Siemens RMU720B Manuals

Manuals and User Guides for Siemens RMU720B. We have 2 Siemens RMU720B manuals available for free PDF download: Basic Documentation

Siemens RMU720B Basic Documentation (120 pages)

Communication via the KNX bus

Brand: Siemens | Category: Controller | Size: 1.98 MB

Table of Contents
3
1 KNX (Konnex) and Synco

7
- General Overview
  7
- Definition of Terms
  8
- Synco 700, 900, RXB/RXL Range
  10
- Collective Terms for the Device Types
  11
- Product Markings on Synco Bus Devices
  11
- The KNX Network
  12
- Full-Scale KNX Network
  12
- Network Address
  13
- Device Address
  14
- Area/Line Couplers and IP Router
  15
2 Engineering Notes

17
- Designing the Network
  17
- Design Engineering Procedure
  17
- Number of Bus Devices Per Line, Area and Network
  18
- Bus Load Number E
  18
- Bus Power Supply
  19
- Decentral Bus Power Supply
  19
- Power Consumption of the Bus Devices
  20
- Central Bus Power Supply
  21
- Bus Topologies
  22
- Distances and Cable Lengths
  23
3 Commissioning Notes

25
4 Device Address and Device Name

29
5 Device Addresses Via ACS

33
6 Basic Communication Settings

61
- Decentral Bus Power
  61
- Clock Time Operation
  61
- Setting a Time Slave Remotely
  62
- Remote Reset of Fault
  64
- Basic Settings Via ACS
  65
7 Communication Via Zone Addresses

67
- General Notes on Zones
  67
- Synco Zoning
  67
- Communication of Process Values
  68
- Geographical Zone (Apartment)
  69
- Default
  70
- Zone Addressing with the RMZ Operator Units
  72
- QAWZ740 Room Unit
  73
- Addressing the Zones with ACS
  74
- RXB/RXL Room Controllers
  75
- Zone Addressing with the QAX34.3 Room Unit
  75
8 Large Plants

77
9 Appendix

93
- Faults and Errors
  93
- Bus Fault Status Message
  93
- Communication Errors
  94
- Heating / Cooling Changeover
  95
- Changeover Via Digital Input
  96
- Changeover Via Analog Input
  97
- Changeover Based on Calendar
  98
- H/C Changeover Relay and Fault Messages
  99
- Room Control Combination
  100
- Application Examples
  100
- Applications with Zones
  104
- Additional Zones in the RXB/RXL Room Controller
  105
- Supply Chains
  106
- Data Exchange in LTE Mode
  108
- Updating the Process Values
  109
- Lightning and Overvoltage Protection, EMC
  110
- Lightning Protection
  110
- Overvoltage Protection
  113
- Overvoltages in Loops
  114
- EMC Protection Management
  115

Siemens RMU720B Basic Documentation (88 pages)

KNX bus communications

Brand: Siemens | Category: Home Automation | Size: 0.96 MB

Table of Contents
3
1 KNX and Synco

5
- General Overview
  5
- Definition of Terms
  6
- Device Range
  8
- Collective Terms for the Device Types
  9
- Product Markings on Synco Bus Devices
  10
- The KNX Network
  11
- Full-Scale KNX Network
  11
- Network Address
  12
- Device Address
  13
- Area/Line Couplers and IP Router
  14
2 Engineering Notes

15
- Network Design
  15
- Design Engineering Procedure
  15
- Number of Bus Devices Per Line, Area and Network
  16
- Bus Load Number E
  17
- Bus Power Supply
  17
- Distributed Bus Power
  17
- Power Consumption of Bus Devices
  19
- Central Bus Power Supply
  20
- Bus Topologies
  21
- Distances and Cable Lengths
  22
3 Commissioning Notes

25
4 Device Address and Device Name

29
5 Device Addresses Via ACS

33
- Service Tool OCI700.1 and ACS790 Software
  33
- Overview
  33
6 Basic Communication Settings

35
- Distributed Bus Power
  35
- Clock Time Operation
  35
- Set Time Slave Remotely
  36
- Remote Reset of Fault
  38
7 Communication Via Zone Addresses

39
- General Notes on Zones
  39
- Synco Zoning
  39
- Communication of Process Values
  40
- Geographical Zone (Apartment)
  41
- Default Value
  42
- LTE Reception and Transmission Zones
  44
- Address Zones with RMZ Operator Units
  46
- QAW740 Room Unit
  46
8 Large Plants

47
9 Appendix

63
- Faults and Errors
  63
- Fault Status Message Bus
  63
- Communication Error
  64
- Heating/Cooling Changeover
  65
- Changeover Via Digital Input
  66
- Changeover Via Analog Input
  67
- Changeover Based on Calendar
  68
- H/C Changeover Relay and Fault Status Messages
  69
- Room Control Combination Function
  70
- Application Examples
  70
- Application with Zones
  74
- Additional Zones in the RXB/RXL Room Controller
  75
- Supply Chains
  76
- Data Exchange in LTE-Mode
  78
- Update Process Values
  79
- Lightning and Overvoltage Protection, EMC
  80
- Lightning Protection
  80
- Overvoltage Protection
  83
- Overvoltages in Loops
  84
- EMC Protection Management
  85
Index

86

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Siemens RMU720B Manuals

Siemens RMU720B Basic Documentation (120 pages)

Table of Contents

1 KNX (Konnex) and Synco

2 Engineering Notes

3 Commissioning Notes

4 Device Address and Device Name

5 Device Addresses Via ACS

6 Basic Communication Settings

7 Communication Via Zone Addresses

8 Large Plants

9 Appendix