1. Detailed information
FOR INTERNAL USE ONLY!
CUBE20

2. TYPICAL IP20 Applications
in decentralized distribution boxes / bus terminal boxes
and centralized control cabinets

3. „Cube67 Rail“ is No.4 in the ranking of all Cube67 modules
CUBE20 I/O SYSTEMS FOR CONTROL CABINETS
Our chances with CUBE20:
Trend of Cube67 Rail  overporportional growth
„Cube67 Rail“ is No.4 in the ranking of all Cube67 modules

4. IN THE CONTROL CABINET: PLC I/Os
PLC units cover 46% of all control cabinet I/Os.
Customer is committed to one system inflexible
Screw terminals  require maintenance
PLC I/Os do not offer I/O diagnostic functions
Common terminals not allocated
Unit costs  high
PLC I/Os
Example Siemens S7:
16 digital inputs €
32 digital inputs €
16 digital outputs €
32 digital outputs €
16 digital inputs & outputs €

5. Rationalization with integrated approach
Cube 20
Rationalization with integrated approach
combined with Cube67 or in direct operation at the bus
transparent installation
integrated diagnostic

6. CUBE20 - I/O SYSTEM FOR CONTROL CABINETS
Product overview
Bus node
Cube67
Ethernet IP
ProfiNet I/O
Profibus DP
Expansion
BN + 3 modules
BN + 15 modules
Digital I/Os
DI 32
DO 32
DI 16 DO16
Analog I/Os
AI 4 AO U/I
AI 4 AO U/I
AI 2 AO 2 U/I
AI 4 RTD
AI 4 TH
Accessories
Connectors
Cables
Common terminal block
Diagnostic
Channel diagnostics

7. UNIQUE SELLING POINTS (USP)
few components – time savings
high packing density - saving in space
Transparent terminals with status LED – allows clear assignment
color-coded terminals
design provides cost benefits
1, 2, 3, or 4 wire technology possible

8. LED channel diagnostics
REDUCTION OF DOWNTIME
System level
I/O level
System
Diagnostic
Expanded diagnostic
Control
LED channel diagnostics
Interface
I/O-Module
CUBE20
Cube67

9. CUBE20 – ERROR MESSAGES Output terminals
red LED  short circuit or overload
Output is switched off
UA – output supply terminal
red LED  under voltage
UI – input supply terminal
US – sensor supply terminal
Every message is also transferred to the control

10. CUBE20
Sensor supply
max. 700 mA
short-circuit and overload protected
recognition of under voltage <18V
red LED in supply terminal
Output supply
Total current max. 12A
Outputs
single channel switch off in case of short circuit or overload
red LED in output terminal

11. CUBE20
small design 56 x 117 x 47mm (WxHxD), (with 90° Cube67-female connector D = 67mm)
pluggable spring clamp terminals
max. 2.5 mm2
Status LED in transparent terminal
codeable terminals
I/Os and system are galvanically separated

12. COLOR CODING Color of terminal Meaning INPUT voltage OV or ground
OUTPUT voltage
Channel FE
Clear marking of terminals from X0 to X3 and 00-07

13. CUBE20 CONNECTION TO CUBE67
Technical data:
UI V
US V max. 0.7 A (current monitored)
UA V, max. total current 12A
DO V 0.5A short-circuit and overload protected
DI V acc. to IEC
input characteristics Type II
Internal communication
LED
UA = actuator supply
Cube communication
8 DIO
US = sensor supply
UI = input supply
0V = Minus
monitors

14. IP20 IO Station for control cabinet applications
Cube20
IP20 IO Station for control cabinet applications
Analog and digital signals
High channel density for low space requirements
Clear signals for easy maintenance
Easy handling for fast installation

15. Internal communication
CUBE20 – BUS NODE
Technical data:
UI V
UB V
US V max. 0.7 A (current monitored)
DI V acc. to IEC
input characteristics Type II
Internal communication
LED
UB = module supply
Ground
UI = input supply FE
monitors
DI8
US = sensor supply
0V = Minus

16. CUBE20 – DIGITAL INPUT MODULE
Technical data:
UI V
US V max. 0.7 A (current monitored)
DI V acc. to IEC
input characteristics Type II
Internal communication
LED
UI = input supply
0V = Minus
32 DI
US = sensor supply
monitors
1 byte per terminal

17. CUBE20 – DIGITAL OUTPUT MODULE
Technical data:
UA V, max. total current 12A
DO V 0.5A short-circuit and overload protected
Internal communication
LED
UA1 = actuator supply
0V = Minus
16DO/0.5A
UA2 = actuator supply
1 byte per terminal

18. CUBE20 – DIGITAL HYBRID MODULE
Internal communication
LED
UA = actuator supply
16DO/0.5A
16DI
US = sensor supply
Technical data:
UI V
US V max. 0.7 A (current monitored)
UA V, max. total current 12A
DO V 0.5A short-circuit and overload protected
DI V acc. to IEC
input characteristics Type II
UI = input supply
0V = Minus
monitors
1 byte per terminal

19. CUBE20 – ANALOG INPUT MODULE
Technical data:
UI V
US V max. 0.7 A (current monitored)
AI V to +12V or 0 to 12V /
0 to 23 mA or 4 to 23mA
Internal communication
LED
Channel 0
UI = Module and input supply
Voltage or power input
0V = Minus
Analogminus
Preliminary module
US = sensor supply
(current monitored) FE

20. CUBE20 – ANALOG OUTPUT MODULE
Technical data:
UI V
UA V max. 0.7 A (current monitored)
AO V to +10V or 0 to 10V /
0 to 20 mA or 4 to 20mA
Internal communication
LED
Channel 0
UA = output supply
Voltage or power input
UB = module supply
UA0-3 = actuator supply (current monitored)
Preliminary module
0V = Minus FE

21. CUBE20 – ANALOG INPUT and OUTPUT MODULE
Technical data:
UI V
UA V max. 0.7 A (current monitored)
US V max. 0.7 A (current monitored)
AI V to +12V or 0 to 12V /
0 to 23 mA or 4 to 23mA
AO V to +10V or 0 to 10V /
0 to 20 mA or 4 to 20mA
Internal communication
LED
Outputs
Inputs
UI = Module and input supply
UA = output supply
0V = Minus
Channel 0

22. CUBE20 – TH MODULE Internal communication Technical data: LED
UI V
US V max. 0.7 A (current monitored)
AI bit (15 bit with sign)
UI = module and input supply
Channel 1
Input temperature sensor
0V = Minus
KTY – for cold junction compensation* FE
* Increases accuracy by measuring the terminal temperature and reduces installation time

23. Internal communication
CUBE20 – RTD MODULE
Technical data:
UI V
US V max. 0.7 A (current monitored)
AI - 16 bit (15 bit with sign)
Internal communication
LED
UI = Module and input supply
Channel 1 – RTD input
0V = Minus FE

24. GALVANIC SEPARATION Galvanic separation Different circuits Input
Communication
Communication
Communication
Communication
BUS
Input
Output
Input
Output
Input
Output
Galvanic separation
Different circuits

25. CONNECTION TO PROFIBUS
by “Drag and Drop” as usual

26. CONNECTION OF EXTENSION MODULES
the modules can be integrated into a project in the usual way
integrate
parametrize
evaluate

27. CLEARTEXT - PARAMETRIZATION

28. DISASSEMBLY OF THE TERMINALS
Position for the screw driver
Alternatively:
Use of the terminal disassembly tool
can also be used as bottle opener
Art.-No
Use of a pen