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Technical Specification / Information

Author:

Simon Presset

Date:

2007-07-12

Revision:

2.1

Page:

1 / 7

Approved:

File Designation:

TeleAlarm 434MHz specifications

.doc

Confidential Any publication, transmission, reproduction, or use of this document

and its content forbidden without formal written authorization

434MHz Radio Transmission Specifications

Page:

2. Radio Transmission Specifications

3. Motorola Format: Explanation Code Mobile Transmitters S36 and RAC/Fire

4. Local Format

: Explanation Code Mobile Transmitters with Locating S35L

5. N45 Format: Explanation Code Room Transmitters N45

6. Supervised Transm.: Coding Explanation of all Supervised Transmitters

S37 + N46 & Family

7. Format 2000: Coding Explanation for the number of transmissions

Summary of content (7 pages)

PAGE 1
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 1/7 Approved: File Designation: TeleAlarm 434MHz specifications.doc 434MHz Radio Transmission Specifications Page: 2. Radio Transmission Specifications 3. Motorola Format: Explanation Code Mobile Transmitters S36 and RAC/Fire 4. Local Format: Explanation Code Mobile Transmitters with Locating S35L 5. N45 Format: Explanation Code Room Transmitters N45 6. Supervised Transm.
PAGE 2
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 2/7 Approved: File Designation: TeleAlarm 434MHz specifications.doc Radio Transmission Specifications • Frequency: 434.01 MHz • Quartz frequency: 434.01 MHz / 32 • Modulation type: FSK • Modulation depth: ± 2.
PAGE 3
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 3/7 Approved: File Designation: TeleAlarm 434MHz specifications.
PAGE 4
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 4/7 Approved: File Designation: TeleAlarm 434MHz specifications.doc Local Format : Explanation Code Mobile Transmitters S35L TeleAlarm – Motorola Format with Locating ≈ 926,4 ms Transmission (6 packs) ≈ 12 ms ≈ 34,2 ms ≈ 12 ms ≈ 34,2 ms 30 ms 32 ms Pack (≈ 154,4 ms) Synchronize ≈ 12 ms (Logic low) 3,8 ms Transmitter ID Bit 4 Bit 1 Bit 2 Bit 3 10 ms Bit 8 Bit 9 Preamble for Localization 2.
PAGE 5
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 5/7 Approved: File Designation: TeleAlarm 434MHz specifications.doc N45 Format : Code Room Transmitter N45 TeleAlarm ≈ 832 ms Transmission (8 packs) Pack ≈ 34 ms Preamble 4 ms ≈ 70 ms 4 ms 2.
PAGE 6
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 6/7 Approved: File Designation: TeleAlarm 434MHz specifications.doc Coding Supervised Transmitters S37 & Family S37 and S35 Supervised : Help Call (option: Motorola Format) 2 x [ 8 x (2 x Help Call Motorola + 1 x number of transmissions Format 2000)] T tot.~2.8 à 3.2 sec. Pause 0.2 à 0.5 sec.
PAGE 7
Technical Specification / Information Author: Date: Revision: Page: Simon Presset 2007-07-12 2.1 7/7 Approved: File Designation: TeleAlarm 434MHz specifications.doc Format 2000 for Transmitters S37 & family From the end of the year 2000, TeleAlarm has introduced inside the protocol of his transmitters, the information of the number of transmissions sent since the last change of battery. It’s associated with another criterion for futures applications.