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PO7TP75RFTP 75 RF

Danfoss Randall Ltd
TP 75 RF - FCC ID PO7TP75RF - Danfoss Randall Ltd
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Application Details

Equipment Class
DSR - Part 15 Remote Control/Security Device Transceiver
Date of Grant
Sep 16, 2001
Application Purpose
Original Equipment
Date of Application
Jun 05, 2001
Equipment Note
TP 75 RF
Frequency Range
433.92000000 - 433.92000000
Company
Danfoss Randall Ltd
Country
United Kingdom

Documents & Files

Select a file to view

Users Manual

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Block Diagram

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Parts List/Tune Up Info

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Schematics

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

I ƒ€igspsge„syx ‚—2g  2€  ——˜ 2‚2„  — ‚ ™  2w 2 2„€USE‚p2@s    2ƒ —™ 2w A ƒ2† — PR2†—™ g ™ fƒ2ix2THUQHEPEW w—  2e ˜  2„  —  IIR%&2@RS%gA ƒ* ™+2„ ‚ˆI2E2I22ƒ€h„D2  2If ‚ˆP2E2I22ƒ€h„D2I22ƒ€ƒ„D2  2If ‚ˆQ2E2I22ƒ€h„D2P22ƒ€ƒ„D2  2If ƒ* ™+2‚—  Q2@IA2eD2@„ —2™  A s€2‚—  s€2RH w—22‚— QH2   y —  2p 5 ™RQQ2WP2wr7 pgg2s8  & €yU2„€US‚p IPQR QH2†hƒ2@ ™—A „€USE‚pD2‡€USE‚pD2‚ˆEID2‚ˆEPD2‚ˆEQ2s™ 2„€USE‚pG‡€USE‚p‚ˆEID2‚ˆEPD2‚ˆEQ ‡ 2h —  gyw yx ypp efgPQR i ™™ yx gyw ypp PR g Qe gyw yx ypp efgPQR i ™™ Qe yxi2I2yx yxi2P2yx gyw yxi2I2ypp yxi2P2yx yxi2I2yx yxi22Q2yx i ™™ Qe gyw yxi2I2ypp ‚ˆI‚ˆP ‚ˆQ PR v PR g PR v PR g PR v efgPQRST pgg2x™ X22„2 ™ 2™!  2"2€2IS2$2 2pgg % &22y! —22%˜) ™22 2$ "*2™ X IA2„2 ™ 2—,22™—% 2—$% 2 $  ™ PA2„2 ™ 2%2—™™ !2—,2 $  ™ 2 ™  ™ % *2—2"™2—,2™—% 2%  2! —& P S2w 2@—A g2s ™  ƒ2I „€USE‚p€2—2224vie‚x42˜22Q2™ ƒ2 P‚ˆI€2—22˜2€‚yq2—2grI22Q2™ ƒ2Q ‚ˆP2G2‚ˆQp2‚ˆP22‚ˆQ2—22I2—2P22—™2'—2—2™— 2RQQWP2wr f—2g —  2p— 2  „€USE‚pG‡€USE‚p‚ˆEID2‚ˆEPD2‚ˆEQ …2)2*+2+—''*+ ‚™*,2—2vihD *2/2™*,*+ i™ 2 yx#2˜% &D2 ((2 )2™&% ™— & )— (D2 %(2&2*— D2 %(2 &2e…„y2.* ™&% ™— &2 (2E( —˜ (*0 &2( — %(2vih(D2 2.*2 yx# h—  2™— 2—™™ 2 2 ˜2 2 ˜2 2 2™—— D2˜ ™2— 2 2  2 ——D2— 2222 2—22  ™2  ™2„2— 2— 2 2  ™2——2 2 2  2—2™2—— 2™— 2˜2 —2 2˜ 2™— 2˜ 2 ™—2 2 ™™—  ——2— Part No: 34049 Iss 02 06/01 S)T) h—2g 2—2f 2g   QRQS2f&2r 2g& &— 2g 2h 5 ƒ% 2g e˜ 0&D2w— —02PIHHW …ƒe „X22HH2I2RRQ2SIP2HPTT22p—X22HH2I2RRQ2SIP2HPUH h—2w2g2v  UVVH2„—2h 5 w (( ((—%— y — & g——0— „X22HHI2WHS2TUT2THHH22p—X22HHI2WHS2TUT2HPUW

Users Manual

I gE — 2g „— — 2yxGypp22—2™  22—2˜2™  2™™ — 2D2— 2— 22˜ D2 2— 2 f™—222— 2 —222— 2 2— 22 —   —2™ 2 — 22 G2 ™2 —2—™2— —— 2 2™™D2  2 22™2™   g E — 2g  2—2  2 22„€USE‚p2 ™2 ˜ 2˜2  2—22˜ 22 — 222™— ™ —2 — — 2——2—22 — 2— 22  22—— —2—  222—2   2™2™— 2— 2 2—22™  —™D22 D22™—2™ „2™  2 ™2'2 2—2 — 2˜— 22R)p2™2—2—2 ˜ 2 2—2—2 2 —2 22 2—™2—22R)p2 2 2— 22—22  „2  2—222 — 2 G222™™ 2——  —— ™2 2 — 2222  „€US „€US g 2p— „2„€USE‚p22—2 2™ ™— 2  222— —2— „€US2——˜ 2—2„2„€USE‚pD2™2™ — 2—2— D '2 2™ * ™ 22— 2‚ˆ2™ 2 2™2™— 2˜2 ™—22 QH222— „2„€USE‚p2ƒ22——˜ 22—2 ™—2 ™— 2—2—2™— 2˜2 —˜ 2—2222 — — 2E2y ƒ—2g  2— 2g E — 2g   y 2ƒ—2g 2@yƒgA ‡22 —˜ 22  2I2™  2—D2@™2 2 — 2˜ — 2 ™—22— 2  2E˜—™'2—AD2—2˜2— 2˜2—™ 2˜2—222„2— 2 — 2 2˜2™2 2—  — 22—22˜2—22 —222—E2™ 2 ™ — 22—™2—2 2—22˜  222 ™2—E 2„2——2˜ 2 ™—22™2 2222— — —˜  —E2™  s2yƒg22—˜ 2 22 2 2—2—2—2™   — 2 —D2™ 2 22— 2 — 2—22  2I2222   I2—2˜ 2—™ 2 2—22 —222 —  2™   s——282g  2q f— 2g — 2p—2   ƒ™  ™—  g  22— X RI)p22VS)p2@S)g22QH)gA €2ƒ X P262ee282— '—  2˜— „—  2p ™ X RQQWP2wr8 ‚— X QH2™— „2u 2e™™—™X =2I2 G  v2f—2‡—  X IS2—2— w2‚  2 f—2‚ X  2  i ™ 2‚— X s€QH w—62e˜ 2„ X IIQ)p h 22f2ƒ— — X fƒ2ixTHUQHEPEW y — 2h   …  X ‡X IQT rX VV hX QP i 2h —X PuHPh pgg2s X €HU2„€US‚p pgg2‚ X IS)g €——˜ 2‚2„ —  2‡  2g™— „€USE‚p2 2 —2  WH  QH  TH  Selecting 0 effectively disables the OSC function. h  2i 2I   — Degrees below the desired temperature at the beginning of the Optimum Start Period EQTp @EPgA IPH  EIVp @EIgA ESRp @EQgA EUPp @ERgA Event 1 time(0) Available Start-up Periods ‡2—2EQTp2@EPgA2 — 2—22QH22™# 2$™2 —%2$ $22$™2 2IS22˜( 22i 2I2 P Switch No. 1- 5/2 DAY or 7 DAY. ‡ 22™22 22U2he‰2 2—™2—2—2˜2— 2 2™ 222— 2—2€ —™ 22™2 2SGP2he‰2 2 —˜ 2w —22p—22˜2—2  222™ 222— 2—D2— 2ƒ——2—  ƒ —22˜2—22—2 2 ƒ ™2x2P2E2yƒg2yx22yƒg2ypp „2222 —˜ 22—˜ 222—2™  2@yƒgA  ™ 22  2I2„2™—22 222˜  2™ ™ 2 2—˜™2™ — 22—22—E2™ 22™ 2™D2@22——2 22—A2„2™ 2™—2  2˜2  2I22— 2 2 2˜2™2 2„  ™—˜ 2—E2— 2—2HXHHD2HXQHD2IXHHD2IXQH22PXHH2@P A2@ƒ ™ 2H2™  2—˜ 22 ™ A y ™2 —22 ™2˜ 22—™2—2— 2   2I2—2222 —2—2E—22 — 22yƒg22 ™2„2™ 22—™2—222   2I2—D2222E—22‚22 — 2™ 2 2y2ƒ—2g  222—  s22™ 2—22 — 2 222yƒg22QH2 2ƒ 2™ 2 2E™   ƒ ™2x2Q2E2gr‚yxy22yxGypp ‡22™222yxGypp22„€US2 2—™2—2—2™   — 2 —D2™ 22— 2 — 22— — 22— —2‡ 222gr‚yxy22™  2 ™ 2 ™2˜ ™2x2R22 —˜  sw€y‚„ex„2p22228 2 — 2yxGypp2 2™  ƒ ™2x2R2E2g2T22g2Q „2™2™ 22„€USE‚p22™  2 22 — 2D2™— 2—2 X …2g 2Q222— 2 —2D22 2—  2™—  2˜  …2g 2T22 2— 2 —2D22 2—2™   ˜ 2— 2™˜2˜  ƒ22— 2™ 2 2g E — 2g  222—  5.Position the slots in the top surface of the module over the lugs at the top of the wallplate, and hinge downwards until the module is pressed fully against the wallplate. Tighten the two screws from below to fix the module to the wallplate. 6.Before setting the programmes the unit and circuits should be checked. Refer to the following Commissioning Instructions. „€USE‚p2s— —  „2„€USE‚p22 22—2—  —22—22  2„2—  — 22  226 22 ™ ™2 222— 2— 2™ — 2   —  p ' ( Fig. 2 TP75-RF or TS2 location 1.TP75-RF Select the desired fixing position. (This should adhere to normal room thermostat practice, s…

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Block Diagram

DANFOSS RANDALL LTD COLOUR LEGEND BLUE = ANALOGUE SIGNAL GOLD = DIGITAL DATA RED = RF MK 34 [TP 75 RF] PRODUCT SCHEMATIC THERMISTOR PROCESSOR 32 KHz OSC 1MHz OSC PROGRAM /COMMAND KEYS ENCODER RF MODULE 433 MHz OSC 32 KHz OSC

Cover Letter(s)

Cambridge T est and M easurement S ervices Limited PO Box 465, St.Andrews Road, Cambridge CB4 1ZJ, England. Tel: (int+44) (0)1223 876876 Fax: (int+44) (0)1223 876851 Federal Communications Commission 20 July, 2001 Laboratory Division 7435 Oakland Mills Road Columbia MD 21046 Att Steven Dayhoff Re Application Name Danfoss Randell Ltd FCC ID PO7TP75RF Gentlemen Replies to the points. In the SET ASIDE for above Grant. 1) Section 15 231(a) the device doe’s not transmit temperature data but only an on/off command for the boiler(Technical Description 2 Part 10a). 2) Section 15.231(a)(3) Danfoss Randall Ltd are changing the 5 minute polling transmission to 1 per hour to comply with this part(Technical Description 2 Part 10b2) and will change any that have been imported as soon as possible. 3) Internal and External Photos resubmitted. 4) Schematics resubmitted. 5) New FCC Label resubmitted. The statement Section 15.19(3) has now been put on the instruction and installation guide and these have been resubmitted to comply with Section 15.19(5) I trust this action will enable you to reissue the Grant without any further action required if not please contact me again. Sincerely Dave Fisher CTMS.

External Photos

EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 1 of 25 TEST REPORT ON TP 75 RF UHF Digital FSK Transmitter 433.920 MHz FCC Procedures Part 15 TEST REPORT NUMBER CTMS 2000/1655a February 2001 Prepared for: Danfoss Randall Ltd. Ampthill Road, Bedford, MK42 9ER, England. This results in this report refer to the tested unit only EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 2 of 25 CAMBRIDGE TEST & MEASUREMENT SERVICES Certificate of Application Cambridge Test and Measurement Services Ltd., certifies that the product tested was fully compliant with the requirements of Parts 15 of the FCC Code of Regulations 47CFR, the results of which are contained in this test report No: CTMS 2000/1655a I certify that the application was prepared under my supervision and that to the best of my knowledge and belief, the facts set forth in this application and technical data, are true and correct. Signature : Date: Name: David Fisher Title: Radio Technical Manager EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 3 of 25 General Test Information Date Test Sample Received:8/01/2001 Date Testing Started:15/01/2001 Date Testing Finished:29/01/2001 Equipment Serial Number:N.A. CTMS Project Number :2000/1655a Test Engineer:M. Billis Report Copy No 1 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 4 of 25 Contents list and Information 2.1033 Application for Certification For use in accordance with FCC Rules and Regulations 47 CFR parts 2 and parts 15. 2.1033 (b) (1)Name of applicant : Danfoss Randall Ltd. Address of applicant:Ampthill Road, Bedford, MK42 9ER, England. Contact :Mr. P.Lewis, 2.1033 (b) (2)FCC Identifier:xxxxxxxxxxx Model Type Number:TP 75 RF 2.1033 (b) (3)Installation and operating instructions :User Guide, see exhibit A 2.1033 (b) (4)Brief description of circuit function:see exhibit B 2.1033 (b) (5)Block diagram showing frequency 2.1034 of oscillators:see exhibit C 2.1033 (b) (6)Report of measurements 15Subpart A General 15.31Measurement standards (OATS):Page 5 15.33Frequency range of radiated measurements:Page 6 15.35Measurement detector and bandwidths:Page 6 15Subpart C Intentional Radiators 15.231 Radiated emission limits (fundamental):Page 7 15.209Radiated emission limits (spurious):Page 10 2.1033 (7)Photographs of equipment and identification plate / label:Pages 12 General Information and Attachments : Company Accreditations & Credentials:Page 18 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 5 of 25 15.31Measurement standards The measurement facilities at Cambridge Test and Measurement Services LTD, are in accordance with ANCI C63.4 and lodged with the FCC under rule 2.948, a letter from the FCC recognising compliance with the requirements was dated March 02,1999 with the registration number 93385. Open Area Test Site (OATS) Transmission Axis 3 m EUT d where d is the maximum EUT dimension 2D 3m 40 m 10 m Automatic Turntable LISN LISN ̊ ̊3.D 1 - 4 m Automa st ESVS10 Receiver Fibre Optic Control Feeds PC Controller EUT Equipment Test Set Up Antenna to EUT Distance EUT Mains Supply: Fed under the ground plane EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 6 of 25 Frequency spectrum to be investigated - 47 CFR 15.33 The range of frequency search was from 9 kHz to the 10 th Harmonic of the highest fundamental carrier frequency (4.3392 GHz) Measurement detector and bandwidths 47 CFR 15.35 Measurements below 1000 MHz are taken using a quasi-peak detector which has been calibrated to the requirements of CISPR 16-1. For frequencies above 1000MHz a minimum resolution bandwidth of 1MHz was employed. General Test Conditions Laboratory environment . Ambient Temperature :21 °C Relative Humidity : 48 % Open Area test Site :4 °C Test Instruments used Receiver:Rohde & Schwarz type ESHS 10 Receiver:Rohde & Schwarz type ESVS 10 Spectrum Analyser:Anritsu type MS2602A Antenna:Schaffner Chase bi-log type CBL6141A Antenna:Emco active loop type 6502 Antenna:Rohde & Schwarz type HA/226/582/50 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 7 of 25 Transmitter emission limits- 47 CFR 15.231 and 15.209 The Transmitter (the EUT) fitted with a new battery. Set to 100 % continuous transmit and was placed on a wooden table at a distance of 3m from the receiving antenna. The radiated field for each spurious emission was detected and measured on a calibrated receiver. The antenna was orientated in the horizontal and vertical planes and was raised and lowered between a height of 1 and 4 metres so as to ensure the maximum level of any spurious emission was detected. The EUT was rotated through 360° at each orthogonal axis, the emission levels for each spurious were observed on the receiver and recorded. For each of the emissions detected the EUT was switched off to determine the emission was that of the EUT. To search for emissions below 30 MHz a Calibrated loop antenna was used. For emissions above 1GHz measurements were carried out by the same method as above, except that a spectrum analyser employing an average detector, and a double-ridged guide horn were used, the measurement distance was reduced to 1m and the results converted to 3m equivalents, the test site used was an absorber lined room which is accepted in ANSI C63.4 in this frequency range. EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 8 of 25 Results in accordance with Part 15.…

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External Photos

EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 1 of 7 INTERNAL and EXTERNAL PHOTOGRAPHS OF FCCID PO7TP75RF Page No Transmitter Front View2 Transmitter Back View3 Transmitter External Controls4 Transmitter Internal View 15 Transmitter Internal View 26 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 2 of 7 Transmitter Front View EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 3 of 7 Transmitter Back View EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 4 of 7 Transmitter External Controls EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 5 of 7 Transmitter PCB View 1 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 6 of 7 Transmitter PCB View 1 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 7 of 7

ID Label/Location Info

INTERNAL USE ONLY FULL DESCRIPTION IM0026/03 THE FOLLOWING VENDORS HAVE BEEN APPROVED TO SUPPLY TO DANFOSS RANDALL LTDISSUEE.C.N NoDATE VENDOR:- DANFOSS RANDALL LTD VENDOR:- A----27.11.00 AMPTHILL ROAD 11078721.12.00 BEDFORD MK42 9ER PART No:-PART No:- VENDOR:-VENDOR:- PART No:-PART No:- VENDOR:-VENDOR:- PART No:-PART No:- DRAWN BY:-DATECHECKED BYAPPROVED BYUSED ON PURCHASING SPECIFICATION PART NUMBERNo OF SHEETSSHEET No DANFOSS RANDALL LIMITED D.H.27.11.00MK34 34028 11 APPROVAL LABEL TX MATERIAL: PRINTER AND LABEL SYSTEMS LABEL BLANK (DRL PT No. 4000). FINISH: BLACK CHARACTERS ON A WHITE BACKGROUND. SAMPLE LABEL MK34 TX D.J.B.

ID Label/Location Info

INTERNAL USE ONLY FULL DESCRIPTION IM0026/03 THE FOLLOWING VENDORS HAVE BEEN APPROVED TO SUPPLY TO DANFOSS RANDALL LTDISSUEE.C.N NoDATE VENDOR:- DANFOSS RANDALL LTD VENDOR:- A----27.11.00 AMPTHILL ROAD 11078721.12.00 BEDFORD MK42 9ER PART No:-PART No:- VENDOR:-VENDOR:- PART No:-PART No:- VENDOR:-VENDOR:- PART No:-PART No:- DRAWN BY:-DATECHECKED BYAPPROVED BYUSED ON PURCHASING SPECIFICATION PART NUMBERNo OF SHEETSSHEET No DANFOSS RANDALL LIMITED D.H.27.11.00MK34 34028 11 APPROVAL LABEL TX MATERIAL: PRINTER AND LABEL SYSTEMS LABEL BLANK (DRL PT No. 4000). FINISH: BLACK CHARACTERS ON A WHITE BACKGROUND. SAMPLE LABEL MK34 TX D.J.B.

Internal Photos

EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 1 of 25 TEST REPORT ON TP 75 RF UHF Digital FSK Transmitter 433.920 MHz FCC Procedures Part 15 TEST REPORT NUMBER CTMS 2000/1655a February 2001 Prepared for: Danfoss Randall Ltd. Ampthill Road, Bedford, MK42 9ER, England. This results in this report refer to the tested unit only EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 2 of 25 CAMBRIDGE TEST & MEASUREMENT SERVICES Certificate of Application Cambridge Test and Measurement Services Ltd., certifies that the product tested was fully compliant with the requirements of Parts 15 of the FCC Code of Regulations 47CFR, the results of which are contained in this test report No: CTMS 2000/1655a I certify that the application was prepared under my supervision and that to the best of my knowledge and belief, the facts set forth in this application and technical data, are true and correct. Signature : Date: Name: David Fisher Title: Radio Technical Manager EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 3 of 25 General Test Information Date Test Sample Received:8/01/2001 Date Testing Started:15/01/2001 Date Testing Finished:29/01/2001 Equipment Serial Number:N.A. CTMS Project Number :2000/1655a Test Engineer:M. Billis Report Copy No 1 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 4 of 25 Contents list and Information 2.1033 Application for Certification For use in accordance with FCC Rules and Regulations 47 CFR parts 2 and parts 15. 2.1033 (b) (1)Name of applicant : Danfoss Randall Ltd. Address of applicant:Ampthill Road, Bedford, MK42 9ER, England. Contact :Mr. P.Lewis, 2.1033 (b) (2)FCC Identifier:xxxxxxxxxxx Model Type Number:TP 75 RF 2.1033 (b) (3)Installation and operating instructions :User Guide, see exhibit A 2.1033 (b) (4)Brief description of circuit function:see exhibit B 2.1033 (b) (5)Block diagram showing frequency 2.1034 of oscillators:see exhibit C 2.1033 (b) (6)Report of measurements 15Subpart A General 15.31Measurement standards (OATS):Page 5 15.33Frequency range of radiated measurements:Page 6 15.35Measurement detector and bandwidths:Page 6 15Subpart C Intentional Radiators 15.231 Radiated emission limits (fundamental):Page 7 15.209Radiated emission limits (spurious):Page 10 2.1033 (7)Photographs of equipment and identification plate / label:Pages 12 General Information and Attachments : Company Accreditations & Credentials:Page 18 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 5 of 25 15.31Measurement standards The measurement facilities at Cambridge Test and Measurement Services LTD, are in accordance with ANCI C63.4 and lodged with the FCC under rule 2.948, a letter from the FCC recognising compliance with the requirements was dated March 02,1999 with the registration number 93385. Open Area Test Site (OATS) Transmission Axis 3 m EUT d where d is the maximum EUT dimension 2D 3m 40 m 10 m Automatic Turntable LISN LISN ̊ ̊3.D 1 - 4 m Automa st ESVS10 Receiver Fibre Optic Control Feeds PC Controller EUT Equipment Test Set Up Antenna to EUT Distance EUT Mains Supply: Fed under the ground plane EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 6 of 25 Frequency spectrum to be investigated - 47 CFR 15.33 The range of frequency search was from 9 kHz to the 10 th Harmonic of the highest fundamental carrier frequency (4.3392 GHz) Measurement detector and bandwidths 47 CFR 15.35 Measurements below 1000 MHz are taken using a quasi-peak detector which has been calibrated to the requirements of CISPR 16-1. For frequencies above 1000MHz a minimum resolution bandwidth of 1MHz was employed. General Test Conditions Laboratory environment . Ambient Temperature :21 °C Relative Humidity : 48 % Open Area test Site :4 °C Test Instruments used Receiver:Rohde & Schwarz type ESHS 10 Receiver:Rohde & Schwarz type ESVS 10 Spectrum Analyser:Anritsu type MS2602A Antenna:Schaffner Chase bi-log type CBL6141A Antenna:Emco active loop type 6502 Antenna:Rohde & Schwarz type HA/226/582/50 EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 7 of 25 Transmitter emission limits- 47 CFR 15.231 and 15.209 The Transmitter (the EUT) fitted with a new battery. Set to 100 % continuous transmit and was placed on a wooden table at a distance of 3m from the receiving antenna. The radiated field for each spurious emission was detected and measured on a calibrated receiver. The antenna was orientated in the horizontal and vertical planes and was raised and lowered between a height of 1 and 4 metres so as to ensure the maximum level of any spurious emission was detected. The EUT was rotated through 360° at each orthogonal axis, the emission levels for each spurious were observed on the receiver and recorded. For each of the emissions detected the EUT was switched off to determine the emission was that of the EUT. To search for emissions below 30 MHz a Calibrated loop antenna was used. For emissions above 1GHz measurements were carried out by the same method as above, except that a spectrum analyser employing an average detector, and a double-ridged guide horn were used, the measurement distance was reduced to 1m and the results converted to 3m equivalents, the test site used was an absorber lined room which is accepted in ANSI C63.4 in this frequency range. EQUIPMENT : TP 75 RF TransmitterTEST REPORT NUMBER: CTMS 2000/1655a FCC Identifier : PO7TP75RFCTMS FCC Registration Number: 93385 Page 8 of 25 Results in accordance with Part 15.…

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Operational Description

MK 34 TRANSMITTER. TECHNICAL DESCRIPTION NORTH AMERICA DATED16 JUNE 2001 INTRODUCTION 1. The Mk 34 transmitter unit is a programmable remote temperature sensor. The product is designed for use in a domestic/light industry zoned heating application and has a temperature range of 41-86ºF [5- 30.ºC] The function of the transmitter is to: 1. Monitor the ambient temperature of the zone it is controlling. 2. Compare it with the programmed requirement. 3. Inform a central control unit if heating is required within the controlled zone. The product is compatible with all types of gas, oil fired and electrical heating systems. The basic system can control from one to three zones. 2. The trade name allocated to the Mk 34 is TP75 RF APPLICABLE STANDARDS 3. The following European standards are applicable to this product: a. EN 60730-2-9. Automatic electrical controls for household and similar use: Thermostats b. EN 300-220-1. Short range devices technical characteristics and test methods for radio equipment to be used in the 25 to 1000 Mhz frequency range for power levels less than 500mW: Parameters intended for regulatory purposes. c. ETS 300 683. Radio equipment and systems ; Electromagnetic compatibility standards for short range devices operating between 9 kHz and 25GHz, 4. The following N American standards are applicable to this product: a.USA. FCC Rules Part 15c. b.Canada. RSS-210. Low Power. License Exempt. Radio Communication Devices. [All Frequency Bands.] PROGRAM OPTIONS 5. The following software options are available: 1. Pre selectable 2/5 or 7 day program. 2. Six programmable time and temperature events for each programmable period. 3. Selectable On/Off, Chrono 3 or Chrono six operational running mode options. 4. Selectable 1,2 or 3 hour extention to current programmed event. 5. Selectable start up control [OSC]. INSTALLATION 6. The Mk 34 transmitter units are designed for use with fixed wiring and is to be wall mounted on a flat service by use of a wall plate. A plattress or installation box i…

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Contact Information

Applicant

Paul Laflin(Test Laboratory Engineer)
[email protected]01234364621Fax: 01234219705

Technical Contact

Danfoss Randall LtdPaul Laflin
[email protected]441234364621

Amphill Road · Bedford · United Kingdom

Non-Technical Contact

Danfoss Randall LtdPaul Laflin
[email protected]441234364621

Test Firm

Cambridge Test & Measurement ServicesJon Larkin
[email protected]44-1480-436-436Fax: 44-1480-436-853

Technical Specifications

#Rule PartsFrequency RangePower Output
115C433.92 MHz - 433.92 MHz-
Grant Notes
Reissued by FCC