krom schroeder IFD 258 Manuals

krom schroeder IFD 258 Manuals

Manuals and User Guides for krom schroeder IFD 258. We have 2 krom schroeder IFD 258 manuals available for free PDF download: Technical Information, Operating Instructions Manual

krom schroeder IFD 258 Technical Information

krom schroeder IFD 258 Technical Information (36 pages)

Automatic burner control unit, For directly ignited burners of unlimited capacity in continuous operation pursuant to EN 746-2 Continuous self-testing for faults Immediate fault lock-out or restart following flame failure available as a switchable functio

Brand: krom schroeder | Category: Control Unit | Size: 2 MB

Table of Contents

Automatic Burner Control Unit IFD 258

1
Contents

2
- Table of Contents
  2
Contents

3
1 Application

4
- Examples of Application
  5
2 Certification

9
- EC Type-Tested and Certified
  9
- AGA Approval
  9
- FM Approval
  9
- CSA Approval
  9
- Approval for Russia
  9
3 Function

10
- Connection Diagrams
  10
  - Ifd 258
    10
  - Ifd 258
    12
- Program Sequence
  13
- Animation
  14
- Program Status and Fault Messages
  15
  - Reading off the Flame Signal
    16
4 Parameters

17
- Scanning the Parameters
  17
- Flame Control
  18
  - Burner Flame Signal
    18
  - Switch-Off Threshold of the Flame Amplifier
    18
- Behaviour During Start-Up
  19
  - Normal Start-Up
    19
  - Start-Up Without Flame Signal
    19
  - Flame Simulation
    20
- Behaviour During Operation
  21
  - Safety Time During Operation T
    21
- SB for V1 and V2
  21
  - Fault Lock-Out or Restart
    21
5 Replacement Possibilities

23
6 Selection

24
- Determining the Safety Time T
  24
  - Calculating the Safety Time T
    24
- Selection Table
  25
  - Type Code
    25
7 Project Planning Information

26
- Cable Selection
  26
- Star Electrodes
  26
- Purge
  26
- Emergency Stop in the Event of Fire or Electric Shock
  27
- Emergency Stop Triggered by Safety Interlock
  27
- Overload Protection
  27
- Parallel Reset
  27
- Remote Reset
  27
- Behaviour in the Event of Flame Failure
  27
- Wiring
  28
- Note on EC Type-Examination
  28
- Installation of Solenoid Valves for Gas
  28
- Flame Control
  28
  - With Ionisation Sensor
    28
  - With UV Sensor UVS
    28
- Flame Signal Cut-Off Point
  28
- Two-Stage Burner Control with Two Solenoid Valves
  29
- Short-Circuit Fuse
  29
8 Accessories

30
- High-Voltage Cable
  30
- Radio Interference Suppressed Electrode Adapters
  30
9 Technical Data

31
- Operating Controls
  32
- Installation
  32
11 Legend

33
10 Maintenance Cycles

33
12 Glossary

34
- Waiting Time T W
  34
- Safety Time on Start-Up T SA
  34
- Ignition Time T Z
  34
- Flame Simulation/Flame Simulation Delay Time T
  34
- Safety Time During Operation T SB
  35
- Flame Signal
  35
- Flame Detector
  35
- Fault Lock-Out
  35
- Safety Interlocks (Limits)
  35
- Gas Valve V1
  35
- Continuous Operation
  35
Feedback

36
Contact

36

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krom schroeder IFD 258 Operating Instructions Manual

krom schroeder IFD 258 Operating Instructions Manual (14 pages)

Automatic burner control

Brand: krom schroeder | Category: Control Unit | Size: 1 MB

Table of Contents

Table of Contents
1
Safety
1
Checking the Usage
2
Installation
2
Replacing the Automatic Burner Control Unit IFS
3
Cable Selection
4
Cable Installation
4
Wiring
4
Commissioning
6
Checking the Function
7
System Maintenance Instructions
7
Assistance in the Event of Malfunction
7
Reading off the Flame Signal and the Parameters
10
Technical Data
11
Logistics
12
Certification
12
Disposal
12

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