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1. e Maintenance free These sensors draw a small amount of power directly from the controller and do not use batteries This eliminates the cost of battery replacement and disposal Specifications Series 1000 Temperature Range Setpoint 55 F to 95 F 13 C to 35 C Operating 55 F to 95 F 13 C to 35 C Output Signals Changing resistance Sensing Element Type 540 Models 10K NTC Thermistor Type Il 544 Models 1K Platinum RTD 375 ALPHA Accuracy 10K ohm Thermistor 55 80 6 F 13 27 C 0 5 F 0 3 C 80 6 95 F 27 35 C 1 0 F 0 5 C 1 000 ohm RTD mid range 75 F 24 C 0 75 F 0 4 C Calibration Adjustments None required Installation TEC 100 ft Maximum cable length 6C 24 AWG Belden 1228A or equal NEC Class 2 MBC RBC PXC MEC 300 to 750 ft Max cable length 18 to 22 AWG twisted pair NEC Class 2 Installation Adjustments None required Cover Dimensions 85 mm x 63 mm x 38 mm Color Desert beige or white 3 11 32 H x 2 1 2 W x 1 1 2 D Power Consumption 6 mW max 544 7xx units Sennen 1 Power consumption values apply only to those units with single line display Page 2 of 4 VI lt gt z CE st Figure 2 Room Temperature Sensor and Semi Flush Mount Room Temperature Sensor Series 2000 Series 2000 The Series 2000 Room Temperature Sensors provide an interactive digital link to Terminal Equipment Controllers TECs2. that allows viewing and adjusting controller points directly from the sensor s liquid crystal display and keypad These sensors incorporate a precision thermistor to accurately and reliably measure room temperature NOTE The Semi Flush Mount Sensor can only be mounted in a 2 x 4 box without a gang riser ring Standard Features e Programmable Liquid Crystal Display LCD A two line alphanumeric LCD allows simultaneous display of room temperature a user selected critical point and day night operation status You can configure the screen to show English or metric units turn the room temperature display on or off select a critical point for display or turn off the critical point display e Digital setpoint adjustment The sensor s keypad allows error free digital setpoint adjustments in one degree increments Setpoint values momentarily display as changes are made e Display of operating mode Graphic symbols are displayed to indicate the controllers operating mode A sun indicates occupied mode operation and a moon indicates night mode operation e Override button A flush mounted override button allows you to change to an occupied control schedule during the unoccupied cycle for a period of time determined by the system operator Siemens Industry Inc Standard Features Continued e Passkey security A special hardware passkey plugs into the sensor s MMI port to allow access to th
3. 1000 Sensing only 5A0 660 Sensing only no logo White 540 661B Sensing with override and setpoint 5 40 670 Sensing with override and setpoint no logo 5A0 671 Sensing with override setpoint and temperature display 5 40 680 Series 2000 TEC Sensor 540 650 Semi Flush Mount Room Temperature Sensor TEC QAA1280 FWSC MBC RBC PXC MEC Series 1000 Description Product Part Number Sensing only A Sensing with override setpoint 54 IO Sensing with override setpoint temperature display 54 4 780 Add letter suffix to indicate desired color A Desert Beige B White for example 540 660A Add letter suffix to indicate temperature display units and color F F C C A Desert Beige B White for example 540 680FA Siemens Industry Inc Page 3 of 4 Accessories Ordering Information Description Product Part Number Occupancy Override Button 25 pack Beige 544 480A Occupancy Override Button 25 pack White 544 480B Setpoint Door 25 pack Beige 544 481A Setpoint Door 25 pack White 544 481B Blank Bezel 25 pack Beige 544 482A Blank Bezel 25 pack White 544 482B Room Temperature Sensor Repair Kit Single pack Beige 544 483A Room Temperature Sensor Repair Kit Single pack White 544 483B Blanking Override Button 25 pack Beige 544 484A Blanking Override Button 25 pack White 544 484B Passkey for Series 2000 Room Temperature Sensors 544 6
4. 43A Single Adapter Base Kit White 544 782B Single Adapter Base Kit Beige 544 782A Double Adapter Base Kit White 544 783B Double Adapter Base Kit Beige 544 783A Extender Ring Kit White 544 785B Extender Ring Kit Beige 544 785A Non Conduit Rough In Kit 544 784 Series 2000 Interactive Room Temperature Sensors User Guide 129 363 Sensor Power Supply Module for MBC applications with digital display option PTX6 4SPS TEC room sensor cables 6 conductor w RuJ 1 1 connectors on each end Available with vinyl or plenum jacket in 25 foot 50 foot and 100 foot lengths Contact your local Siemens Industry Inc field office for more information Information in this document is based on specifications believed correct at the time of publication The right is reserved to make changes as design improvements are introduced APOGEE is a registered trademark of Siemens Industry Inc Other product or company names mentioned herein may be the trademarks of their respective owners 2012 Industry Inc Document No 149 312P25 Printed in the USA Page 4 of 4 Siemens Industry Inc Building Technologies Division 1000 Deerfield Parkway Buffalo Grove IL 60089 4513 USA 1 847 215 1000 Your feedback is important to us If you have comments about this document please send them to SBT_technical editor us sot siemens com
5. SIEMENS Technical Specification Sheet Document No 149 312P25 January 5 2012 Room Temperature Sensors Series 1000 and Standard Design and Semi Flush Mount Series 2000 Interactive ESE e i H TAG 1 a SIEMENS Figure 1 Room Temperature Sensor Series 1000 Shown with All Available Options The Series 1000 and Series 2000 Room Temperature Sensors from Siemens Building Technologies Inc offer a wide range of features and functionality that work in concert with the AROGEE Automation System to deliver exceptional occupant comfort in even the most demanding application environments The product family includes plain sensing only variants and fully interactive types with a two line LCD that permits viewing and modifying controller points directly from the sensor s keypad and display as well as a semi flush mount model Series 2000 All sensors incorporate precision temperature sensing elements to accurately and reliably measure room temperature Their compact low profile design results in an attractive inconspicuous installation A styled ventilation ring optimizes airflow through the cover for fast measurement response and superior control Siemens Industry Inc Series 1000 The Series 1000 Room Temperature Sensor provides accurate reliable sensing of room temperature Terminal Equipment Controllers TECs Modular Building Controllers MBCs Remote Building Controllers RBCs Programmable Modul
6. ar Controllers PXCs and Modular Equipment Controllers MECs TEC Applications Room temperature sensors for TEC applications incorporate a thermistor element and plug in Portable Operator s Terminal port located on the bottom of the cover The plug in Portable Operator s Terminal port provides a convenient means of communicating with the TEC to command or troubleshoot the system These sensors connect to TECs via a six wire cable terminated with a plug in RJ 11 connector The cable transmits the temperature the communication with the Portable Operator s Terminal and the optional setpoint and override signals MBC RBC PXC and MEC Applications Room temperature sensors for MBC RBC PXC and MEC applications incorporate a platinum RTD element Connections to field panels are made via 18 to 22 AWG twisted pair cabling A conveniently located unpluggable termination block simplifies both installation and service Page 1 of 4 Optional Features e Digital temperature display The digital temperature display provides an easy to read room temperature value in degrees Fahrenheit or Celsius e Setpoint adjustment The high accuracy setpoint adjustment incorporates dual temperature scale indication and an access door that covers the setpoint adjustment switch e Override button The flush mounted override button allows an occupant to change to an occupied control schedule during the unoccupied cycle for a predetermined time period
7. e display configuration menu and the controller s point database NOTE The Semi Flush Mount Sensor MMI port can only be accessed after the front housing is removed Backward compatibility These sensors are backward compatible with all TECs The sensors are wired with six conductor phone cables and standard RJ 11 connectors Maintenance free These sensors draw a small amount of power directly from the controller and do not use batteries This eliminates the cost of battery replacement and disposal Product Ordering Information Specifications Series 2000 Effective Sensing and Setpoint Range TEC 55 F to 95 F 13 C to 35 C Output Signals Changing resistance Room temperature Changing resistance Setpoint Digital Thermistor Calibration 77 F 25 C Point TEC Accuracy 10K ohm Thermistor 55 80 6 F 13 27 C 0 5 F 0 3 C 80 6 95 F 27 35 C 1 0 F 0 55 C Accuracy QAA1280 FWSC 60 F 85 F 140 C 185 C 3 F 1 7 Other temperature 44 F 2 2 ranges Resistance value 10K Q ohms Calibration None required Installation TEC 100 ft maximum cable length 6C 24 AWG NEC Class 2 Installation Adjustments None required Dimensions 3 11 32 H x 2 1 2 W x 1 1 2 D 85 mm x 63 mm x 38 mm Color Desert beige or white TEC Description Product Part Number Series
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