background image

 

 

 

 

 

 

Intended Applications

 

The pressure switches are specifically applied for monitoring and controlling of operations using 
maximum and minimum pressures. A micro switch triggers an electrical signal when minimum or 
maximum pressure are reached.

 

 

DANGER 

The switch may only be used in the specified fields of application (see type label).

 

The temperature has to be within the specified ranges, the pressure values and the electrical 
rating must not exceed the values specified.

 

Observe also the applicable national safety instructions for assembly, commissioning and 
operation of the switch.

 

The switch is not designed to be used as the only safety relevant element in pressurized systems 
according to DGR 97/23/EC.

 

Without special provisions/actions, pressure switches must not be used for pure gas or hydrogen 
applications.

 

 

Safety Instructions

 

The safety instructions are intended to protect the user from dangerous situations and/or material 
damage.

 

In the operating instructions the seriousness of the potential risk is designated by the following 
signal words:

 

 

DANGER 

Refers to imminent danger to men.

 

Nonobservance may result in fatal injuries.

 

 

 

WARNING

 

Refers to a recognizable danger.

 

Nonobservance may result in fatal injuries, and destroy the equipment or plant parts.

 

 

 

CAUTION

 

Refers to a danger.

 

Nonobservance may result in light injuries and material damage to the equipment and/or to the 
plant.

 

 

 

 

 

IMPORTANT

 

Refers to important information essential to the user.

 

 

Disposal

 

The equipment must be disposed of correctly in accordance with the local regulations for 
electric/electronic equipment.

 

The equipment must not be disposed of with the household garbage!

 

 

Standards

 

The standards applied during development, manufacture and configuration are listed in the CE 
conformity and manufacturer's declaration.

 

 

Warranty/Guaranty

 

Warranty

 

Our scope of delivery and services is governed by the legal warranties and warranty periods.

 

Terms of guaranty

 

We guaranty for function and material of the compact pressure switch under normal operating and 
maintenance conditions in accordance with the statutory provisions.

 

Loss of guaranty

 

The agreed guaranty period will expire in case of:

 

 

changes or modifications to the switch/housing/fitting

 

 

incorrect use,

 

 

incorrect installation or

 

 

incorrect handling or operation contrary to the provisions of these operating instructions.

 

No liability is assumed for any damage resulting therefrom, or any consequential damage.

 

 

 

 

 

3

 

2

 

Reviews: