DE380 pages

Data Sheet and Instruction Manual
DE38 Digital Differential Pressure Transmitter / Switch
DE38#######KR###
Gas Explosion Proof to Zone 2

Table of Contents
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.

Safety Instructions
Intended Applications
Product Description and Functions
Installation
Commissioning
Maintenance
Transport
Service
Accessories
Disposal
Specifications
Dimensions
Ordering Code
Declaration of Conformity

II 3 G c
EEx nA IIC T4
-10CTamb60C

DB_BA_GB_DE38_R.fm
12.1.10

Safety Instructions

1.1.

09005062

1.

General

This manual contains detailed
information about the product
and instructions for its installation, operation and maintenance. Operators and other
technical personnel responsible for the equipment
must read this thoroughly before attempting to install or operate this equipment. A copy of this manual must always be kept accessible at the place
of work for reference by concerned personnel.
Chapter 1 (sections 1.2 through 1.7) contains
general as well as specific safety instructions.
Chapters 2 through 10, covering topics ranging
from intended purpose of the equipment to its final
disposal, also include important points relating to
safety. Overlooking or ignoring any of these safety
points can endanger humans and animals, and
possibly cause damage to other equipment.

1.2. Personnel Qualification
Personnel responsible for installation, operation,
maintenance and inspection of this product must
have the qualifications, training and experience
necessary to carry out such work on this type of
equipment.
Qualified personnel are people who are able to judge delegated work and possible dangers due to
technical education, proficiency and experiences
and especially by knowledge about the relevant
norms.
When working with explosion proof constructed
instruments personnel needs to be educated or
instructed resp. have the authorisation to work
with explosion proof instruments in explosionhazardous plants.