Name: Sontex 878
Brand: Sontex
Rating: 4 (1 reviews)

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Instruction for Use

Sontex 56x and 8x8

Table of Contents3
Note on this Document7
Scope7
Audience7
Accessibility of the Document7
Further Information7
Symbols8
Safety9
Personnel Qualification9
Intended Use9
Safety Instructions10
Occupational Safety10
Operational Safety10
Product Safety10
Hazard and Disposal10
Changing the Battery10
Installation with Glue11
Disposal11
Warranty11
Compliant Use11
Non-Compliant Use11
Notes Regarding Installation11
Protection against Outside Influences11
Lead Seal11
Electronic Detection of Opening12
Data Collection While the Device Is Open12
Transport and Packaging12
New Programming12
Restrictions12
Not Permited Uses12
Measurement Using Single or Dual Sensors12
Exclusion of Liability12
Product Description13
Packaging13
Type13
Design13
Dimension and Description13
Characteristics14
Display14
Electronic14
Versions14
Optical Interface15
Radio Sontex (Sontex 566)15
Radio Wm-Bus (Sontex 868)15
Radio Lorawan® (Sontex 878)15
Settings16
Article Coding System16
Operating Mode20
Cycle20
Single Sensor with Start Sensor20
Dual Sensor Version20
Heat Accumulation Mode21
Comparison of the Measuring Principles21
Temperature Measurement and Calculation21
Measuring of a Resistance, Principle21
Calculation of the Value of an Unknown Resistance22
Measuring of the Radiator and Ambient Temperature22
Calculation of the Diplayed Consumption Value22
Start of the Counting23
Display and Additionnal Functions23
The Menu Sequences of the Digital Display23
The Digital Display24
Rolling Display28
Communication and Measuring Indicator29
Real Time Clock and Calendar29
Readout30
Check Code32
Special Functions32
Suppression of the Summer Counting32
Annual Reset of the Consumption Value32
Unit Scale and Product Scale32
Parametrization33
Eror Codes33
List of Errors33
Radio Standby33
Sleeping Mode34
Installation Mode34
Operation Mode Radio Sontex34
Walk-By Reading34
Readout over Radio Central or Gateway34
Operation Mode Radio Wm-Bus35
Readout over the Short Telegram (OMS)35
Readout over the Long Telegram (Walk-By)35
Short or Long Telegram Radio Wm-Bus35
Operation Mode Radio Lorawan35
Installation36
Introduction36
DIN Standard Requerements for the Installation36
General Restrictions36
Operating Range37
Mounting Position37
Mounting of the Remote Sensor38
Examples of Mounting Based on the Radiator39
Section Radiator, Direct Mounting39
Corugated Radiator, Direct Mounting40
Flat Radiator, Direct Mounting40
Flat Radiator with Front Plate, Direct Mounting40
Bath Heater - Towel Dryer41
Convectors41
Mounting the Heat Cost Allocator with Pactan Silicon42
Mounting and Sealing43
Commissionning44
Automatic Commissionning During the Installation44
Commissionning by Pressing the Push Button44
Radio Readout45
General Information about Radio Readout45
Mobile Readout Radio Sontex45
Mobile Readout Radio Wm-Bus45
Readout over the Radio Central Supercom 646 (Sontex 566)46
Readout over the Radio Central Supercom 647 (Sontex 868)46
Readout over the Superlink C - Gateway (Sontex 566 & 868)46
Readout over a Lorawan® Gateway (Sontex 878)46
Rating Factors47
Taking Measurement47
Rating of Radiators with over Length and High Nominla Power47
Rating of Radiator47
Table of Rating Factors48
Rating Factors According EN834:201348
Technical Data49

Brand	Sontex
Model	878
Category	Measuring Instruments
Language	English

Sontex 878 User Manual

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