Kimo Class 200 User manual

User Manual
< CTV210 CP200 >
Air velocity Pressure
Configuration Class 200of transmitters
Keypad
Keypad
TH200 >
Remote probe < TH200
Standard probe
Temperature
Humidity
w
e
N
w
e
N

1. Prerequired ........................................................................................P 1
1.a - Working principle ........................................................................P 1
1.b - Output signal selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P 1
1.c - Protection tip of the sensor .............................................................P 1
2. Code activation and access to functions...............................................P 2
3. Display and keypad configuration • F100 ..............................................P 3
3.a - Backlight .................................................................................P 3
3.b - Display contrast control .................................................................P 3
3.c - Keypad locking...........................................................................P 4
4. Configuring channels and units of measurement • F200 . . . . . . . . . . . . . . . . . . . . . . . . P 5
5. Analogue output management • F300 ...................................................P 6
5.a - Output diagnostics.......................................................................P 7
5.b - Analogue output settings................................................................P 8
6. Relay / Alarm settings • F400..............................................................P 10
6.a - Activation / Deactivation of BEEP alarm..............................................P 10
6.b - Relay security ..........................................................................P 10
6.c - Alarm/relay functions and LED colour codes .........................................P 11
6.d - Channel selection for alarms/ relays..................................................P 12
6.e - Alarm mode details.....................................................................P 13
6.f - Alarm mode selection ..................................................................P 15
6.g - Setpoints and time-delay setting ......................................................P 16
7. Pressure measurement configuration • F500 .......................................P 18
7.a - Pressure measurement integration (CP 200) ........................................P 18
7.b - Autozero . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P 18
8. Humidity measurement configuration • F500 .......................................P 19
8.a - Offset settings in Humidity and temperature (TH 200) ..............................P 19
9. Air velocity measurement configuration • F600 ...................................P 20
9.a - Temperature compensation (CP 200) ................................................P 20
9.b - Air velocity coefficient selection (CP 200) ............................................P 21
9.c - Air velocity correction coefficient input (CP and CTV 210) ..........................P 22
Table of contents
Class 200 transmitter configuration via keypad

Table of contents
10. Airflow measurement configuration • F600 ........................................P 23
11. Other functions................................................................................P 26
11.a - Activation / Deactivation of the RS232 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P 26
11.b - Serial number display.................................................................P 26
11.c - Purge Mode ...........................................................................P 27
12. Error codes .....................................................................................P 30
13. Functions recap...............................................................................P 31
Class 200 transmitter configuration via keypad

1. Prerequired
Page 1
1.a - Working principle
Using keypad, you can activate (or deactivate) a channel, change the measuring range, set the set points and time-
delay...
Principle: the configuration options are accessed via folders and sub-folders (similar to Windows ). Access is
made via a numerical code (full details in this manual).
®
R
AL1 AL2
CODE:
0000
Visual alarm
LED
16-digit 2-line
display
Keypad
Meaning of the keys
To increment a value or a level
To decrement a value or a level
To validate an input
To cancel an input or to return to the previous step
The Class 200 can output either a voltage or a current signal.
Voltage or Current ?
With the on-off switch located on the left
top of the transmitter (when open), you can
choose analogue output 0-10V (voltage)
or 4-20 mA(current)
Down
0-10 V
Up
4-20 mA
1.b - Output signal selection
Class 200 transmitter configuration via keypad
It's extremely unwise to remove the protection tip of our hygrometry
probes as the sensitive element is very fragile even to light contacts.
However, if you have to remove the protection tip, take all possible
precautions and avoid any contact with the sensitive element.
To remove the protection tip, unscrew it or unclip it.
1.c - Protection tip of the sensor
Protection tip
to unscrew
!
Protection tip
to unscrew
Sensitive
element
Sensitive
element

2. Code activation and access to functions
Page 2
!
This step is COMPULSORY for each configuration.
To access the transmitter functions, and for safety, you have to first enter a safety code.
• Please check that the transmitter is powered on.
• If the transmitter displays an error code, please see “Errors Code” section on page 29
Step 1
Press
to get this screen
CODE:
0000
Enter the CODE “0101”
with the keypad and
validate with
CODE:
0101
Step 2 The code must be entered from left to right.
To increment a value or a level, press
To decrement a value or a level, press
To validate a value (level) or to validate the code, press
To return to the previous status or to cancel, press
The first “0” blinks, which means that this column is activated and you can
enter data from the keypad.
This screen appears
Step 3
> F 100
This screen confirms that the code was correctly entered, and that you can
configure the transmitter.
If the code was wrongly entered, the transmitter initializes and returns to the
starting display.
> F 100
Configuration folder number
The transmitter includes 6 folders
maximum :
• 100 • 400
• 200 • 500
• 300 • 600
Configuration folder
selection
Step 4
> F 100
To select your configuration folder, press to increment 100 or press to
decrement 100.
Once the folder is selected, press to validate.
L
On the top left of each page of this manual, you can find a reminder of the
configuration folder where the function is available.
F400
Ex. In the folder 400, you can configure
the alarms and relays. See page 10.
Class 200 transmitter configuration via keypad
Shows the ongoing
modification
Note : here, only one line
is modifiable
“F” as
“Function”

3. Display and keypad configuration
Page 3
F100
3.b - Display contrast control
1> F 100
Step Go into configuration mode (see page 2). The folder number which appears
corresponds to the last configuration folder used.
2> F 100
Step Select the folder “100” and validate with .
05
3
F 102
Step Select the sub-folder “102” and validate with .
The cursor >goes to the line of available choices.
>
4
Step With and keys, set the contrast required (from 0to 10). Validate with .
08
F 102
>
08
5
F 102
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys, you can choose another sub-folder from folder 100.
>
3.a - Backlight
With the backlight, the reading is easier with more contrast, if the ambient light is weak.
You can activate or deactivate it.
1> F 100
Step Go into the configuration mode (see page 2). The folder number displayed
corresponds to the last folder used.
2> F 100
Step Select the folder “100” and validate with .
01
3
F 101
Step Select the sub-folfer “101” and validate with .
The cursor >goes to the line of available choices.
>
4
Step With and keys, select 00 to deactivate the backlit or 01 to activate.
Validate with .
01
F 101
>
01
5
F 101
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to select another folder.
• with and keys, you can choose another sub-folder from the folder
100
>
Class 200 transmitter configuration via keypad

Page 4
3. Display and keypad configuration
F100
3.c - Keypad locking
For safety, you can lock the keypad access. Like on a mobile phone, the keys will be disabled after having been
locked.
1> F 100
Step Go into configuration mode (see page 2). The folder number which appears
corresponds to the last folder used.
2> F 100
Step Select the folder “100” and validate with .
00
3
F 104
Step Select the sub-folder “104” and validate .
The cursor >goes to the different choices available.
>
4
Step With and keys, select 01 to lock the keypad access or 00 if you do
not want to lock the keypad. Validate with .
01
F 104
>
01
5
F 104
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys to choose another sub-folder from the folder 100
>
!
To unlock keypad access, press and hold the key for 10 seconds.
After 10 seconds, an audible signal confirms that the keypad is unlocked.
Class 200 transmitter configuration via keypad

Page 5
4. Configuring channels and units of measurement
F200
Class200 transmitters have 2 measuring channels. You can activate 1, or 2 channels and select each unit of
measurement.
1> F 100
Step Go into configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 200
Step Select the folder “200” and validate with .
01
3
F 200
Step Select sub-folder “200”
>
4
Step With and keys, select the unit of measurement (see chart below).
Validate with .
04
F 200
>
04
5
F 200
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys to choose another sub-folder from the folder 200.
>
Channel n°1
and validate with . The cursor >goes to choices line
Select sub-folder “201”
Channel n°2
CP201 et 202 CP203 et 204 TH200 CTV210
00 Iinactive channel I I
01 Pa mbar °C m/s
02 mmH O inWg °F fpm
2
03 inWg KPa %RH °C
04 mbar PSI g/Kg (absolute humid. °F
3
05 mmHg mmHg °C (dew temp. Td)m /h
06 m/s m/s °F (dew temp. Td)L/s
07 fpm fpm °C (Humid temp. Tw)cfm
3 3 3
08 m /h m /h °F (Humid temp. Tw)m /s
09 L/s L/s KJ/Kg (Enthalpy i)
10 cfm cfm
3 3
11 m /s m /s
nactive channel nactive channel Inactive channel
ñ)
For a CP 200 transmitter (201, 202, 203 and 204),the SQR option is required in order to activate the
units of air velocity and airflow (from 06 to 11)
Class 200 transmitter configuration via keypad

Page 6
5. Analogue output management
F300
5.a - Output diagnostics
With this function, you can check with a multimeter (or a regulator/display, or a PLC/BMS) if the transmitter outputs
are working properly. The transmitter generates a voltage of 0 V, 5 V and 10 V or a current of 4 mA, 12 mAand
20 mA.
5.a.1 - Multimeter connection configuration
Before carrying out the output diagnostics, all connections and configurations of the transmitter must be
enabled, to avoid any damage on the transmitter and the multimeter !
1
Step First, select a channel for the output diagnostics.
Selection of the channel
to be checked
The channel numbers are indicated on the
board located below the terminal block.
Channel n°1 Channel n°2
2
Step Example of
connection
On the photo alongside, the multimeter is
connected to the 0-10 V output and channel
n°1.
NO .............normally open
COM ..........common
NC .............normally closed
Relay 1
NO .............normally open
COM ..........common
NC .............normally closed
Relay 2
B
-
A
+
0-10 V ..............voltage
GND.................ground
4-20 mA ...........current
Analogue output 1
0-10 V ..............voltage
GND.................ground
4-20 mA ...........current
Analogue output 2
The ticked box show
the power supply
type of the transmitter
(230 Vac shown above).
230 Vac
115 Vac
[
24 Vdc / ac
Class 200 transmitter configuration via keypad

Page 7
5.a.2 - Output diagnostics
Once the connection of the transmitter to the multimeter (or regulator or PLC/BMS is complete, (see page
6), you can carry out the analogue output diagnostics on several check points.
5. Analogue output management
1> F 100
Step Go into configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 300
Step Select the folder “300” and validate with .
00
3
F 300
Step
Select sub-folder “300”
>
4
Step
04
F 300
>
Channel n° 1 output
and validate with .
The cursor >goes to available choices..
Select sub-folder “303”
Channel n° 2 output
Diagnostic output
00 0 V
01 5 V
02 10 V
03 4 mA
04 12 mA
05 20 mA
F300
!
If the deviations are too large(>0,05V or >0,05mA) between the signal issued and the
value displayed on the multimeter, we recommend that you return the transmitter to
our factory.
04
5
F 300 The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys to choose another sub-folder from the folder 300.
>
With and keys, select the signal that the transmitter must output (see
chart below). Note : no need to validate with .
Class 200 transmitter configuration via keypad
Step

+500
F 302
Page 8
5. Analogue output management
F300
5.b - Analogue output settings
With this function, you can modify the measuring range of the transmitter, and you can equate the new limits to the
analogue output (0-10V or 4-20mA).
You can enter the measuring range required on your own !
1> F 100
Step Go into configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 300
Step Select the folder “300” and validate with .
3
F 301
Step Minimum of Channel n°1
output
Select sub-folder “301”
>
4
Step With and keys, select the value sign: negative or positive, validate with
. Then, enter the minimum limit value and validate with .
-00100
F 301
>
and validate with . The cursor >returns to the input line.
Minimum of Channel n°2
output
Select sub-folder “304”
+500
5
F 302
Step Maximum of Channel n°1
output
Select sub-folder “302”
>
6
Etape
With and keys, select the value sign: negative or positive, validate with
.
Then, enter the maximum limit value and validate with .
+00500
>
and validate with . The cursor >goes to the input line.
Maximum of Channel n°2
output
Select sub-folder “305”
-100
!
You must enter the values according to the units of measurement selected, not
according to the measuring range of the transmitter.
Ex. on a CP 201 pressure transmitter (0 to ±1000 Pa) with a reading in mmH2O, the minimum and maximum ranges must be
configured on measuring range of 0 to ±102 mmH2O. See conversion chart on following page.
7
Step The cursor >goes to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys you can choose another sub-folder from the folder
300.
>
After an analogue output setting, if the unit of measurement is modified (see page 5), you have to reconfigure the
outputs according to the new unit of measurement.
!
We recommend that the interval between the minimum and maximum is > 5% of the measuring
range.
F 302
Step
Class 200 transmitter configuration via keypad

Pressure
Page 9
5.b.1 - Units of measurement conversion chart
5. Analogue output management
F300
Pa mmH2O inWg mbar mmHg KPa PSI
CP201 0 to ±1000 0 to ±102,0 0 to ± 4,015 0 to ±10,00 0 to ±7,50 - -
CP202 0 to ±10000 0 to ±1020,0 0 to ±40,15 0 to ±100,00 0 to ±75,00 - -
CP 203 - - 0 to ±200,0 0 to ±500 0 to ±375 0 to ±50,0 0 to ±7,50
CP 204 - - 0 to ±800,0 0 to ±2000 0 to ±1500 0 to ±200,0 0 to ±30,00
°C °F
TH200 - St.steel probe -40,0 to +180,0 -40,0 to +356,0
TH 200 - PC probe -20,0 to +80,0 -4,0 to +176,0
CTV 210 0,0 to +50,0 +32,0 to +122,0
Temperature
m/s fpm
CTV210 0,0 to 30,0 0 to 5905
Air velocity (CTV 210)
Class 200 transmitter configuration via keypad

Page 10
6. Alarm / relay settings
F400
6.a - Activation / Deactivation of BEEP alarm
1> F 100
Step Entrer en mode configuration (cf. page 2). Le numéro de dossier affiché
correspond au dernier dossier de configuration utilisé.
2> F 400
Step Select the folder “400” and validate with .
01
3
F 400
Step Select sub-folder “400” and validate with .
The cursor >goes to available choices.
>
4
Step With and keys, select 01 to activate the BEEP alarm or 00 to
deactivate. Validate with .
01
F 400
>
01
5
F 400
Step The cursor >goes to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys you can choose another sub-folder from the folder 400.
>
6.b - Relay security
1> F 100
Step Enter in configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 400
Step Select folder “400” and validate with .
01
3
F 401
Step Select sub-folder “401” and validate with .
The cursor >goes to available choices.
Le curseur >descend sur la ligne des choix possibles.
>
4
Step With and keys, select 01 for a positive security or 00 for a negative
security. Validate with .
01
F 401
>
01
5
F 401
Step The cursor >returns to sub-folders line.
• press twice on to return to reading mode.
• press once on to return to another folder selection.
• with and keys, you can choose another sub-folder from the folder 400.
>
The relay outputs are by default, in negative security: the relay is energized when a set point is reached.
With the keypad, you can swap the relays in positive security : then, the relay is de-energized when a set point is
reached or during a power outage.
The beep alarm (audible alarm) is activated when a set point is reached.
For more details on the setpoint settings, see page 16.
Class 200 transmitter configuration via keypad

Page 11
6. Alarm / relay settings
F400
6.c - Alarm / relay functions and LED colour codes
6.c.1 - Visual / audible alarms
Class 200 transmitters have 2 visual / audible alarms located in front of the transmitter, allowing to know the
condition of the setpoints.
Alarm n°2Alarm n°1
Green The alarm function is activated and
the set point is not reached
Red The alarm function is activated and
the setpoint is reached
None The alarm function is not activated
Alarm LED colour codes
The red LED appears when the setpoint is reached,
taking into account the time-delay and the action type
(falling or rising).
See page 13 for more details.
6.c.2 - Les relais
Class 200 transmitters have 2 relays visible on the transmitter board. These 2 relays each have one LED to
allow real-time checking.
Audible alarm
Once the alarm is activated, an alarm sounds
whilst the setpoint is reached.
Red The relay is energized
None The relay is not energized
or has not been configured
Relay LED colour codes
The relay is energized when the setpoint is reached,
taking into account the time-delay, the action type and
also the alarms security mode.
Set points, time-delay and action type setting: see page
16
Alarm security settings : see page 10
Relay n°2
LED
Relay n°1
LED
Relay n°2
Relay n°1
The BEEP alarm function must be activated to use the
audible alarm. See page 10.
Class 200 transmitter configuration via keypad

6.d - Selection of the channel for visual and relays alarms
6. Alarm / relay settings
F400
Page 12
Class 200 transmitters have 4 alarms: 2 visual (LED) and audible alarms and 2 relay alarms. The transmitter can be
configured with 4 different alarms setups.
1> F 100
Step Go into configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 400
Step Select the folder “400” and validate with .
01
3
F 402
Step >
4
Step With and keys, select the channel number for which you want to
configure an alarm. Validate with .
01
F 402
>
01
5
F 402
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys, you can choose another sub-folder from the folder 400
(i.e. for example to configure another alarm / relay)
>
“402” “407” “412” “417”
Alarm 1Alarm 2Relay 1Relay 2
Select sub-folder
and validate with .
!
Before any alarm setup, check that the corresponding channel(s) is activated.
(Led 1) (Led 2)
Class 200 transmitter configuration via keypad

6.e - Alarm mode details
6. Alarm / relay settings
F400
Page 13
6.e.1 - Definitions
Seuil
The setpoint is a limit which, on being reached and/or exceeded , activates an alarm or energizes a relay (in negative
security, see page 10 for more details).
Time-delay
Once the setpoint is reached and/or exceeded, the time-delay postpones the alarm activation (or relay excitation) for a
short period (in seconds). Once this period is elapsed, and if the setpoint is still exceeded, then the alarm is activated or the relay is
energized (in negative security).
Action type
For alarm activation or relay excitation, you can choose the action type: rising or falling action.
• Rising action: the alarm is activated once the measurement goes over the setpoint
• Falling action: the alarm is activated once the measurement goes below the setpoint
6.e.2 - Available configurations
Setpoinl 1
Setpoint 2
Time
Measurement
Energized
Not energized
Relay status
Negative security
Energized
Not energized
Relay status
Positive security
<T> <T> <T>
<T>
Alarm set
Time-delay
Setpoint 1 > Setpoint 2
Setpoint 2
Setpoint 1
Time
Measurement
Energized
Not energized
Relay status
Negative security
Energized
Not energized
Relay status
Positivee security
<T> <T> <T>
<T>
Alarm set
Time-delay
Setpoint 2 > Setpoint 1
Control mode (or
regulation mode)
=>you can regulate the
measurement within a
range determined by 2
setpoints.
Class 200 transmitter configuration via keypad
Configuration N°1 : 2 setpoints and time-delay activated (Control Mode)

6. Alarm / relay settings
F400
Page 14
Configuration N°2 : 1 setpoint, time-delay and rising action activated
Setpoint 1
Time
Measurement
Energized
Not energized
Relay status
Negative security
Energized
Not energized
Relay status
Positive security
<T> <T> <T>
<T>
Alarm set
Time-delay
Configuration N°3 : 1 setpoint, time-delay and falling action activated
Setpoint 1
Time
Measurement
Energized
Not energized
Relay status
Negative security
Energized
Not energized
Relay status
Positive security
<T> <T> <T>
<T>
Alarm set
Time-delay
Class 200 transmitter configuration via keypad

6.f - Alarm mode selection
6. Alarm / relay settings
F400
Page 15
1> F 100
Step Go into configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 400
Step Select the folder “400” and validate with .
02
3
F 403
Step >
4
Step With and keys, select the code relative to the alarm mode (see chart
below). Validate with .
02
F 403
>
02
5
F 403
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys, you can choose another sub-folder from the folder
400.
>
Alarm 1Alarm 2Relay 1Relay 2
Mode “403” “408” “413” “418”
Select sub-folder
and validate with .
Code Alarm mode Drawing
00 No alarm
01 N° 1 page 13
02 1 setpoint with time-delay and rising action N° 2 page 14
03 1 setpoint with time-delay and falling action N° 3 page 14
2 setpoints with time-delay (control mode)
Class 200 transmitter configuration via keypad

6.g - Setpoints and time-delay setting
6. Alarm / relay settings
F400
Page 16
1> F 100
Step Go into configuration mode (see page 2). The folder number displayed
corresponds to the last configuration folder used.
2> F 400
Step Select the folder “400” and validate with .
02
3
F 404
Step >
4
Step With and keys, select the value sign: negative or positive. Validate with
.
Then, enter the setpoint value and validate with .
-00100
F 404
>
-100
5
F 404
Step The cursor >returns to sub-folders line.
• press twice to return to reading mode.
• press once to return to another folder selection.
• with and keys, you can choose another sub-folder from the folder
400.
>
Alarm 1Alarm 2Relay 1Relay 2
Setpoint 2 “405” “410” “415” “420”
Setpoint 1 “404” “409” “414” “419”
Select sub-folder
and validate with .
6.g.1 - Setpoints
!
You must enter values according to the units of measurement selected, not
according to the measuring range of the transmitter.
Ex. on a CP 201 pressure transmitter (0 to ±1000 Pa) with a reading in mmH2O, the minimum and maximum ranges must be
configured on measuring range of 0 to ±102 mmH2O. See conversion chart on page 9.
If after having set up a setpoint, the unit of measurement is modified (see page 5), then you have to reconfigure
the setpoints according to this new unit of measurement.
To configure the setpoint 2 (alarm in control mode, see p13),
select sub-folder
Class 200 transmitter configuration via keypad