Honeywell Kromschroder TC 3 - User Manual

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Safety
Please read and keep in a safe place
Please read through these instructions
carefully before installing or operating. Following the
installation, pass the instructions on to the opera-
tor. This unit must be installed and commissioned
in accordance with the regulations and standards
in force. These instructions can also be found at
www.docuthek.com.
Explanation of symbols
• ,  ,  ,  ... = Action
▷ = Instruction
Liability
We will not be held liable for damage resulting from
non-observance of the instructions and non-com-
pliant use.
Safety instructions
Information that is relevant for safety is indicated in
the instructions as follows:
DANGER
Indicates potentially fatal situations.
WARNING
Indicates possible danger to life and limb.
CAUTION
Indicates possible material damage.
All interventions may only be carried out by qualified
gas technicians. Electrical interventions may only be
carried out by qualified electricians.
Conversion, spare parts
All technical changes are prohibited. Only use OEM
spare parts.
Changes to edition 08.7
The following chapters have been changed:
– Installation
– Wiring
– Certification
Contents
Operating instructions
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Translation from the German © 2018 Elster GmbH · Edition 04.18
Tightness control TC , TC , TC 
Tightness control TC , TC , TC .........
Contents ..............................
Safety.................................
Checking the usage .....................
Installation ............................
Mounting TC1V to valVario controls .........3
VAS 6 – 9, VCS 6 – 9 ......................3
Mounting TC1C to combination controlCG ...4
Mounting TC2..........................4
Mounting TC3..........................4
Wiring ................................5
Preparing the wiring ......................5
Connection diagram for TC1, TC2 ..........5
Connection diagram for TC3...............6
Finishing the wiring.......................6
Tightness test ..........................6
Setting the test instant ..................6
Setting measurement time t
M .................7
Commissioning.........................8
Indicators and operating controls............8
Power failure ...........................8
Assistance in the event of malfunction .....8
Replacing the fuse .......................9
Maintenance ...........................9
Technical data ........................0
Safety information in accordance with
EN6508- ...........................0
Logistics .............................
Certification ..........................
Contact ..............................
Safety
Contents

Honeywell Kromschroder TC 3 Specifications

General

Flame Supervision	Ionization or UV
Voltage	230 V AC
Frequency	50-60 Hz
Storage Temperature	-20...+70 °C
Relative Humidity	<95% (non-condensing)

Summary

Operating instructions

Safety

Please read and keep in a safe place. Instructions must be followed carefully.

Checking the usage

Installation

Mounting TC 1 V to ValVario Controls

Mounting TC 1 C, TC 2, and TC 3

Wiring

Connection Diagrams

Provides wiring diagrams for TC 1, TC 2, and TC 3 for different voltage types.

Tightness test

Setting the test instant

Describes how to set the test instant using DIP switches (Mode 1, 2, 3).

Setting measurement time tM

Instructions for setting the measurement time tM using jumpers.

Commissioning

Indicators and Operating Controls

Assistance in the event of malfunction

Provides troubleshooting steps and fault diagnosis for the TC unit.

Fault Diagnosis and Fuse Replacement

Specific Fault Conditions

Details specific fault conditions (LED states) and their causes/remedies.

Replacing the Fuse

Instructions for safely replacing fuses F1 and F2.

Technical Data

Electrical Data

Safety Information EN 61508-2

Refers to technical information for safety compliance with EN 61508-2.

Safety-Specific Characteristic Values

Voltage Configurations