Siemens DESIGO RXC, Manual

Page 1: ...61 1661P01 1661P02 DESIGO RXC Gateway EnOcean LonWorks RXZ95 1 LON For use with DESIGO RXC Devices systems with LONWORKS communication Wireless receiver with LONWORKS interface FTT10A Evaluation of up to 9 EnOcean room units Operating voltage AC DC 24 V ...

Page 2: ...tion product number and stock number When ordering please give Product number and Stock number Example 10 Gateways EnOcean LONWORKS RXZ95 1 LON S55842 Z100 Equipment combinations Product number Stock number Designation QAX95 1 S55623 H100 Wireless and battery less room unit with EnOcean interface temperature sensor QAX96 1 S55623 H101 Wireless and battery less room unit with EnOcean interface temp...

Page 3: ...XX L PXC00 D Room unit 1 Temperature setpoint Room unit 2 Temperature Room unit 3 Temperature setpoint fan speed presence Total max 9 room units Integration of EnOcean room units into DESIGO RXC Mechanical design LED Power LED EnOcean communications Bus A Bus B Gnd 24 V 1661Z07 Screw terminals Service pin Service LED for commissioning Connector for antenna ...

Page 4: ...ts aspx TabcardNo 6 LONMARK resource files version 13 00 Download from http www lonmark org technical_resources resource_files Environment for engineering tool Integration of QAX95 x QAX96 x The RXT10 tool or a standard LNS tool can be used Integration of QAX97 x QAX98 x A standard LNS tool must be used Limitations With a DESIGO system it is not possible to integrate additional EnOcean products su...

Page 5: ...ry siemens com bt global en business building_comfort systems desigo ra Pages des ra units aspx TabcardNo 6 Step 3 Installation of SRC04 FTT plug in Source Download from the DESIGO RX intranet https intra industry siemens com bt global en business building_comfort systems desigo ra Pages des ra units aspx TabcardNo 6 Set up the gateway with the RXT10 tool by following the standard procedure for in...

Page 6: ...ogies Workflow with RXT10 and LNS plug in 23 Sep 2011 Step Procedure 3 RXT Select no networkinterface Network Connect Attached offnet 4 Device Configure Thermokon_SRC FTT OK Confirm message by selecting YES Select function Thermokon SRC FTT Click OK Confirm message by selecting YES ...

Page 7: ...011 Step Procedure 5a Configure the gateway Select tab General settings Function not available with the RXT10 Receive time For monitoring the RF link to the room unit optional Sending interval Recommendation Same as RXC Default 2700 s 45 min 5b Configure the gateway select tab Switch settings Functions not available with the RXT10 ...

Page 8: ...SendTime Heartbeat room unit Recommendation Same as RXC Default 2700 s 45 min Note relating to SCPTmaxSendTime With the default setting of 0 0 s OFF and in the event the RF link breaks down faults no light etc the temperature value in the RXC will change to invalid when the heartbeat has elapsed When using a setting greater than 0 0 s the temperature value received last will be transmitted 6 Apply...

Page 9: ...lding Technologies Workflow with RXT10 and LNS plug in 23 Sep 2011 Step Procedure 10 Learn in the room units Open Plug in Device Configure Thermokon SRC FTT OK YES Click button next to SensorID Learn in Press button on the room unit 11 Function check gateway room unit ...

Page 10: ... the DESIGO RX intranet https intranet10 sbt siemens com business building_comfort systems desigo ra _des_ra_qax _des_ra_qax95 htm Set up the gateway with the RXT10 tool by following the standard procedure for integration of third party devices for details refer to User Manual RXT10 CM110669 Step Procedure 1 Device Add Select tab Device Type From selection menu Device Type select PLG Plug In Suppo...

Page 11: ...ologies Workflow with RXT10 and SBT generic plug in 23 Sep 2011 Step Procedure 4 Device Configure SBT Generic Plug In OK Select function Import XIF OK Read XIF File Select path for srcn_9_1_02 xif OK Select Plug in Close 5 Device Configure OK depending on plug in Configure Device ...

Page 12: ... SBT generic plug in 23 Sep 2011 Step Procedure 6 Configure the gateway Select Node Object SCPTmaxSendTime Sending interval LONWORKS Recommendation Same as RXC Default 2700 s 45 min UCPTenoceanRcvTm Receive time For monitoring the RF link to the room unit optional UCPTspMax MinValue Setpoint Offset 3 K default ...

Page 13: ...e Measuring range of temperature sensor 0 40 C default SCPTmaxSendTime Sending interval LONWORKS Recommendation Same as RXC Default 2700 s 45min 8 Close Active Plug in finish Network Disconnect Attached offnet 9 Make RXT10 bindings Datapoint Gateway RXC Room Temperature nvoHVACTemp_x nviSpaceTemp Setpoint Offnet nvoSetpoint_x nviSetpointOffset 10 Netwok Connect online 11 Assign devices and install...

Page 14: ... Sep 2011 Step Procedure 13 Learn in the room unit Select Sensor Object 0 8 Double click nviLearn Set Bit 0 1 to learn in Sensor 0 Press button on the room unit When the learn telegram is received bit 0 is automatically reset Additional room units Repeat procedure set bit 1 1 to learn in Sensor 1 set bit 2 1 to learn in Sensor 2 etc ...

Page 15: ...s CM2N1661en_02 Building Technologies Workflow with RXT10 and SBT generic plug in 23 Sep 2011 Step Procedure 14 Function check gateway room unit nvoHVACTemp_1 Receive room temperature from room unit nvoSetpoint_1 Receive setpoint offset from room unit ...

Page 16: ...T0 otherwise 0 0 C T2 With SCPTmaxSendTime T1 Without SCPTmaxSendTime invalid 327 7 C after RXC heartbeat has elapsed 60 min T3 Ditto if 0 0 C frost alarm Possible causes Gateway has no power power_fail Bus interruption Error in configuration of gateway Gateway faulty Impact on the system T0 T1 T2 Invalid 327 7 C after RXC heartbeat has elapsed 60 min power_fail gateway nvo_temp_p 0 0 C until room...

Page 17: ...value to the system T3 Frost alarm 0 0 C This state continues until all EnOcean room units have transmitted a valid temperature This takes about 20 to 30 min but may take longer than an hour should short breakdowns occur If a room unit does not send e g exhausted frost alarm is maintained until that room unit sends as well With each simultaneous power failure of the RXC and the gateway the system ...

Page 18: ...sitioning of the EnOcean room units refer to data sheet CM2N1660 Commissioning Wireless room units are sending time or event controlled telegrams to the gateway The gateway verifies the incoming telegrams and outputs them directly via its LONWORKS interface Each telegram allows a precise allocation and consists of the format type of the telegram data sender ID 32bit In order to assure a correct ev...

Page 19: ...ion Protection IP42 to EN60529 Ambient conditions Temperature Humidity 20 60 C max 70 r h non condensing CE conformity Electromagnetic Compatibility 89 336 EEC Radio and Telecommunications Terminal Equipment Directive R TTE 1999 5 EC Reduction of hazardous substances 2002 95 EC Standards Electromagnetic compatibility Emission Immunity EN 61000 6 2 EN 61000 6 3 Telecommunications ETSI EN 301 4893 V...

Page 20: ...Works CM2N1661en_02 Building Technologies Dimensions 23 Sep 2011 Dimensions 78 58 58 47 45 5 42 5 78 50 1661M09 34 2500 100 1661M10 Dimensions in mm 2008 Siemens Schweiz AG Änderungen vorbehalten 2008 2011 Siemens Switzerland Ltd Subject to change ...