Danfoss CCR2 Controller Operating guide
Operating Guide
CCR2+ Controller
Master Controller Slave Unit
ENGLISH
CCR2+ Disinfection Process Control & Temperature Registration www.danfoss.com
© Danfoss | 2022.01
AQ282339078428en-010203 | 1
CCR2+ Controller
1219 20 21 ... 35 36
6
A
1278910 19 20
A
TVM
12789 19 20
TVM
TVM
TVM
TVM
TVM
TVM
TVM
...
LBus
24VDC
RS485
A1-4
C
V1-4
C
C
V5-8CV9-12
C
V13-16
C
V17-20
CCR2+ Controller
TCP/IP
RJ45
Fig. 1 CCR2+ & ESMC
S5-8 S9-12
B1-3 S0
S1-4
GGGGGG
S13-16
S17-20
ECL...
M
S
S
S
M
S
S0
S1
MTCV
S2 S7 S8 S9 S10 S19 S20
V1
TWA
V2
TWA
V7
TWA
V8
TWA
V9
TWA
V10
TWA
MTCV MTCV MTCV MTCV MTCV MTCV MTCV
V19
TWA
V20
TW
24 VDC
Fig. 2 Installa tion with CCR2+ Controller (up to 20 risers/lo ops)
S
S
S1 S2 S19 S20 S21 S... S35 S36
MTCV
V1
TWA
V2
TWA
V19
TWA
V20
TWA
V21
TWA
V...
TWA
V35
TWA
MTCV MTCV MTCV MTCV MTCV MTCV MTCV
V3
TW
Fig. 3a Install ation with CCR2+ Controller (Master) and CCR+ Slave Unit (more th at 20 risers)
543
HC
MIX
ECL...
S
M
TVM
543
HC
MIX
TVM
543
HC
MIX
S
S0
S
M
S
MTCV
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
S1
S2 S7 S8 S9 S... S19 S20
V1
TWA
MTCV MTCV MTCV MTCV MTCV MTCV MTCV
Fig. 3b
24 VDC24 VDC
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
V2
TWA
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
V7
TWA
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
V8
TWA
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
543
HC
MIX
TVM
543
HC
MIX
TVM
543
HC
MIX
V9
TWA
V...
TWA
V19
TWA
V20
TWA
24 VDC
2 | © Danfoss | 2022.01
AQ282339078428en-010203
CCR2+ Controller
G
G
Lbus
24VDC
G
B
A
POWER
Master
LBus
0V
RS485
24VDC
CCR2+ Controller
TCP/IP
LAN
C
CCCCC
O4
V4
V8
V12
0
O3
V3
O2
O1
Module
V7
V2 V6 V10 V14 V18
V1
V5
Module 1
Module 2
V16
4
V11
V15
V9
V13
Module 3
Module
105 mm
C
O1-4
B1-B3 S0
G
V5-8CV9-12
V1- 4
S5-8 S9-12
S1-4
GGGGG
C
C
V13-16
S13-16
C
V20
5
V19
V17
Module
C
V17-20
S17-20
90 mm
122 mm
45 mm
Disinfection
60 mm
MADE IN POLAND
CCR2+
Process Controller
50 mm
20171213V2.40
003Z3851
Supply 24VDC
Danfoss A/S
6430 Nordborg, Denmark
36 mm
RoHS
Fig. 4a Wiring scheme - CCR+
Master Controller
Connector/port Description
0V
24VDC
Lbus
RS485
C
O1,.. ,O4
C
V1-4
C
V5-8
C
V9 -12
0V – ground (-) power supply
24 V DC(+) power supply
G – ground Lbus port (for system expansion)
Lbus – Lbus port (for system expansion)
G – ground (Modbus RS 485)
B – port B (Modbus RS 485)
A - port A (Modbus RS 485)
C – common port dedicated to outputs O1-O4
O1 - output: Heat Force
O2 - output: Start next CCR/Slave Unit
O3 - output: Disinfection finished
O4 - output: Alarm
C – common port dedicated to actuators V1-4
V1..V4 – outputs to actuators
C – common por t dedicated to actuators V5-8
V5. .V8 – outputs to ac tuators
C – common port dedicated to actuators V9 -12
V9. .V12 – outputs to actuators
TCP/IP
RJ45
4
B1
TCP/IP
Master
POWER
RJ45
S2
B2
S3
B3
Module 1
Module 0
S4
S0
G
G
S10
S6
S11
S7
Module 2
Module
S12
S8
G
G
3
S9
S5
S1
S13
S14
S15
Module
S16
G
S17
S18
S19
Module 5
S20
G
Connector/port Description
C
V13 -16
C
V17-2 0
C – common port dedicated to actuators V13-16
V13..V16 – outputs to actuators
C – common port dedicated to actuators V17-20
V17.. V2 0 – outputs to ac tuators
TC P/ IP, L AN TCP/ IP port or IP Modbus port
B1-3, S0
G
S1-4
G
S5-8
G
S9 -12
G
S13 -16
G
S17-2 0
G
B1,B2, B3 defined inputs
S0 – temp. sensor
G – common ground dedicated to inputs/sensor
S1.. S4 – inputs from sensors
G – common ground dedicated to sensor S1-4
S5..S8 – inputs from sensors
G – common ground dedicated to sensors S5-8
S9. .S12 – inputs from sensors
G – common ground dedicated to sensors S9-12
S13.. S16 – inputs from sensors
G – common ground dedicated to sensors S13-16
S17. .S 20 – inputs from sensors
G – common ground dedicated to sensors S17-20
AQ282339078428en-010203
© Danfoss | 2022.01 | 3
CCR2+ Controller
Actuators of risers’ valves V1...V20
B3 - ext. alarm
PT1000
Power
Supply
Board
POWER
SUPPLY
0VDC
24VDC
BMS
B
A
G
Master
Controller
Board
TCP/IP - LAN
CCR
Lbus
SLAVE
G
Alarm
Disinfection finished
Start next CCR
Heat force
24VDC
0V
Empty
Socket
Place
KO4
KO3
KO2
KO1
O1
O2
O4
O3
Module 0
Input / Output
Board
B1
B2
B3
S0
V2V3V4
V1
C
V1
Module 1
Input / Output
S1
G
V2
Board
S2
Open collector outputs connect to 0V
V8
V10
V12
V3
S3
V4
S4
C
G
V5V6V7
V6
V5
Module 2
Input / Output
Board
S5
S6
V7
S7
V8
S8
C
G
V9
V11
V9
V11
V10
Module 3
Input / Output
Board
S9
S10
S11
C
V12
S12
G
V14
V16
V13
V15
V14
V13
V16
V15
Module 4
Input / Output
Board
S13
S14
S15
S16
V18
V17
C
V17
Module 5
Input / Output
S17
G
V19
V18
Board
S18
V20
C
V20
V19
S20
S19
G
WEB SERVER
BMS TCP/IP
ETHERNET
INTERNET
B1 - start dis.
B2 - stop dis.
Fig. 4b Wiring scheme CCR2+ Master Controller
B1
B2
B3
S0
S0 - main
Risers’ temperature sensors S1...S20
sensor
Type of sensor - PT1000
4 | © Danfoss | 2022.01
AQ282339078428en-010203
CCR2+ Controller
24VDC
Power
24VDC
CCR+ Slave
LBus
G
OV
G
C
V24
6
V23
V22
V21
Module
105 mm
C
V21-24
S21-24
G
C
V28
7
V27
V26
V25
Module
C
V25-28
S25-28
G
CC
V32
V36
V31
V35
V30 V34
V29
V33
Module 8
Module 9
C
C
V33-36
V29-32
S33-36
S29-32
G
G
90 mm
122 mm
45 mm
CCR+ Slave Unit
60 mm
50 mm
MADE IN POLAND
CCR+ Slave Unit
20171212VS.12
003Z3852
Supply 24VDC
Danfoss A/S
6430 Nordborg, Denmark
36 mm
RoHS
Fig. 5 Wiring Scheme - CCR+
Slave Unit
Connector/port Description
0V
24VDC
C
V21-24
C
V24 -28
C
V29-32
C
V30-36
0V – ground (-) power supply
24 VDC power supply
C – common port dedicated to actuators
V21..V 24 – outputs to ac tuators
C – common port dedicated to actuators
V24..V28 – outputs to actuators
C – common port dedicated to actuators
V29..V32 – outputs to actuators
C – common port dedicated to actuators
V33..V36 – outputs to actuators
AQ282339078428en-010203
Slave
G
Lbus
1
S29
S30
S31
Module
S32
2
S33
S34
S35
Module
S36
G
0
S25
S21
S26
S22
S27
S23
Module 0
Module
S28
S24
G
GG
Connector/port Description
Lbus
S21-24
G
S25 -28
G
S29-32
G
S33-36
G
G – ground Lbus port (for system expansion)
Lbus – Lbus port (for system expansion)
S21.. S24 – inputs from sensors
G – common ground dedicated to sensors
S25..S28 – inputs from sensors
G – common ground dedicated to sensors
S29.. S32 – inputs from sensors
G – common ground dedicated to sensors
S33..S36 – inputs from sensors
G – common ground dedicated to sensors
© Danfoss | 2022.01 | 5
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