ADTEK CS2-T User manual

CS2-T-2010-09-27 C2-09-1/8
CS2-T TEMPERATURE Indicator
DESCRIPTION
CS2-T Temperature Indicator has been designed with high accuracy
measurement, display and communication of Thermocouple or
Pt100.
They are also building in 4 Relay outputs, 3 External Control Inputs, 1
Analogue output and 1 RS485 (Modbus RTU Mode) interface with
versatile functions such as control, alarm, re-transmission and
communication for a wide range of machinery and testing equipments
application.
FEATURE
●Measuring RTD: Pt100; Thermocouple: K, J, E, T, R, S, B
●4 relay can be programmed individual to be a Hi / Lo / Hi Latch / Lo Latch / Go energized with Start Delay /
Hysteresis / Energized & De-energized Delay functions, or to be a remote control.
●Analogue output and RS 485 communication port in option
●3 external control inputs can be programmed individual to be Relative PV (Tare) / PV Hold / Maximum or
Minimum Hold / DI (remote monitoring) / Reset for Relay Energized Latch….
●CE Approved & RoHS
ORDERING INFORMATION
CS2TInput
Signal −Relay Output −Analogue Output −RS 485 Port −
Aux.
Powered
CODE INPUT RANGE CODE INPUT RANGE
CODE RELAY O/P CODE ANALOG O/P CODE RS485 PORT CODE AXU. POWER
P1 Pt100-50.00~199.99 °C K1 Type K 0.0~1200.0 °C
N None NNone NNone A AC115/230V
P2 Pt100-150.0~800.0 °C J1 Type J 0.0~750.0 °C
R2 2 Relay 8 RS 485
E1 Type E 0.0~1000.0 °C
R4 4 Relay
V0(1) ~ 5 V
0 ~ 10 V
T1 Type T 0.0~400.0 °C
ADH AC 85~264V
DC 100~300V
R1 T/C type R 400~1600 °C
I 0 ~ 10 mA
0(4)~20 mA
ADL DC 20~56V
S1 T/C type S 400~1600 °C
B1 T/C type B 400~1800 °C
Low cut: Settable range: -19999~29999 counts
TECHNICAL SPECIFICATION
Digital fine adjust: pVzro: Settable range: -19999~+29999
Input
pVspn: Settable range: -19999~+29999
Measuring Range Input Impedance Excitation Supply
P1 Pt100-50.00~199.99 °C 1M ohm Reading Stable Function
P2 Pt100-150.0~800.0 °C 1M ohm Sensing Current: 1.6mA
Average: Average:
K1 Type K 0.0~1200.0 °C 1M ohm
Moving average: Moving average:
J1 Type J 0.0~750.0 °C 1M ohm
Digital filter: Digital filter:
E1 Type E 0.0~1000.0 °C 1M ohm
T1 Type T 0.0~400.0 °C 1M ohm
Control Functions(option)
R1 Type R 400~1600 °C 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/230Vac, 3A/115V
Calibration: Digital calibration by front key Relay energized mode: Energized levels compare with set-points:
A/D converter: 16 bits resolution
Hi / Lo / Go.12 / Go.23 / Hi.HLd / Lo.HLd; programmable
Accuracy: Pt100: ±0.1% of FS ±1C;
DO function: Energized by RS485 command of master.
Thermocouple: ±0.2% of FS ±1C; Banks pre-set: 4 banks pre-set for all relay functions to relative 4
Sampling rate: 15 cycles/sec difference scaling, and selectable by 3 External
Response time: 100 m-sec.(when the AvG = “1”) in standard Control Inputs(E.C.I.) Or front key
Cold junction in T/C: 25 ±10˚C, error 0.5˚C
Energizing functions: Start delay / Energized & De-energized delay / Hysteresis /
Energized Latch
Display & Functions
Start band(Minimum level for Energizing): 0~9999counts
LED: Numeric: 5 digits, 0.8”(20.0mm)H red high-brightness LED
Start delay time: 0:00.0~9(Minutes):59.9(Second)
Relay output indication: 4 square red LED
Energized delay time: 0.00.0~9(Minutes):59.9(Second)
RS 485 communication: 1 square orange LED
De-energized delay time: 0.00.0~9(Minutes):59.9(Second)
E.C.I. function indication: 3 square green LED
Hysteresis: 0~5000 counts
Max/Mini Hold indication: 2 square orange LED
Display range: According to sensor range
External Control Inputs(ECI)
Scaling function: Fix range, please don’t set.
Input mode: 3 ECI points, Contact or open collect input, Level trigger
Fix range, please don’t set. Functions: Relative PV (Tare) / PV Hold / Reset for Max or Mini. Hold /
Decimal point: Fix range, please don’t set.
DI / Reset for Relay Energized latch / 4 Banks selection
Over range indication: ovfl,when input is over 20% of input range Hi
Debouncing time: Settable range 5 ~255 x (8m seconds)
Under range indication: -ovfl,when input is under -20% of input range Lo
Max / Mini recording: Maximum and Minimum value storage during power on.
Display functions: PV / Max(Mini) Hold / RS 485 Programmable
Front key functions: Relative PV / PV Hold / Reset for maxi(mini) hold /
Reset for relay energized latch programmable
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S
OPTION 2 OPTION 3
OPTION 1
OPTION 4

CS2-T-2010-09-27
C2-09-2/8
Analogue output(option)
Accuracy: ≤±0.1% of F.S.; 16 bits DA converter
DIMENSIONS
Ripple: ±0.1% of F.S.
Response time: 100 m-sec. (10~90% of input)
Isolation: AC 2.0 KV between input and output
Output range: Specify either Voltage or Current output in ordering
Voltage: 0~5V / 0~10V / 1~5V programmable
Current: 0~10mA / 0~20mA / 4~20mA programmable
Output capability: Voltage: 0~10V: ≥1000Ω;
Current: 4(0)~20mA: ≤600Ωmax
Functions: aOhs(output range high): Settable range: -19999~29999
aOls(output range Low): Settable range: -19999~29999
aOlmt (output High Limit): 0.00~110.00% of output High
Digital fine adjust: aOzro: Settable range: -38011~+27524
aOspn: Settable range: -38011~+27524
92.0+0.2
44.0+0.2
PANEL CUT-OUT
96.0
48.0
FRONT VIEW
Unit: mm
8.0 12.0
100.0
Dimensions: 96mm x 48mm x 120mm
Panel Cutout: 93mm x 45mm (advise)
RS 485 Communication(option)
Protocol: Modbus RTU mode
INSTALLATION
Baud rate: 1200/2400/4800/9600/19200/38400 programmable
Data bits: 8 bits
The meter should be installed in a location that does not exceed the
maximum operating temperature and provides good air circulation.
Parity: Even, odd or none (with 1 or 2 stop bit) programmable
Address: 1 ~ 255 programmable
Remote display: to show the value from RS485 command of master
Distance: 1200M
Terminate resistor: 150at last unit.
Electrical Safety
Dielectric strength: AC 2.0 KV for 1 min, Between Power / Input / Output / Case
Insulation resistance: 100M ohm at 500Vdc, Between Power / Input / Output
Isolation: Between Power / Input / Relay / Analogue / RS485 / E.C.I.
1.0~8.0 mm
FIX HOLDER:
104 mm(L) / W M3
R
RL
R
R
COM
C
C
C
ENT/FN
?
?
?
°C
PANEL CU
T
-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
Temp. coefficient: 100 PPM/˚C
Storage temp.: -10~70 ˚C
Enclosure: Front panel: IEC 549 (IP54); Housing: IP20
Mechanical
Dimensions: 96mm(W) x 48mm(H) x 120mm(D)
Panel cutout: 92mm(W) x 44mm(H)
Case material: ABS fire-resistance (UL 94V-0)
Mounting: Panel flush mounting
Terminal block: Plastic NYLON 66 (UL 94V-0)
10A 300Vac, M2.6, 1.3~2.0mm2(16~22AWG)
21 22 24 2523 27 2826 29 30 31 33 32 34
Relay 3
b c a
Relay 2
b c a
Relay 1
a c
Relay 4
a c
Analogue
output
A B
RS 485
port
ECI1 ECI3 COMECI2
External Control Input
FG
1 2 4 53 6 7 8 9 10 11 12 14 15 13
Terminal blocks:
10A/300Vac, M2.6,
M2.6, 1.3~2.0mm2
(16~22AWG)
A
C 86~265V
DC 100~300V
DC 20~56V
AC230V
AUX. POWER
AC115V
ADH
A
DL
SIGNAL
INPUT
T/C
A
B b
Pt100Ω
Weight: 550g / 350g(Aux. Power Code: ADH or ADL)
Power
Please check the voltage of power supplied first, and then connect to
the specified terminals. It is recommended that power supplied to the
meter be protected by a fuse or circuit breaker.
Power supply: AC115/230V,50/60Hz;
Optional: AC 85~264V, DC 100~300V, DC 20~56V
Power consumption: 5.0VA maximum
Back up memory: By EEPROM
FRONT PANEL
Power Supply
AC115/230V
AC85~264V
Filter or Transformer
L
N
G
L
N
G
1A Fuse
7 9 10 8
RL1
RL
2
2
RL
3
RL
4
C
OM
CI11
CI2
CI3
ENT/FN
?
?
?
°C
Comm. status
Relay status
Indication
Operation Key
Control Input
status
Engineer Unit
Display screen
M.H
Max. Hold status
M.H
Mini. Hold status
RS485 Communication Port
RS485 Port
31 32 33
A
B
Max. Distance: 1200M
Terminate Resistor
(at latest unit):
120~300ohm/0.25W
(typical: 150ohm)
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S

CS2-T-2010-09-27 C2-09-3/8
FUNCTION DESCRIPTION
Display & Functions
Max / Mini recording: The meter will storage the maximum and minimum value in
[ user level] during power on in order to review drifting of PV.
Display functions:
(Please refer to step A-07)
PV / Max(Mini) Hold / RS 485 programmable in [dsply]
function of [input group]
Present Value p v :The display will show the value that Relative to Input signal.
Maximum Hold maXhd / Minimum Hold miNhd :
The meter will keep display in maximum(minimum) value
during power on, until manual reset by front key in [User
level], rear terminal is close [External Control Input(ECI)]
or press front down or up key to reset (according to setting,
please refer to the function of the ECI Group
)
Default Input:[
l
Os
c
]: )00 , [ hIsc]: 19(99
Digital fine adjustment:
input 2.75mV, [pVzro]set to be 8)00
input 9.00mV, [pVspn]set to be 17)00
Display: Low point from 55.00 to 80.00
High point from 180.00 to 170.00
SCALE
INPUT
0V 10.0m
V
5.0m
V
2.75m
V
9.00mV
19(99
[
h
Is
c
]
[
l
Os
c
]
)
00
10)00
18)00
5
%00
8
)00
17)00
Excit. Pw.
10Vdc
Sensor
1.0mV/V
XPlease find the
M.H
sticker that enclosure the package
of the meter to stick on the right side of square orange LED
Reading Stable Function
Average display:
Max. ( Mini.) Hold & Reset
Reset the Max
(M ini) H o ld by
ECI or F . K e y
O
N
Level
Trigger
Maximum Hold
Present
Value
Jittery Display caused by the noise or unstable signal. User can set the times to average
the readings, and to get smoothly display.
The meter’s sampling is 15cycle/sec. If the [avg](Average) set to be 3 to
express the display update with 5 times/sec. The meter will calculate the sampling 1-3
and update the display value. At meantime, the sampling 4-6 will be processed to
calculate.
Remote Display by RS485 command rs485 :
The meter will show the value that received from RS485
sending. In past, The meter normally receive 4~20mA or 0~10V
from AO or digital output from BCD module of PLC. We support
a new solution that PV shows the value from RS485 command
of master can so that can be save cost and wirin
g
from PLC.
Other functions :
Average set to be 3
…….Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 …….
Display Update Value =
(Sample 1 + Sample 2 + Sample 3)/3
Display Update Value =
(Sample 4 + Sample 5 + Sample 6)/3
Remark: The higher average setting will cause the response time of
Relay and Analogue output slower.
Moving average:
The meter is also support relative PV (PV) and PV hold
functions that set in [eci group]. Please refer to
explain of ECI functions.
Low cut: Settable range from -19999~+99999 counts.
Jittery Display caused by the reasons as like 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 update with 15 times/sec.,
In the first updated display value will be same as average function. In the next updated
display value, the function will get the new fourth sample (sample 4) then throw away the
first sample (sample 1) that the newest 3 samples(sample 2,3,4) will be calculated for the
u
p
dated dis
p
la
y
value.
The users can set the value range.
1. If set the positive value (X1) here to display "0" which it
expressed to be low-cut the PV between "+X1 (plus)" &
"-X1(minus)" /absolute value
PV< l Setting value (X1) l, the display will be shown 0
EX: Low Cut is set for 0.50. If the display is from
-0.50~+0.50, that will be 0.
Low Cut set to be +0.50
Low Cut is set for 0.50, if the PV is
from -0.50~+0.50, that display will be 0.
PV according
to input signal
Present
Value
Low cut
function
0.50
-0.50
)50
[
lOcut
]
X
1
X
1
Moving Average set to be 3
Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 …….
In first 3 samples, Display Update Value
= (Sample 1 + Sample 2 + Sample 3)/3
Display Update Value
= (Sample 2 + Sample 3 + Sample 4)/3
Display Update Value
= (Sample 3 + Sample 4 + Sample 5)/3
Display Update Value
= (Sample 4 + Sample 5 + Sample 6)/3
…….
Remark: The higher moving average setting wouldn’t cause the
response time of Relay and Analogue output slower after first 3
samples.
Digital Filter: The digital filter can reduce the magnetic noise in field.
2. If set the negative value (X2) here to display "X2" which it
expressed to be low-cut the PV that it's under the X2 setting
value;
PV< Setting value(X2), the display will be shown X2.
EX: Low Cut is set for -0.01. If the display is < -0.01, and all
the dis
p
la
y
will be -0.01.
The digital filter can reduce the influence of spark noise caused by
magnetic of coil.
If the values of samples are over digital filter band (fix in firmware and about
5% of stable reading) 3 times (Digital Filter set to be 3) continuously, the
meter will admit the samples and update the new reading. Otherwise, it
will be as treat as a noise and ski
p
the sam
p
les.
Low Cut set to be -0.10
-0.10
Low cut
function
Low Cut is set for -0.10, if the PV is
under (< = -0.10), that display will be -0.10.
Present
Value
PV according
to input signal
-)10
[
lOcut
]
X2
Digital fine adjust: Settable range: -19999~+29999
Users can get Fine Adjustment for Zero & Span of PV by front key of the
meter, and “Just Key In” the value which user want to show in the
current input signals.
Especially, the [pVzro] & [pVspn] are not only in zero & span of PV, but
also any lower point for [pVzro] & higher point for [pVspn]. The meter
will be linearization for full scale.
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S

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 Dela
y
Time
Start Band
Hi Setting
Relay
Energized ON
Inhibit
Inhibit
[
r
Y
sb]
[
r
y_.
s
p
]
[
rYsd
]
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-energized
dela
y
time
Hi Setting
Relay
Energized
[
r
y_.
s
p]
[
r
y_.
h
y
]
[
ry_.rd
]
[
r
y_.
f
d
]
Energized delay time
c
de
Hi / Lo / Go Relay Energized
Hi Settin
g
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
Relative
PV(?PV) by
ECI or F.Key
ON
Level
Trigger
Present
Value
r
eLpv
[
e
cI_
]
ECI_ has closed, and
then P V g oes to “0”
ECI_ has opened,
and then display
shows PV
Relativ e 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)
Rela
y
Ener
g
ized ON
Reset the relay Hold
by ECI or Front Key
ON
Level Trigger
Hi Setting
hIhld
[ry_.md]
rYrst
[ ecI_]
[ry_.sp]
DO function d o :
PV Hold & Reset
Present
Value
Reset PV Hold
by E.C.I. or
Front Key
O
N
Level
Trigger
ON ON
PV Hold
p
Vhld
[
ecI_
]
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 d o , the relay will be
energized by RS485 command directly, but no longer to
com
p
are with set-
p
oint.
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 fi
g
ure 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
dela
y
time to inhibit the ener
g
ized of rela
y
.
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S

CS2-T-2010-09-27 C2-09-5/8
Fine zero & span adjustment:
Users can get Fine Adjustment of analogue output by front key of the
meter. Please connect standard meter to the terminal of analogue
output. To press the front key(up or down key) of meter to adjust and
check the output.
Zero adjust [aOzro]:Fine Zero Adjustment for Analog Output;
Settable range: -38011~27524;
Max. ( Mini.) Hold & Reset
Reset the max storage
when ECI has closed
Reset the Max.
(Mini.) storage
by E.C.I.
O
N
Level
Trigger
Maxi in User Level
Present
Value
M
rst
[
e
cI_
]
Span adjust [aOspn]:Fine Span Adjustment for Analog Output;
DI d i :
Settable range: -38011~27524;
The E.C.I can be set to be d i function, when the meter
building in RS485 port. It is easier to get remote monitoring a
switch status through the meter as like as DI of PLC.
Reset for Relay Energized Latch rYrst: RS 485 communication(option)
If the relay energized mode has been set to be
hIhld(Energized latch), and the [ecI_]can be set to be
rYrst(Reset the Relay energized latch). When the PV
meets the condition of relay energizing, the relay will be
ener
g
ized and latch until the ECI is to be closed.
CS2 series supports Modbus RTU mode protocol to be used as Remote
Terminal Unit (RTU) for monitoring and controlling in a SCADA
(Supervisor Control And Data Acquisition) system. The baud rate can be
up to 38400 bps. It's not only can be read the measured value and DI
(external control inputs) status but also controls the relays output (DO) by
RS485 communication
p
orts.
Hi(Lo) Energized Latch & Reset
Hi.HLd(High Hold)
Rela
y
Ener
g
ized ON
Reset the relay Hold
by ECI or Front Key
ON
Level Trigger
Hi Setting
hIhld
[ry_.md]
rYrst
[ ecI_]
[ry_.sp]
Debouncing time:
The function is for avoiding noise signal to into the meter. And The basic
period is 8mseconds. It means you set the number that has to multiple 8
m-seconds.
For example: [debnc]set to be 5, it means 5 x 8mseconds = 40mseconds
CS2-T & SC2-RL APPLICATION MEASURING & RS485 COMMUNICATION
RS 485 Modbus RTU Mode (up to 38400bps)
RS485 wiring 1.2KM maximum
T
erminate Resistor:
Analo
g
Output 0~10V/0(4)~20mA
3 External Control Inpu
t
s:
Functions: Relative PV / PV hold / Reset for
Max(Mini) / Reset for relay latch / DI
Application: Leakage test / Thermal Switch /
Circuit Breaker / Push Button / …
4 Relay outputs:
Functions: Hi(Lo) alarm / Hi(Lo)
energized hold / Go
function / DO function
RL1
RL2
RL
3
RL4
COM
ECI1
ECI2
ECI3
ENT
/
FN
◄
▲ ▼
Kg/cm
2
RL
1
RL
2
RL
3
RL4
COM
ECI1
ECI2
ECI3
ENT
/
FN
◄
▲ ▼
Kg/c
m
2
Analogue output(option)
Remote Display:
Please specify the output type either an 0~10V or 4(0) ~ 20mA in
ordering. The programmable output low and high scaling can be based
on various display values. Reverse slope output is possible by reversing
point positions.
Output range: Voltage: 0~5V / 0~10V / 1~5V programmable
The meter will show the value that received from RS485 command. In
past, The meter normally receive 4~20mA or 0~10V from AO or digital
output from BCD module of PLC .We support a new solution that PV
shows the value from RS485 command of master so that can be save
cost and wirin
g
from PLC.
Current: 0~10mA / 0~20mA / 4~20mA programmable
Functions: Output High / Low scale, output limit, fine adjustment
Output range high [ aOhs]:
When the [ dsply] set to be RS485, it means, the PV screen will show the
number from RS485 command & data. The data (number) will be same as
PV that will compare with set-point, analogue output and ECI functions so
that is to control analogue output, relay energized and so on.
To setting the Display value High to versus output range
High(as like as 20mA in 4~20)
Output range low [ aOls]:
To setting the Display value Low to versus output range
Low(as like as 4mA in 4~20)
CS2 APPLICATION FOR REMOTE DISPLAY FROM RS485 COMMAND
RS 485 Modbus RTU Mode
(
u
p
to 38400b
p
s
)
RS485 wiring 1.2KM maximum
Terminate Resistor:
RL1
RL
2
RL
3
RL4
COM
E
C
I1
E
C
I
2
E
C
I
3
ENT/FN
◄
▲ ▼
Kg/cm
2
RL1
RL
2
RL
3
RL4
COM
E
C
I1
E
C
I
2
E
C
I
3
ENT/FN
◄
▲ ▼
Kg/cm
2
Calibration
System calibration by front key. The process of calibration,
please refer to the operating manual
Set Scaling: [ lOsc]: 0.00, [ hIsc]: 199.99;
Output: [ aOls]: 50.00(Display Value Low),
[ aOhs]: 150.00(Display Value High)
0.00% 100.00%50.00% OUTPUT
199.99
100.00
0.00
50.00
150.00
SCALE
[
aOls ]
[
aOhs ]
The range between [ aOhs]and [ aOls]should be over
20% of span at least; otherwise, it will be got less resolution of
analogue output.
Output High Limit [ aOlmt]:
0.00~110.00% of output High User can set the high limit of
output to avoid a damage of receiver or protection system.
Set Scaling: [ lOsc]: 0.00, [ hIsc]: 199.99;
Output: [ aOls]: 50.00(Display Value Low),
[ aOhs]: 150.00(Display Value High)
[aOlmt]: 80.00%( of Output Range)
0.00% 100.00%50.00%
OUTPUT
199.99
100.00
0.00
50.00
150.00
SCALE
Ao.LMt: 80.00%
80.00%
[
aOhs ]
[
aOls ]
[
aOlmt ]
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S

CS2-T-2010-09-27
C2-09-6/8
ERROR MESSAGE
BEFORE POWER ON, PLEASE CHECK THE SPECIFICATION AND CONNECTION AGAIN.
SELF-DIAGNOSIS AND ERROR CODE:
DISPLAY DESCRIPTION REMARK
ovfl Display is positive-overflow (Signal is over display range) (Please check the input signal)
-ovfl Display is negative-overflow (Signal is under display range) (Please check the input signal)
ovfl ADC is positive-overflow (Signal is higher than input range
high 20%) (Please check the input signal)
-ovfl ADC is negative-overflow (Signal is lower than input range low
-20%) (Please check the input signal)
eep
fail EEPROM occurs error (Please send back to manufactory for repaired)
aiCng
p v Calibrating Input Signal do not process (Please process Calibrating Input Signal)
aic
fail Calibrating Input Signal error (Please check Calibrating Input Signal)
aoCng
p v Calibrating Output Signal do not process (Please process Calibrating Output Signal)
aoc
fail Calibrating Output Signal error (Please check Calibrating Output Signal)
FRONT PANEL:
RL1
RL
2
2
RL
3
RL4
C
OM
CI11
CI2
CI3
ENT/FN
?
?
?
°C
Comm. status
Relay status
Indication
Operation Key
Control Input
status
Engineer Unit
Display screen
M.H
Max. Hold status
M.H
Mini. Hold status
Numeric Screens
0.8”(20.0mm) red high-brightness LED for 4 2/3 digital present value.
I/O Status Indication
●Relay Energized: 4 square red LED
RL1
display when Relay 1 energized;
RL
2
display when Relay 2 energized;
RL
3
display when Relay 3 energized;
RL4
display when Relay 4 energized;
●External Control Input Energized: 3 square green LED
ECI1
display when E.C.I. 1 close(dry contact)
ECI
2
display when E.C.I. 2 close(dry contact)
ECI3
display when E.C.I. 3 close(dry contact)
●RS485 Communication: 1 square orange LED
CO
M
will flash when the meter is receive or send data, and CO
M
flash
quickly means the data transient quicker.
●Max/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 engineer label
enclosure.
●Relay energized mode: H
H
H i
L
o
L
L
D
O
●E.C.I. functions mode:
PV.H(PV Hold) / Tare /
DI(Digital Input)
M.RS(Maximum or Minimum Reset) /
R.RS(Reset for Relay Latch)
●Engineer Label: over 80 types.
Operating Key: 4 keys for
Enter(Function) /
Shift(Escape) /
Up key / Down key
Setting Status Function Index
Up key Increase number Go back to previous
function index
Down key Decrease number Go to next
function index
Shift key Shift the setting
position
Go back to this function
index, and abort the setting
Enter/Fun
key
Setting Confirmed
and save to EEProm
From the function index to
get into setting status
Pass Word Pcode: Settable range: 0000~9999;
User has to key in the right pass word so that get into【Programming
Level】. Otherwise, the meter will go back to measuring page. If user
forgets the password, please contact with the service window.
Function Lock: There are 4 levels programmable.
●None none: no lock all.
●User Level user: User Level lock. User can get into
User Level for checking but setting.
●Programming Level eng: Programming level lock.
User can get into programming level for checking but setting.
●ALL a l l : All lock. User can get into all level for checking but
setting.
Front Key Function
●The
Key can be set to be the same function as the setting of ECI1.
Ex. The ECI1 set to be pVhld and the function [E1=up]set to be
yes in [ eci group]. When user presses
Key, the PV will hold
as like as ECI1 close.
●The
Key can be set to be the same function as the setting of ECI2.
Ex. The ECI2 set to be reLpv and the function [E2=dn]set to be
yes in [ eci group]. When user presses
Key, the PV will show
relative value as like as ECI2 close.
XIf the front key function has been set, the terminal input for ECI
will be disabling.
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S

CS2-T-2010-09-27 C2-09-7/8
OPERATING DIAGRAM (The detail description of operation, please refer to operating manual.)
Power ON
*****
Self-diagnosis
001
2
99(9
pv
If the [dsply]
function has
been set rs485
pv: Present
Value
04
10000
r
y
$
s
p
ry$sp: Relay 4
Set-point
-19999~29999
08
no
Mrst
Mrst: Reset the
saved value of
Maximum &
Minimum
yes / no
cs@t
Show the model
number
01
10000
r
y!sp
ry!sp: Relay 1
Set-point
-19999~29999
05
n
o
r
Y
rst
rYrst: Reset
for energized
Latch of Relay
yes / no
09
ver!4
cs@t
model number
firmware
version
Checking only
ver!4
Show
the firmware
version
02
10000
r
y@sp
ry@sp: Relay 2
Set-point
-19999~29999
06
)
0000
m
in
min: the
Minimum value
of PV saving
Checking only
001
299(9
pv
Cyclic to first
page
299(9
ENT
MEASURING
PAGE
Press
1sec
Press
1sec
03
10000
r
y#sp
ry#sp: Relay 3
Set-point
-19999~29999
07
2
9
999
m
ax
max: the
Maximum value
of PV saving
Checking only
enter
Pcode
ENT
Enter the
password to
access Engineer
Level
YES
Pass Code
NO
Default:1000
input
group
ENT
INPUT
GROUP
▲
▼
r
elay
g
roup
ENT
RELAY
GROUP
▲
▼
e
ci
g
roup
ENT
EXTERNAL
CONTROL
INPUT (E.C.I)
GROUP
▲
▼
ao
group
ENT
ANALOGUE
OUTPUT
GROUP
▲
▼
A1
0
pVdp
pVdp: Decimal
Point
Don’t set
B1
0
rYsb
rYsb: Start band
for Relay
energized
0~9999counts
C1
r
eLpv
e
cI1
ecI1: External
Control Input 1
none / reLpv /
pVhld / Mrst /
rYrst / d i
D1
A4-20
aOtyp
aOtyp: Analogue
Output type
selection
V0-10 / V 0-5 /
V 1-5 / A0-10 /
A0-20 / A4-20
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
p
Vhld
e
cI
2
ecI2: External
Control Input 2
none / reLpv /
pVhld / Mrst /
rYrst / d i
D2
)0
aOls
aOls: Analogue
Low Output
versus Low
Scale
-19999~29999
A3
10000
hIsc
hIsc: High
scale of PV
Don’t set
B3
hi
r
y!md
ry!md: Relay 1
energized mode
off / lo /
hi / lOhld /
hIhld / d o
C3
M
rst
e
cI3
ecI3: External
Control Input 3
none / reLpv /
pVhld / Mrst /
rYrst / d i
D3
100)0
aOhs
aOhs: Analogue
High Output
versus High
Scale
-19999~29999
A4
0
pVzro
pVzro: Fine Low
point
Adjustment for
PV display
-19999~29999
B4
0
r
y!hy
ry!hy: Relay 1
Hysteresis
0~5000 counts
C4
12
d
ebnc
debnc:
Debouching of
external control
Input
5~255(x8ms)
D4
0
aOzro
aOzro: Fine Zero
Adjustment for
Analogue Low
Output
-38011~27524
A5
0
pVspn
pVspn: Fine
High point
Adjustment for
PV display
-19999~29999
B5
)0)0
r
y!rd
ry!rd: Relay 1
energized delay
time
0.00.0~
9(M).59.9(S)
C5
n
o
E
1=up
E1=up: ECI.1 set
to be UP Key
function
yes / no
D5
0
aOspn
aOspn: Fine
Span Adjust. for
Analogue High
Output
-38011~27524
A6
none
ZSclr
ZSclr: Clear
Fine Zero &
Span
Adjustment for
PV display
none / pVzro /
pVspn / both
B6
)0)0
r
y!fd
ry!fd: Relay 1
de-energized
delay time
0.00.0~
9(M).59.9(S)
C6
n
o
E
2
=
d
n
E2=dn: ECI.2 set
to be Down Key
function
yes / no
D6
none
ZSclr
ZSclr: Zero &
Span Clear for
Adjustment
none / aOzro /
aOspn / both
Next Page Next Page Next Page
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S
User Level
Press
for 1 sec. can back to Measuring
Pro
g
rammin
g
Level
Press
for 1 sec. can back to Measuring
▼
▲

CS2-T-2010-09-27
C2-09-8/8
A7
pv
dsply
dsply: Display
Function
p v / miNhd /
maXhd / rs485
B7
hi
r
y@md
ry@md: Relay 2
energized mode
off / lo /
hi / lOhld /
hIhld / d o
D7
11)00
aOlnt
aOlmt: Analog
Output High
Limit
0.00~110.00%
A8
0
lOcut
lOcut: Low Cut
Function
-19999~29999
B8
0
r
y@hy
ry@hy: Relay 2
Hysteresis
0~5000 counts
A9
5
avg
avg: Average
update for PV
1(None)~
99 times
B9
)0)0
r
y@rd
ry@rd: Relay 2
energized delay
time
0.00.0~
9(M).59.9(S)
A10
1
Mavg
Mavg: Moving
Average
update for PV
1(None)~
10 times
B10
)0)0
r
y@fd
ry@fd: Relay 2
de-energized
delay time
0.00.0~
9(M).59.9(S)
rs485
group
ENT
RS485
GROUP
A11
0
Dfilt
Dfilt: Digital
filter
0(None)/1~
99 times
B11
hi
r
y#md
ry#md: Relay 3
energized mode
off / lo /
hi / lOhld /
hIhld / d o
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
r
y#hy
ry#hy: Relay 3
Hysteresis
0~5000 counts
E2
9600
baud
baud: Baud
rate
1200 / 2400 /
4800 / 9600 /
19200 / 38400
A13
none
Flock
Flock: Function
Level Lock
none / user /
eng / all
B13
)0)0
r
y#rd
ry#rd: Relay 3
energized delay
time
0.00.0~
9(M).59.9(S)
E3
NstB2
prity
prity: Parity
NstB1 / NstB2 /
odd / even
B14
)0)0
r
y#fd
ry#fd: Relay 3
de-energized
delay time
0.00.0~
9(M).59.9(S)
B15
hi
r
y$md
ry$md: Relay 4
energized mode
off / lo /
hi / lOhld /
hIhld / d o /
go-!2 / go-@3
B16
0
r
y$hy
ry$hy: Relay 4
Hysteresis
0~5000 counts
B17
)0)0
r
y$rd
ry$rd: Relay 4
energized delay
time
0.00.0~
9(M).59.9(S)
B18
)0)0
r
y$fd
ry$fd: Relay 4
de-energized
delay time
0.00.0~
9(M).59.9(S)
XPlesae refer to operating manual for detail description
CSM-321S
CS2-
V
A
CSM-321S CSM-CSM-
CS2-T
CSM-321S CSM-CSM-
CSM-321SCSM-
CSM-321S