, if the user doesn't figure 
out the real reason and re-start the motor. It may damage the 
motor. The functions of Hi.HLd & Lo.HLd are designed must 
be manual reset the alarm after checking out and solving the 
issue. It's very important idea for electrical safety and human 
protection. 
As the PV Higher (or lower) than set-point, the relay will be 
energized to latch except manual reset by from key in 

user 

level

]

 or 

[

  eci

]

(ECI) set to be 

rYrst

 is closed.

 

 

 

 

 

 

 

 

 

Relative PV 

                                           

 

 

 

 
 

 

 
 

 

 
 

 

 
 

 

 

R elative 

PV(?PV) b y 

ECI or F.Key 

ON 

Level 

Trigger 

Present 

Value

r eLpv

[

e c I _

]

EC I_ has closed, and 
then PV g oes to “0”

EC I_ has opened, 

and then  displa y 

show s PV

 

R elative PV

 

 

 

 

PV Hold 

pVhld

:

 

 

 

 

 

The 

ecI_

]

 can be set to be 

pVhld

(PV Hold) function. The 

display will be hold when the E CI is closed, until the ECI is to 
be open. Please refer to the below figures, 

 

 

 

 

 

 

 

 

 

Hi(Lo) Energized Latch & Reset

                                           

 

 

 

 
 
 

 
 
 

 
 

 
 
 

 
 

Hi.HLd(High Hold) 

Relay Energized 

ON

Reset the relay Hold 

by ECI or Front Key 

ON

Level Trigger

Hi Setting 

hIhld 

[

ry_.md

]

 

rYrst 

[  

ecI_

]

 

[

ry_.sp

]

 

 

 

DO function 

   do

:

 

 

 

 

 

 

 

 

 

 

PV Hold & Reset 

 

                                           

 

 

 
 
 
 
 
 
 

 
 

 
 

 
 
 

Present 

Value 

Reset PV Hold 

by E.C.I. or 

Front Key 

O

Level 

Trigger

ON 

ON

PV Hold 

pVhld

[

e c I _

]

 

 

 

Reset for Maximum or Minimum Hold 

 Mrst

 

 

 

 

The function has been designed not only a meter but also an 
I/O interface. In the case of motor control cabinet

 

can't get the 

remote function. It's very easily to get the ON/OFF status of 
switch from CS2 series with RS485 function. 

 

If the 

[

ry_.md

]

 had been set 

   do

, the relay will be 

energized by RS485 command directly, but no longer to 
compare with set-point. 

 

 

Start delay band and Start delay time:

 

 

 

 

 

 

 

 

 

 

 

When the 

[

dsply

function in 

[

input group

selected 

maXhd

 

or 

miNhd

, the display will show Maximum or 

Minimum value.   

The 

ecI_

function can be set to be 

 Mrst

 

function to reset the maximum and minimum value in 

[

User Level

by terminals of ECI

 (close). Please refer to 

the figure as below.

 

 

 

 

 

 

 

The functions have Been designed for, 

 

To avoid starting current of inductive motor (6 times of rated current) 
with alarm. 

 

If the 

ry_.md

 relay energized mode had been set to be 

     

lo

(Lo) or 

lOhld

(Lo & latch). As the meter is power on and no input to display 

the "0" caused the relay will be energized. User can set a band and 
delay time to inhibit the energized of relay.  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CSM-321S 

CS2-

V

CSM-321S CSM-

CSM-

CS2-T

CSM-321S CSM-

CSM-

CSM-321S 

CSM-

CSM-321S 

Summary of Contents for CS2-T

Page 1: ...1M ohm Set points Four set points S1 Type S 400 1600 C 1M ohm Control relay Four relays B1 Type B 400 1800 C 1M ohm Relay 2 Relay 3 Dual FORM C 5A 230Vac 10A 115V Relay 1 Relay 4 Dual FORM A 1A 230Va...

Page 2: ...FN C PANEL CUT OUT 92 0 2 W x 44 0 2 H mm EMC EN 55011 2002 EN 61326 2003 Safety LVD EN 61010 1 2001 CONNECTION DIAGRAM Environmental Operating temp 0 60 C Operating humidity 20 95 RH Non condensing T...

Page 3: ...as noise or unstable signal User can set the times to average the readings and get smoothly display The meter s sampling is 15cycle sec If the Mavg Moving Average set to be 3 expressed the display up...

Page 4: ...ading will show the differential value The relay energized with latched function is for electrical safety and human protection For example a current meter relay installed for the over current alarm of...

Page 5: ...Lo alarm Hi Lo energized hold Go function DO function RL 1 RL2 RL3 RL4 COM ECI1 ECI2 ECI3 ENT FN Kg cm2 R L 1 RL 2 RL3 RL4 COM ECI1 ECI2 ECI3 ENT FN Kg cm2 Analogue output option Remote Display Please...

Page 6: ...x Mini Hold indication 2 square orange LEDs CO M H displayed When the display function has been selected in Maximum or Minimum Hold function Stickers Each meter has a sticker what are functions and en...

Page 7: ...4 20 A 2 0 lOsc lOsc Low scale of PV Don t set B 2 0 0 rYsd rYsd Start delay time for Relay energized 0 00 0 9 M 59 9 S C 2 pVhld ecI2 ecI2 External Control Input 2 none reLpv pVhld Mrst rYrst di D 2...

Page 8: ...hld hIhld do E 1 1 adres adres Device number of the meter 1 255 A 12 0 Pcode Pcode Pass Code for enter Engineer Level 0000 9999 B 12 0 ry hy ry hy Relay 3 Hysteresis 0 5000 counts E 2 9600 baud baud B...

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