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SED2 Variable Speed Drives
Commissioning Guide
Siemens Building Technologies
CM1G5192en
HVAC Products
26.02.2003

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   Summary of Contents for Siemens sed2

  • Page 1 SED2 Variable Speed Drives Commissioning Guide Siemens Building Technologies CM1G5192en HVAC Products 26.02.2003...
  • Page 2 Siemens Building Technologies Ltd. HVAC Products Gubelstrasse 22 CH-6301 Zug Tel. +41 41-724 24 24 Fax +41 41-724 35 22 © 2001 Siemens Building Technologies Ltd. www.landisstaefa.com Subject to change 2/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 26.02.2003...
  • Page 3: Table Of Contents

    Cable shielding connections ................12 Electrical installation ...................13 Wiring of SED2 IP54 ..................13 5.1.1 Dimensions of the cable entries in the gland plates of SED2 IP54....14 Wiring of SED2 IP20 ..................14 5.2.1 Access to connection terminals: Frame size A ..........14 5.2.2 Access to connection terminals: Frame sizes B and C........14...
  • Page 4 Block diagram with parameter overview............48 10.2 System parameter list for levels 1 to 3 ............49 10.3 Overview of factory and user parameter settings.......... 76 Appendix ...................... 78 11.1 Applicable standards..................78 4/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products Contents 26.02.2003...
  • Page 5: Safety And Ce Compliance

    230 / 460 V * when protected by a time delay fuse maintenance procedures contained in this man- as detailed in the SED2 Reference Manual • Do not use the unit with a motor of a higher nomi- • Use only permanently wired input power connec- nal power rating than the VSD, or a nominal tions.
  • Page 6: Introduction

    Reference Manual. The SED2 range comprises VSDs for controlling the speed of fans and pump motors. The SED2 can also be pro- grammed to manage many other motor functions and limits. These functions are set by parameters, which are programmed using the operator panel.
  • Page 7: Protection Class Ip54

    3.1.2 Protection class IP54 When mounting SED2 of protection class IP54, observe the following horizontal and vertical clearances: min. SIEMENS SIEMENS min. min. 5192Z42 Frame size Min. horizontal clearance S Min. vertical clearance V min. min. in mm B, C...
  • Page 8: Emc-compatible Installation Of Sed2

    EMC are taken: • When installed in accordance with the wiring SED2 recommendations of this Manual. The units comply with the European Norm EN 61 800-3, “Adjustable speed electrical power drive systems”. This standard specifies dif- ferent limits for domestic and industrial applications, which define whether an integral EMC filter is required.
  • Page 9: Emc-compatible Wiring

    • Connect grounding to earth via protective conductors since, even in the event of fault, grounding may not carry hazardeous voltage • Avoid earth loops 9/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 4 EMC-compatible installation of SED2 26.02.2003...
  • Page 10: Routing Of Cables

    Signal and control cables Motor cable IP 54: Example of EMC-compatible installation and wiring of the SED2 Control cabinet Monoblock Metal partition Supply air Extract air...
  • Page 11 Strain relief rail Signal- and control cables shielded Motor cables shielded min. 16 mm min. 16 mm IP 20: EMC-compatible wiring of the SED2 by means of gland plates (frame sizes A…C) Metal partition I/O modules SED2 SED2 C-profile rail...
  • Page 12: Cable Shielding Connections

    Carrier rail Note: For SED2 IP20 frame size A…C, we recommend to use gland plates (available as optional accessory, mentioned below). The gland plate simplifies and improves the connection of shielded cables. It allows for better contact of the shields and thus optimizes the EMC behavior of the VSD.
  • Page 13: Electrical Installation

    ♦ Never switch on the VSD with the cover open ♦ Always use insulated tools when working on the incoming power supply and the motor terminals 5.1 Wiring of SED2 IP54 I/O terminals Potential equalization Metal cable glands only...
  • Page 14: Dimensions Of The Cable Entries In The Gland Plates Of Sed2 Ip54

    5.1.1 Dimensions of the cable entries in the gland plates of SED2 IP54 Number of entries Frame size 25.0 mm dia. 40.0 mm dia. 63.0 mm dia. 5.2 Wiring of SED2 IP20 5.2.1 Access to connection terminals: Frame size A...
  • Page 15: Access To Connection Terminals: Frame Sizes D

    5.2.3 Access to connection terminals: Frame sizes D…F IP20 Removing the operator panel (BOP or AOP) Opening the housing: Frame sizes D and E Opening the housing: Frame size F 15/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 5 Electrical installation 26.02.2003...
  • Page 16: Power And Motor Terminals: Frame Sizes A To F

    5.2.4 Power and motor terminals: Frame sizes A to F Terminal layout: Frame size A (Ground) (Ground) Terminal layout: Frame sizes B and C DC- DC+ Terminal layout: Frame sizes D and E 5192Z07 16/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 5 Electrical installation 26.02.2003...
  • Page 17: Power Connection For Vsds With A Built-in Emc Filter

    5.2.5 Power connection for VSDs with a built-in EMC filter Power connection to the The SED2 with frame sizes A, B, and C are delivered with built-in ready wired EMC footprint filter for frame footprint filters. Route the power supply to the terminals of the preinstalled footprint sizes A…C...
  • Page 18 Power connection at the SED2 with frame sizes D, E, and F are delivered with built-in ready wired EMC integrated EMC filter for filters. Wire the power supply to the connections of the built-in filter. The diagram frame sizes D…F below show how to access the mains connections of the built-in filter.
  • Page 19 19/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 5 Electrical installation 26.02.2003...
  • Page 20: Tightening Torque For Connection Terminals

    5192Z09en 5.2.6 Tightening torque for connection terminals Frame size Tightening torque 2.25 10 (max.) 10 (max.) 5.2.7 Dimensions of the cable entries in the gland plates of SED2 IP20 Frame size Number of entries 18.8 mm 22.8 mm 28.0 mm 46.0 mm...
  • Page 21: Connection Of The Motor

    (AC 400 / 690 V) are connected in a delta configuration and smaller motors (AC 230 / 400 V) in a star con- figuration. Motor terminal board 21/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 5 Electrical installation...
  • Page 22: External Motor Overload Protection

    Access to the control ter- minals: Frame sizes the I/O module terminal cover plate. D…F, IP20 See section “Access to connection terminals: Frame sizes D…F IP20” on page 15. 22/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 5 Electrical installation 26.02.2003...
  • Page 23: Rs-485 Shielding And Grounding

    (e.g. Li -YCYP-2 x 2 x 0.75 mm2 or LIY(C)Y-0B 2 x 2 x 0.75 mm Note: If a 0 V signal is available on the BMS, ideally this should be connected to the 0 V terminal 2 of the SED2. Commissioning...
  • Page 24: Dip Switch Settings

    6.1 DIP switch settings Location of the For all versions of the SED2, the DIP switches used to configure the analog in- DIP switches puts are located on the I/O module. The I/O module is located under the operator panel, to which it is connected either directly (frame sizes A…C, IP20) or via a cable (frame sizes D…E, and all IP54 models).
  • Page 25: Checklist Prior To Startup

    Is the operating voltage range ok? Is the rated voltage of the SED2 greater than the motor rated voltage? Is the cross-section of the mains cable correct? Are the cross-section and the length of the motor cables correct, and are...
  • Page 26: Buttons And Their Functions On The Operator Panel (bop And Aop)

    Pressing this button while the VSD is running sets the input logic so that the operator controls Changeover to the SED2. In this mode, none of the controlled variables have any influence on the control of manual control the VSD.
  • Page 27: Setting Parameters With The Bop Or Aop

    Press to confirm and save the value Press until r0000 is displayed Press to revert to the standard motor display (as defined by the customer) 27/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 6 Commissioning 26.02.2003...
  • Page 28: Quick Commissioning

    1 = End with motor calculation and factory reset (recommended) 2 = End with motor calculation and with I/O reset 3= End with motor calculation but without I/O reset 28/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 6 Commissioning 26.02.2003...
  • Page 29: Application Examples

    Inspection switch ❚ ❚ OFF = DC 0…10 V ON = 0…20 mA 2 = analog input 2 OFF = DC 0…10 V ON = 0…20 mA 29/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 30: Parameter Changes

    Change of motor’s direction of rotation Par. no. Value Parameter function Function selection P0003 User access level Expert access P1820 Reverse output phase sequence Select 0 or 1 30/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 31: Application Example 2

    Selection fixed frequency setpoint (Hz) P1002 20 Hz Selection fixed frequency setpoint (Hz) P1003 30 Hz Selection fixed frequency setpoint (Hz) P1004 40 Hz Selection fixed frequency setpoint (Hz) 31/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 32: Application Example 3

    Selection of cooling / heating sequence Cooling P2200(0) Enable PID controller PID controller enabled P2280 PID proportional gain P2285 PID integral action time r2262 Current setpoint r2272 Current feedback 32/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 33: Application Example 4

    Scaling of analog input 2: x1 (Default) P0758(1) Scaling of analog input 2: y1 (Default) P0759(1) Scaling of analog input 2: x2 (Default) P0760(1) Scaling of analog input 2: y2 (Default) 33/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 34: Application Example 5

    1 = analog input 1 ❚ ❚ OFF = DC 0…10 V ON = 0…20 mA 2 = analog input 2 OFF = DC 0…10 V ON = 0…20 mA 34/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 35: Parameter Changes

    P2306 PID acting direction Direct P2200(0) Enable PID controller PID controller enabled P2280 PID proportional gain P2285 PID integral action time r2262 Current setpoint r2272 Actual value 35/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 36: Application Example 6

    In the event of an external alarm, fan will be stopped in “Hand” mode P0756(1) Analog input DC...10 V (default) P0757(1) Scaling of analog input 2: x1 (Default) 36/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 37: Application Example 7

    1 = analog input 1 ❚ ❚ OFF = DC 0…10 V ON = 0…20 mA 2 = analog input 2 OFF = DC 0…10 V ON = 0…20 mA 37/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 38: Parameter Changes

    28.2 Display actual condenser temperature PID scaled feedback r2273 -1.2 PID error Display actual PID error in % r2294 PID output Display actual VSD output in % 38/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 39: Application Example 8

    Auto restart after mains fail P1000(0) 3 Selection of frequency setpoint Setpoint by fixed frequency P0756(0) 0 Analog input Unipolar voltage input (DC 0…10 V) P1080 Motor minimum frequency Minimum frequency 39/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 7 Application examples 26.02.2003...
  • Page 40: Additional Functions

    9 parameters - 3 are frequency parameters (P2182 - P2184) and the other 6 define the low and high torque limits (P2185 - P2190) for each frequency 40/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 8 Additional functions 26.02.2003...
  • Page 41: Belt Failure Detection With Sensor

    Trip on high / low torque / speed P2181 Belt failure detection mode P2191 Belt failure speed tolerance P2192 10 s Time delay for belt failure 41/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 8 Additional functions 26.02.2003...
  • Page 42: Hibernation Mode

    Set the desired time T1 to T3 (before hibernation mode kicks in) (see diagram above) Define the PID frequency at which the motor has to P2392 …% Restart PID controller deviation [%] restart 42/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 8 Additional functions 26.02.2003...
  • Page 43: Error Messages

    5 % of the nominal VSD current Note This error message occurs on VSDs with 3 current sensors, i.e., for VSDs of frame sizes D to F 43/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 9 Error messages 26.02.2003...
  • Page 44 Ø I/O print is not connected Check data flow Off2 Wrong I/O print Ø Wrong I/O print is connected Exchange I/O module Ø NO ID found on I/O print, no data 44/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 9 Error messages 26.02.2003...
  • Page 45 P2187 (upper torque threshold 2) P2188 (lower torque threshold 2) P2189 (upper torque threshold 3) P2190 (lower torque threshold 3) P2192 (delay for belt failure) Lubricate the drive if necessary 45/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 9 Error messages 26.02.2003...
  • Page 46: Warning Code List

    Ø Vdc max controller is enabled A0911 Vdc (max.) con- The ramp-down times are increased automatically troller enabled to keep the DC link voltage (r0026) within the limits specified (P2172). 46/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 9 Error messages 26.02.2003...
  • Page 47 P2175 (lower torque threshold 1) P2176 (delay T_Torque) P2182 (upper torque threshold 2) P2183 (lower torque threshold 2) P2184 (upper torque threshold 3) P2185 (lower torque threshold 3) 47/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 9 Error messages 26.02.2003...
  • Page 48: Parameterization

    P2201 - P2231 PID setpoint AOP (Optional) P2240 - r2260 P2253 - P2305 Standard setpoint Communication RS-485 PID feedback P2264 - r2272 P2000 - r2091 29 30 5192B02en 48/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 49: System Parameter List For Levels 1 To 3

    See P0013 (user-defined parameter). P0013[20] User-defined parameter Level 3 Defines a limited set of parameters to which the enduser will have access Unit: - Min: 0 Def: 0 Max: 65535 49/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 50 Value is displayed in [kW] or [hp] depending on setting for P0100 (for use in Europe / North America) r0035 CO: Act. motor temperature Level 3 Displays measured motor temperature. Unit: °C Min: - Def: - Max: - 50/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 51 NO, 1 Bit01 Fixed frequency Bit 1 NO, 1 Bit02 Fixed frequency Bit 2 NO, 1 Bit03 Fixed frequency Bit 3 NO, 1 Bit08 PID enabled NO, 1 51/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 52 Rated motor voltage Level 1 Nominal motor voltage [V] from rating plate. Unit: V Min: 10 Def: 230 Max: 2000 Dependency: Can be changed only when P0010=1 (quick commissioning) 52/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 53 CO: Total stator resistance [%] Level 3 Displays stator resistance of motor as [%] of combined stator / cable resistance Unit: % Min: - Def: - Max: - 53/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 54 Defines reaction when motor temperature reaches warning threshold Unit: % Min: 10.0 Def: 110.0 Max: 400.0 Dependency: Limited to maximum VSD current or to 400 % of rated motor current (P0305), whichever is lower 54/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 55 Digital input 2 OFF, 1 Bit02 Digital input 3 OFF, 1 Bit03 Digital input 4 OFF, 1 Bit04 Digital input 5 OFF, 1 Bit05 Digital input 6 OFF, 1 55/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 56 ASPmax represents the highest analog setpoint (this may be at 10 V) ASPmin represents the lowest analog setpoint (this may be at 0 V) Details: See parameters P0757 to P0760 (ADC scaling) 56/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization...
  • Page 57 Shows value of analog output in [V] or [mA] after filtering and scaling Unit: - Min: - Def: - Max: - Index: r0774[0]: Analog output 1 (DAC 1) r0774[1]: Analog output 2 (DAC 2) 57/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 58 NO, 1 Bit01 NO, 1 Bit03 USS on COM link NO, 1 r0947[8] Last fault code Level 3 Displays fault history. Unit: - Min: - Def: - Max: - 58/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 59 NO, 1 Bit08 Deviation setp. / act. value YES, 1 Bit09 PZD control NO, 1 Bit10 Maximum frequency reached NO, 1 Bit11 Warning: Motor current limit YES, 1 59/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 60 FF1 + FF2 + FF3 + FF4 + FF5 + FF6 3. Binary coded selection + ON command (P0701 - P0706=17) Select up to 16 fixed frequencies using this method. Select the fixed frequencies according to the following table: 60/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 61 Max: 2 Settings: 1=Direct selection 2=Direct selection + ON command 3=Binary coded selection + ON command Details: See parameter P1001 for description of how to use fixed frequencies 61/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 62 Instead, it will run at minimum frequency (P1080) in the normal direction Unit: - Min: 0:0 Def: 1:0 Max: 4000:0 Settings: 0=Disabled 1=Enabled Index: P1110[0]: VSD in Auto mode P1110[1]: VSD in Hand mode 62/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 63 Note: A higher value produces a flatter gradient and thus a longer search time A lower value has the opposite effect 63/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization...
  • Page 64 Vdc min is activated if DC link voltage falls below the minimum level. The kinetic energy of the motor is then used to buffer the DC link voltage, thus causing deceleration of the VSD 64/80 Siemens Building Technologies Commissioning Guide CM1G5192en...
  • Page 65 Setting the starting boost (P1312) too high will cause the VSD to limit the current, which will in turn restrict the output frequency to below the setpoint frequency See note in P1310 for boost priorities. 65/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 66 U phase r1912[1]: V phase r1912[2]: W phase Note: This value is measured using P1910=1 or 2 , i.e., identification of all parameters with / without change 66/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 67 CB diagnosis 0 r2054[3]: CB diagnosis 3 r2054[5]: CB diagnosis 5 r2054[1]: CB diagnosis 1 r2054[4]: CB diagnosis 4 r2054[6]: CB diagnosis 6 r2054[2]: CB diagnosis 2 67/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 68 Level 3 P2187, P2189 Upper limit threshold value for comparing the actual torque Unit: Nm Min: 0.0 Def: 99999.0 Max: 99999.0 Note: See P2182 (belt threshold frequency 1) 68/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 69 Direct selection with ON command (P0701=16 or P0702=16, etc.) Description as for 1) except that this type of selection delivers an ON command concurrent with any setpoint selection. Binary Coded Decimal selection with ON command (P0701 - P0706=17) 69/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 70 % corresponds to 4000 hex P2225, P2227 Fixed PID setpoint mode - Bit 4 and Bit 5 Level 3 Direct selection or direct selection + ON Bit 4 for PID setpoint 70/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 71 Index: P2264[0]: VSD in Auto mode P2264[1]: VSD in Hand mode Note: When analog input is selected, offset and gain can be implemented using parameters P0756 to P0760. 71/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 72 See P2280 (PID proportional gain) P2291 PID output upper limit Level 2 Sets the upper limit for PID controller output in [%] Unit: % Min: 0.00 Def: 100.00 Max: 100.00 72/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 73 If staged motors are different sizes, the choice of motor is first based on the required motor size, and then if there is still a choice, on hours run Unit: - Min: 0 Def: 0 Max: 1 Settings: 0=Disabled 1=Enabled 73/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 74 Max: 3 Settings: 0=No quick commissioning 1=Start quick commissioning with factory reset 2=Start quick commissioning 3=Start quick commissioning only for motor data Dependency: Changeable only when P0010=1 (quick commissioning) 74/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 75 (for example, if only motor rating plate data have been changed). Calculates a variety of motor parameters, overwriting previous values. These include P0344 (level 3, motor weight), P0350 (level 3, demagnetization time), P2000 (reference frequency), P2002 (level 3, reference current). 75/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 76: Overview Of Factory And User Parameter Settings

    0.00 P2184 50.00 P0757 P1094 0.00 P2185 99999.0 P0758 P1101 P2186 P0759 P1110 P2187 99999.0 P0760 P1120 10.00 P2188 P0761 P1121 30.00 P2189 99999.0 P0771 P1135 5.00 P2190 76/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 77 100.0 P2268 0.00 P2269 100.0 P2270 P2271 P2274 P2279 0.00 P2280 1.200 P2285 P2291 100.00 P2292 0.00 P2293 0.00 P2303 P2304 P2305 P2306 P2307 P2371 P2372 P2373 20.0 77/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 10 Parameterization 26.02.2003...
  • Page 78: Appendix

    Safety of machinery – Electrical equipment of machines European guideline for machinery This guideline does not apply to the SED2 VSD product series. The products were tested comprehensively and evaluated for adherence to important guide- lines pertaining to health and safety in a typical application. A declaration of conformity will be provided on request.
  • Page 79 79/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 11 Appendix 26.02.2003...
  • Page 80 Siemens Building Technologies AG HVAC Products Gubelstrasse 22 CH-6301 Zug Tel. +41 41-724 24 24 Fax +41 41-724 35 22 © 2001 Siemens Building Technologies AG www.landisstaefa.com Änderungen vorbehalten 80/80 Siemens Building Technologies Commissioning Guide CM1G5192en HVAC Products 26.02.2003...

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