Technical Information
Liquisys M CCM223/253
Measurement of free chlorine/chlorine dioxide/total chlorine
Transmitter for chlorine sensors
Application
The modular design of the Liquisys M CCM223/253 allows
easy adaption of the transmitter to a variety of customer
requirements. Starting with the basic version for "measurement
and alarm generation", the transmitter can be equipped with
additional software and hardware modules for special
applications. These modules can also be retrofitted as required.
Application
• Drinking water
• Water treatment
• Cooling water
• Gas scrubbers
• Reverse osmosis
• Food processing
• Swimming pool water
Your benefits
•
•
•
•
Field or panel-mounted housing
Universal application
pH compensation for free chlorine
Simple handling
– Logically arranged menu structure
– Calibration via CAL button
• Safe operation
– Overvoltage (lightning) protection
– Direct access for manual contact control
– User-defined alarm configuration
The basic unit can be extended with:
• 2 or 4 additional contacts for use as:
– Limit contacts (also for temperature)
– P(ID) controller for chlorine and pH
– Timer for simple rinse processes
– Complete cleaning with Chemoclean
• Plus package:
– Manual pH compensation for Cl2
– Any current output configuration via table
– Automatic cleaning start
– Process monitoring
– Live check of sensor
• HART® or PROFIBUS PA / DP
• 2nd current output for temperature, main measured value or
actuating variable
• Current input for flow rate monitoring with controller shut off
or for feedforward control
TI214C/07/en/07.06
51502336
Liquisys M CCM223/253
Function and system design
Features of the basic version
(EK)
Measurement of free chlorine, chlorine dioxide and total chlorine
The sensor is selected from the menu. The temperature is displayed but the reading can also be hidden. The
EP version has an alternative feature that allows simeltaneous display of the pH and redox measurements.
Calibration
The CCS140/141 sensors for free chlorine and the CCS240/241 sensors for chlorine dioxide are
zero-current-free and therefore require only single-point calibration. This is carried out by entering a DPD
reference measured value.
The sensor CCS120 is also calibrated by entering a DPD reference measured value. Additionally you can
calibrate the zero point of the sensor CCS120 (recommended for measurements below 0.1 mg/l).
Configuration
Different alarms are required depending on application and operator. Therefore the transmitter permits
independent configuration of the alarm contact and error current for each individual error. Unnecessary
or undesirable alarms can be suppressed in this manner. Up to four contacts can be used as limit contacts
(also for temperature), to implement a P(ID) controller or for cleaning functions.
Direct manual operation of the contacts (bypassing the menu) provides quick access to limit, control or
cleaning contacts, permitting speedy correction of deviations.
The serial numbers of the instrument and modules and the order code can be called up on the display.
Additional functions of the
Plus package (ES)
Current output configuration
In order to output wide measuring ranges while still achieving a high resolution in specific ranges, the current
output can be configured as required via a table. This permits bilinear or quasi-logarithmic curves, etc.
Manual pH compensation for free chlorine
Measurement of free chlorine with amperometric sensors is pH-dependent while DPD measurement used for
calibration is pH-independent. Manual pH compensation means the instrument can also be used to measure
a variable pH value with a slow rate of change.
Process Check System (PCS)
It comprises two independent safety functions:
• Errors in applications without control are detected by monitoring the limit beween plausible and implausible
measured values, i.e. the alarm theshold.
• Errors in applications with control are detected by the controller monitor which monitors freely
adjustable, maximum permissible time intervals and reference value overshoot or undershoot.
Live check
The live check issues an alarm when the sensor signal does not change over a defined period of time. This may
be caused by blocking, passivation, separation from the process, etc.
Additional functions of version
EP
Optinonal measurement of pH or ORP
This extension allows additional measurement of pH value or ORP in an instrument. It also allows control of
the pH value in the process.
Automatic pH compensation means the instrument can also be used to measure a variable pH value which is
subject to frequent changes.
Second current output
The second current output is freely configurable for the output of temperature, of the main measured value
(free chlorine, chlorine dioxide, total chlorine) or actuating variable.
Current input
The current input of the transmitter allows two different applications: controller shut-down in case of lower
flow rate violation or total failure in the main flow as well as feedforward control. Both functions are also
combinable.
2
Endress+Hauser
Liquisys M CCM223/253
Explosion proof versions for
zone 2
Measuring system
Application of transmitter and sensor in
hazardous area zone 2
Field housing CCM253 with power supply 24 V
Application of transmitter as related
electrical equipment in non-hazardous area
or in simple pressurized apparatus;
application of sensor in hazardous area
zone 2
Field housing CCM253 with power supply 230 V
or
Panel-mounted housing CCM223 with
power supply 230 V or 24 V
A complete measuring system comprises:
Version 1 (free chlorine and chlorine dioxide)
• The transmitter Liquisys M CCM223 or CCM253
• A membrane covered sensor CCS140/141 for Cl2 or CCS240/241 for ClO2 or an open sensor 963 for Cl2
• A flow assembly CCA250 (not necessary for sensor 963)
and optional:
•
•
•
•
•
•
A pH or ORP sensor
An INS proximity switch for flow monitoring (omitted with 963 sensor)
CMK extension cable for chlorine measurement if required
CYK71 extension cable for pH/ORP measurement if required
MK extension cable for INS proximity switch if required
VBC junction box
Version 2 (total chlorine)
• The transmitter Liquisys M CCM223 or CCM253
• A sensor for total chlorine CCS120
• A flow assembly CCA250 or immersion assembly CYA611
• A special measuring cable CPK9, PM wire internally
and optional:
•
•
•
•
•
•
Endress+Hauser
A pH or ORP sensor
An INS proximity switch for flow monitoring (omitted with immersion assembly)
CMK extension cable (PM wire internally) for chlorine measurement if required
CYK71 extension cable for pH/ORP measurement if required
MK extension cable for INS proximity switch if required
VBC junction box
3
Liquisys M CCM223/253
8
9
4
5
0.42
mg/l
25.0 ¡C
REL1
ALARM
CAL
REL
REL2
REL1
E
6
REL2
7
3
2
1
a0001691
Measuring system with flow assembly (example)
1
2
3
4
5
Flow assembly CCA250
Medium inlet
Proximity switch for flow monitoring
Mounting place for pH/redox sensor
Chlorine sensor
6
7
8
9
Medium outlet
Sampling tap
Measuring cable
Transmitter
1
2
0.42
mg/l
25.0 ¡C
REL1
ALARM
CAL
REL
REL2
REL1
E
REL2
6
5
3
4
a0001791
Measuring system with immersion assembly (example)
1
2
3
4
Junction box
Transmitter
Measuring cable
4
5
6
Immersion assembly CYA611
Chlorine sensor CCS120
Assembly adapter G1
Endress+Hauser
Liquisys M CCM223/253
Input
Measured variables
Total chlorine, free chlorine, chlorine dioxide, temperature
pH or ORP (optional)
Cl2/ClO2 measurement
Display and measuring range
Application measuring range
CCS120
CCS140/240
CCS141/241
963
Temperature compensation range
CCS140/240/141/241 and 963
CCS120
pH compensation range
for free chlorine
Calibration range
Reference point
for nominal slope
Cable specification
0 to 5 / 0 to 20 mg/l
0.1 to 10 mg/l
0.05 to 20 mg/l
0.01 to 5 mg/l
0.05 to 5 mg/l
2 to 45 °C (36 to 113 °F)
5 to 45 °C (41 to 113 °F)
pH 4 to 9
pH 4 to 8
25 °C (77 °F) / pH 7.2
Chlorine/chlorine dioxide sensors
CCS140/141/240/241:
Chlorine sensor 963:
Total chlorine sensor CCS120:
pH/ORP measurement:
max. 30 m (98 ft) with CMK cable
max. 30 m (98 ft) with MK cable
max. 15 m (49 ft) with CPK9 cable
max. 50 m (164 ft) with CYK71 cable
Cl2/ClO2 signal input
CCS120/140/141/240/241:
Sensor 963:
0 to 5000 nA
-100 to 500 µA
Binary inputs
Voltage:
Power consumption:
10 ... 50 V
max. 10 mA
Current input
4 ... 20 mA, galvanically separated
Load: 260 Ω at 20 mA (voltage drop 5.2 V)
Endress+Hauser
5
Liquisys M CCM223/253
Output
Current range
0/4 ... 20 mA, galvanically separated, active
Error current
2.4 or 22 mA in case of an error
Load
maximum 500 Ω
Transmission range
Cl2/ClO2:
Temperature:
pH:
ORP:
0 to 10 mg/l for CCS120
0 to 20 mg/l for CCS140/240
0 to 5 mg/l for CCS141/241 and 963
0 to 50 °C (32 to 122 °F)
pH 4 to 9
0 to 1500 mV
Resolution
max. 700 digits/mA
Isolation voltage
max. 350 VRMS/500 V DC
Overvoltage protection
according to EN 61000-4-5
Auxiliary voltage output
Output voltage:
Output current:
15 V ± 0.6
max. 10 mA
Contact outputs
Switching current with ohmic load (cos ϕ = 1):
Switching current with inductive load (cos ϕ = 0.4):
Switching voltage:
Switching power with ohmic load (cos ϕ = 1):
Switching power with inductive load (cos ϕ = 0.4):
max. 2 A
max. 2 A
max. 250 V AC, 30 V DC
max. 500 VA AC, 60 W DC
max. 500 VA AC, 60 W DC
Limit contactor
Pickup/dropout delay:
0 ... 2000 s
Controller
Function (adjustable):
Pulse-length/pulse-frequency controller,
three-point step controller for Cl2/ClO2
P, PI, PD, PID, basic load dosing
0.01 to 20.00
0.0 to 999.9 min
0.0 to 999.9 min
0.5 to 999.9 s
60 to 180 min-1
0 to 40% of max. set value
10 to 999 s
0 to 40 %
Controller response:
Controller gain Kp:
Integral action time Tn:
Derivative action time Tv:
Period length of pulse-length controller:
Frequency for pulse-frequency controller:
Basic load:
Motor run time for three-point step controller:
Neutral zone for three-point step controller:
Alarm
Function (switchable):
Alarm threshold adjustment range:
Alarm delay:
Monitoring time lower limit violation:
Monitoring time upper limit violation:
6
Latching/momentary contact
Cl2/ClO2/pH/ORP/temperature:
total measuring range
0 to 2000 s (min)
0 to 2000 min
0 to 2000 min
Endress+Hauser
Liquisys M CCM223/253
Power supply
Electrical connection variant 1
The wiring diagram shows the connections of the transmitter with all options
pH/
Redox
A
pH
Ref.
Red.
PA/
PM
S
B
GN 11
NTC
BN 12
K 90
K
RD
A
41
A 91
Cl2
42
ClO2
43
BU
A
47
48
RD 92
K
C
J
K
49
31
Cl2
ClO2
D
32
33
57
58
mA
59
51
52
mA
E
*
F
G
BK
10–50 V
53
81
82
54
55
56
93
23
H
BN
BU
34
24
94
85
I
L
M
N
O
mA
~ =
L1L+
15 V
N L–
86
P
a0001903
Electrical connection of the transmitter (version 1)
A
pH / ORP input (optional)
B
Sensor CCS140/141/240/241
C
Sensor 963 (alternative)
D
Signal output 1 chlorine / chlorine dioxide
E
Signal output 2 temperature, pH or ORP
F
Binary input 1 (hold / cleaning)
G
Proximity switch INS
H
Binary input 2
*
Aux. voltage output terminal 85/86 applicable
!
Endress+Hauser
I
J
K
L
M
N
O
P
Aux. voltage output
Alarm (current-free contact position)
Relay 1 (current-free contact position)
Relay 2 (current-free contact position)
Relay 3 (current-free contact position)
Relay 4 (current-free contact position)
Current input 4 to 20 mA
Power supply
Note!
The device is approved for protection class II and is generally operated without protective ground connection.
The circuits "E" and "I" are not galvanically separated from each other.
7
Liquisys M CCM223/253
Electrical connection variant 2
(total chlorine)
The wiring diagram shows the connections of the transmitter with all options
pH/
Redox
A
pH
Ref.
Red.
PA/
PM
S
B
YE 11
WH
BK 12
CCS
120
90
Cl2
41
42
ClO2
85
GN
C
43
47
48
15 V
86
57
58
mA
Cl2
ClO2
D
32
33
F
G
BK
10–50 V
51
52
mA
53
81
82
54
55
56
93
23
H
BN
BU
34
24
94
85
C
L
59
E
*
K
49
BN
31
J
M
N
O
mA
~ =
L1L+
15 V
N L–
86
P
a0001904
!
8
Electrical connection of the transmitter (version 2)
A
pH / ORP input (optional)
B
Sensor CCS120
C
Aux. voltage output
D
Signal output 1 total chlorine
E
Signal output 2 temperature, pH or ORP
F
Binary input 1 (hold / cleaning)
G
Proximity switch INS
H
Binary input 2
*
Aux. voltage output terminal 85/86 applicable
J
K
L
M
N
O
P
Alarm (current-free contact position)
Relay 1 (current-free contact position)
Relay 2 (current-free contact position)
Relay 3 (current-free contact position)
Relay 4 (current-free contact position)
Current input 4 to 20 mA
Power supply
Note!
The device is approved for protection class II and is generally operated without protective ground connection.
The circuits "E" and "C" are not galvanically separated from each other.
Endress+Hauser
Liquisys M CCM223/253
Connection of sensor
Type of sensor
Cable
Extension
Chlorine / chlorine dioxide sensors
CCS140 / 141 / 240 / 241
3 m (9.8 ft) CMK, fixed cable
VBC junction box +
CMK
Chlorine sensor 963
–
VBC junction box + MK
Temperature sensor for sensor 963
CPK1
Total chlorine sensor CCS120
CPK9-N*A1B
VBC junction box +
CYK71
pH or ORP sensor without temperature sensor
CPK1 for sensors with GSA plug-in head
CPK9 for sensors with ESA plug-in head
VBC junction box +
CYK71
Power supply
Depending on ordered version:
100/115/230 V AC +10/-15 %, 48 to 62 Hz
24 V AC/DC +20/-15 %
Power consumption
max. 7.5 VA
Mains protection
Fine-wire fuse, medium-slow blow 250 V/3.15 A
Performance characteristic
Cl2/ClO2 measurement
Measured value resolution
CCS120/140/240 and 963:
CCS141/241:
Measurement deviation1 display (pH, T = const.)
CCS140/141/240/241:
CCS120 and 963:
Repeatability:
Measurement deviation1 of signal output
max. 0.5 % of measured value ±4 digits
max. 1 % of measured value ±4 digits
max. 0.2 % of measuring range
max. 0.75 % of current output range
Temperature measurement
Measured value resolution:
Measurement deviation1 of display:
Measurement deviation1 signal output:
0.1 °C
±0.3 K
max. 1.25 % of current output range
pH and ORP measurement
pH measured value resolution:
ORP measured value resolution:
Measurement deviation1) of display pH:
Measurement deviation1) of display ORP:
Measurement deviation1) of pH signal output:
Measurement deviation1) of ORP signal output:
pH 0.01
1 mV
pH 0.03
3 mV
max. 1.25 % of current output range
max. 1.25 % of current output range
1)
Endress+Hauser
0.01 mg/l
0.001 mg/l
acc. to IEC 60746-1, at nominal operating conditions
9
Liquisys M CCM223/253
Installation conditions
Installation instructions
Pg 13.5
Pg 7
Pg 16
ALARM
REL
REL 2
REL 1
REL 2
Ø6/
Ø 0.24
E
247 / 9.72
REL 1
CAL
70 / 2.76
157 / 6.18
M5
11/
0.43
70 / 2.76
115 / 4.53
154 / 6.06
170 / 6.69
mm / inch
C07-CxM253xx-06-06-00-en-001.EPS
Field instrument
1
1
2
3
Ø max. 60 /
2.36
mm / inch
1
3
a0005737
Mounting on pipes
1 - 3 Mounting screws and mounting plate
10
Endress+Hauser
Liquisys M CCM223/253
1
2
3
4
Removable electronics box
Partition plate
Terminal blocks
Fuse
4
1
2
3
C07-CxM253xx-11-06-00-xx-001.EPS
Inside of field instrument
2
Ø6/
Ø 0.24
1
154 / 6.06
mm / inch
a0005736
Wall mounting of the field instrument
1
2
Mounting holes
Protecting cap
3
2
1
3
C07-CxM253xx-11-06-00-xx-004.EPS
Mounting of the field instrument with mounting post and weather protection cover
1 -3
Endress+Hauser
Mounting holes
11
Liquisys M CCM223/253
96 / 3.78
6/
0.24
149.5 / 5.89
139 / 5.47
92 / 3.62
90 / 3.54
mm / inch
a0005735
Dimensions panel-mounted instrument
+0.5
/ 3.62
+0.02
92+0.5 / 3.62+0.02
92
1
3
96 / 3.78
92 /
3.62
90 / 3.54
57 / 2.24
33 /
1.30
2
3
approx. 25 /
0.98
139 / 5.47
max. 45 /
1.77
approx. 165 / 6.50*
3
6/
0.24
C07-CxM223xx-11-06-00-en-001.EPS
Installation of the panel-mounted instrument
1
2
3
*
12
Wall of control cabinet
Gasket
Tensioning screws
Required installation depth
Endress+Hauser
Liquisys M CCM223/253
Environment
Ambient temperature
-10 to +55 °C (+14 to +131 °F)
Ambient temperature limit
–20 to +60 °C (-4 to +140 °F)
Storage and transport
temperature
–25 to +65 °C (-13 to +149 °F)
Electromagnetic compatibility
Interference emission and interference immunity acc. to EN 61326: 1997 / A1: 1998
Ingress protection
Panel-mounted instrument:
Field instrument:
Relative humidity
10 to 95%, non-condensing
IP 54 (front), IP 30 (housing)
IP 65
Mechanical construction
Dimensions
Field instrument:
96 x 96 x 145 mm (3.78 x 3.78 x 5.71 inches)
Installation depth: approx. 165 mm (6.50")
247 x 170 x 115 mm (9.72 x 6.69 x 4.53 inches)
Weight
Panel-mounted instrument:
Field instrument:
max. 0.7 kg (1.5 lb)
max. 2.3 kg (5.1 lb)
Materials
Housing of panel-mounted instrument:
Field housing:
Front membrane:
Polycarbonate
ABS PC Fr
Polyester, UV-resistant
Terminals
Cross section
max. 2.5 mm2 (14 AWG)
Endress+Hauser
Panel-mounted instrument:
13
Liquisys M CCM223/253
Human interface
Display elements
7
1
0.42
mg/l
R242
Setpoint
6
2
5
3
4
a0001925-en
Operating elements
1
2
3
4
5
6
7
Instrument control functions
LC display for displaying the measured values and configuration data
Field for user labelling
4 main operating keys for calibration and device configuration
Changeover switch for automatic/manual mode of the relays
LEDs for limit contactor relay (switch status)
LED for alarm function
Display of the active contact and key for relay changeover in manual mode
All instrument control functions are arranged in a logical menu structure. Following access code entry, the
individual parameters can be easily selected and modified as needed.
Certificates and approvals
4 symbol
Declaration of conformity
The product meets the legal requirements of the harmonized European standards.
The manufacturer confirms compliance with the standards by affixing the 4 symbol.
Ex approval for zone 2
Explosion protection for Zone 2
14
Version
Approval
CCM253-..6...
ATEX II 3G EEx nA[L] IIC T4
CCM253-..4...
CCM223-..4...
CCM223-..6...
ATEX II 3G [EEx nAL] IIC
Endress+Hauser
Liquisys M CCM223/253
Ordering information
Product structure
Version
EK
ES
EP
Chlorine/chlorine dioxide/total chlorine measurement, basic version
Chlorine/chlorine dioxide/total chlorine measurement, with additional functions (Plus package)
Chlorine/chlorine dioxide/total chlorine measurement, with additional functions (Plus package)
with additional pH or ORP measurement (switchable)
Power supply; approval
0
1
2
3
4
5
6
7
8
230 V AC
115 V AC
230 V AC; CSA Gen. Purp.
115 V AC; CSA Gen. Purp.
230 V AC; ATEX II 3G [EEx nAL] IIC
100 V AC
24 V AC/DC; ATEX II 3G [EEx nAL] IIC for CCM223, EEx nA[L] IIC T4 for CCM253
24 V AC/DC; CSA Gen. Purp.
24 V AC/DC
Output
0
1
3
4
5
6
1 x 20 mA, chlorine/chlorine dioxide/total chlorine
2 x 20 mA, chlorine/chlorine dioxide/total chlorine and temperature/main measured
value/actuating variable
PROFIBUS PA
PROFIBUS DP
1 x 20 mA, chlorine/chlorine dioxide/total chlorine with HART®
2 x 20 mA, chlorine/chlorine dioxide/total chlorine with HART® and temp./main measured
value/actuating variable
Additional contacts; analog input
05
10
15
16
20
25
26
Not selected
2 x relay (limit/controller/timer)
4 x relay (limit/controller/Chemoclean/3-point step controller for Cl2/ClO2)
4 x relay (limit/controller/timer/3-point step controller for Cl2/ClO2)
2 x relay (limit/controller/timer); current input
4 x relay with cleaning (limit/controller/Chemoclean/3-point step controller for Cl2/ClO2);
current input
4 x relay with timer (limit/controller/timer/3-point step controller for Cl2/ClO2); current
input
CCM253complete order code
CCM223-
Additional functions of the
Plus package
Version ES
Compared to the basic EK version, this version is extended by the Plus package:
•
•
•
•
Manual pH compensation for free chlorine, fields B2 and B3
Current output table, fields O33x
Sensor and process monitoring, function group P
Automatic start of cleaning function, field F8.
Version EP
This version includes the functions of the ES version and in addition:
•
•
•
•
•
Endress+Hauser
Optional pH or ORP measurement, field B1
Automatic pH compensation for free chlorine
Sensor and process monitoring even for pH or ORP, fields P12x
Limit contact for pH or ORP, fields R22x
pH value control, fields R25x.
15
Liquisys M CCM223/253
Scope of delivery
The delivery of the field instrument includes:
• 1 transmitter CCM253
• 1 plug-in screw terminal
• 1 cable gland Pg 7
• 1 cable gland Pg 16 reduced
• 2 cable glands Pg 13.5
• 1 Operating Instructions BA214C/07/en
• versions with HART communication:
1 Operating Instructions Field Communication with HART, BA208C/07/en
• versions with PROFIBUS communication:
1 Operating Instructions Field Communication with PROFIBUS PA/DP, BA209C/07/en
• versions with explosion protection for hazardous area zone II (ATEX II 3G):
Safety instructions for use in explosion-hazardous areas, XA194C/07/a3
The delivery of the panel-mounted instrument includes:
• 1 transmitter CCM223
• 1 set of plug-in screw terminals
• 2 tensioning screws
• 1 Operating Instructions BA214C/07/en
• versions with HART communication:
1 Operating Instructions Field Communication with HART, BA208C/07/en
• versions with PROFIBUS communication:
1 Operating Instructions Field Communication with PROFIBUS PA/DP, BA209C/07/en
• versions with explosion protection for hazardous area zone II (ATEX II 3G):
Safety instructions for use in explosion-hazardous areas, XA194C/07/a3
16
Endress+Hauser
Liquisys M CCM223/253
Accessories
Sensors
• CCS120
Amperometric sensor for total chlorine
measuring range 0.1 to 10 mg/l
Ordering acc. to product structure, see Technical Information (TI388C/07/en)
• CCS140
Membrane-covered amperometric sensor for free chlorine
measuring range 0.05 to 20 mg/l
Ordering acc. to product structure, see Technical Information (TI058C/07/en)
• CCS141
Membrane-covered amperometric trace sensor for free chlorine
measuring range 0.01 to 5 mg/l
Ordering acc. to product structure, see Technical Information (TI058C/07/en)
• CCS240
Membrane-covered amperometric sensor for chlorine dioxide
measuring range 0.05 to 20 mg/l
Ordering acc. to product structure, see Technical Information (TI114C/07/en)
• CCS241
Membrane-covered amperometric trace sensor for chlorine dioxide
measuring range 0.01 to 5 mg/l
Ordering acc. to product structure, see Technical Information (TI114C/07/en)
Assemblies
• Flow assembly CCA250
for chlorine, chlorine dioxide, pH and ORP;
Ordering acc. to product structure, see Technical Information (TI062C/07/en)
• Immersion assembly Dipfit W CYA611
for sensor immersion in basins, open channels and tanks, PVC;
Ordering acc. to product structure (Technical Information TI166C/07/en)
Connection accessories
CYK71 measuring cable
• non-terminated cable for the connection of sensors or the extension of sensor cables
• Sold by the meter, order numbers:
– non-Ex version, black: 50085333
– Ex version, blue: 51506616
• CMK special measuring cable
for cable extension between junction box and transmitter, non terminated, sold by the metre
Order no. 50005374
• CPK1 special measuring cable
For pH/ORP electrodes with GSA plug-in head
Ordering acc. to product structure, see Technical Information (TI118C/07/en)
• Special measuring cable CPK9-N*A1B internal PM wire
For sensors with TOP68 plug-in head, for high-temperature and high-pressure applications, IP 68
Ordering acc. to product structure, see Technical Information (TI118C/07/en)
• Extension cable MK
Two-wire signal cable with additional screen and PVC insulation. Particularly for the transmission of output
signals of transmitters or input signals of controllers and for temperature measurement.
Order no. 50000662
• Junction box VBC
Metallic junction box for cable extension,
dimensions (W x D x H): 125 x 80 x 54 mm / 4.92 x 3.15 x 2.13 inches
Order no. 50005181
Junction box VBM
• For cable extension, with 10 terminals
• IP 65 / NEMA 4X
• Material: aluminum
• Order numbers:
– cable entry Pg 13.5: 50003987
– cable entry NPT ½": 51500177
Endress+Hauser
17
Liquisys M CCM223/253
Mounting accessories
• Weather protection cover CYY101 for mounting of field housing, for outdoor installation
material: stainless steel 1.4031;
order no. CYY101-A
300 (11.81)
320 (12.60)
270 (10.63)
mm (inch)
a0005585
Weather protection cover for field instrument
• Kit for mounting of field housing on horizontal or vertical pipes (Ø max. 60 mm (2.36"))
order no. 50086842
90 / 3.54
70 / 2.76
M6
60 / 2.36
90 / 3.54
Ø8/
0.31
70 / 2.76
Ø8/
0.31
30 /
1.18
Ø max. 60 / 2.36
Ø 6 / 0.24
70 / 2.76
90 / 3.54
mm / inch
C07-CxM2x3xx-00-06-00-en-001.eps
Pipe mounting kit
18
Endress+Hauser
Liquisys M CCM223/253
150 /
5.91
1495 / 58.86
• Universal upright post CYY102
Square post for mounting of field housing, material: stainless steel 1.4301;
order no. CYY102-A
120 /
4.72
60 x 60 /
2.36 x 2.36
mm/inch
C07-CYY102xx-00-06-00-en-002.eps
Square post CYY102
Measuring system
• Compact chlorine system CCE1
Factory-assembled and wired panel for transmitter with flow assembly CCA250-A1; see also Technical
Information TI014C/07/en
Calibration tool
• Photometer CCM182; microprocessor-controlled photometer for chlorine, pH value, cyanuric acid;
Chlorine measuring range: 0.05 to 6 mg/l
pH measuring range: 6.5 to 8.4
Optoscope
• Optoscope
Interface between transmitter and PC / laptop for service purposes.
The Windows software "Scopeware" required for the PC or laptop is supplied with the Optoscope. The
Optoscope is supplied in a sturdy plastic case with all the accessories required.
Order no. 51500650
Endress+Hauser
19
International Head Quarter
Endress+Hauser
GmbH+Co. KG
Instruments International
Colmarer Str. 6
79576 Weil am Rhein
Deutschland
Tel. +49 76 21 9 75 02
Fax +49 76 21 9 75 34 5
d
TI214C/07/en/07.06
51502336
Printed in Germany / FM+SGML 6.0 / DT
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