Siemens OH720 Manuals

Siemens OH720 Manuals

Manuals and User Guides for Siemens OH720. We have 1 Siemens OH720 manual available for free PDF download: Technical Manual

Siemens OH720 Technical Manual

Siemens OH720 Technical Manual (64 pages)

Automatic fire detectors

Brand: Siemens | Category: Security Sensors | Size: 4.59 MB

Table of Contents

Table of Contents
3
1 About this Document

5
- Applicable Documents
  7
- Download Center
  7
- Technical Terms
  7
- History of Changes
  8
2 Safety

10
3 Structure and Function

15
- Overview
  15
  - Details for Ordering
    15
  - Product Version es
    16
- Point Detector
  17
  - Multi-Sensor Smoke Detector
    17
  - Smoke Detector
    18
  - Heat Detector
    19
- Function
  20
  - Parameter Sets
    20
  - Danger Levels
    20
  - Diagnosis Levels
    20
  - Line Separator
    21
  - Internal Alarm Indicator in the Case of es <10
    21
  - Extended Flashing Behavior of Alarm Indicators in the Case of
    22
  - Connection for External Alarm Indicators
    23
  - Test Mode
    23
  - Behavior in Degraded Mode
    24
  - Line Tester
    24
- Mechanical Setup
  25
- Accessories
  26
  - Detector Base with Loop Contact DB721
    26
  - Detector Base DB722
    26
  - Detector Base DB720
    27
  - Sounder Base DBS720
    27
  - Designation Plate FDBZ291
    27
  - Detector Base Seal RS720
    27
  - Base Attachment BA720
    28
  - Base Attachment Wet BA721
    28
  - Designation Plate DBZ1193A
    28
  - Detector Heating Unit FDBH291
    28
  - Protective Cage DBZ1194
    29
  - Detector Locking Device LP720
    29
  - Micro Terminal DBZ1190-AA
    29
  - Connection Terminal DBZ1190-AB
    30
4 Planning

31
- Compatibility
  31
- Multi-Sensor Smoke Detector
  31
  - Parameter Sets
    31
  - Specifications
    32
- Smoke Detector
  32
  - Parameter Sets
    32
  - Specifications
    33
- Heat Detector
  33
  - Parameter Sets
    33
  - Specifications
    34
5 Mounting / Installation

35
- Required Space
  35
- Detector Base Db72X
  36
- Sounder Base DBS720
  38
- Detector Base Seal RS720
  39
- Base Attachment BA720
  40
- Base Attachment Wet BA721
  41
- Detector Locking Device LP720
  44
- Designation Plate FDBZ291
  45
- Cable Entry
  46
  - Auxiliary Terminals DBZ1190-AA/-AB
    47
- Detector Lines
  47
  - Connection Diagram, Addressed
    47
- Detector Dust Cap
  49
- Detector Heating Unit FDBH291
  50
  - Installation of the Detector Heating Unit
    50
  - Connection of the Detector Heating Unit
    51
6 Commissioning

52
- Commissioning on the C-NET
  52
7 Maintenance / Repair

53
- Performance Check
  53
- Testing Detectors
  53
8 Specifications

54
- Multi-Sensor Smoke Detector Technical Data
  54
- Smoke Detector Technical Data
  56
- Heat Detector Technical Data
  58
- Dimensions
  60
- Environmental Compatibility
  60
- Index
  61

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