CompTrol Interface V4.0.x | Issue 21-05-2021 | 1000932 9
About this document
1 About this document
This Technical Manual contains detailed information on installation, conguration of the imple-
mented programs, and troubleshooting.
The Technical Manual must be kept on site at the location of use and be available at all times.
Make sure that persons responsible for operating and working on the product have fully read and
understood this manual. Please call your specialist partner if you have any queries.
1.1 Scope
This Technical Manual is intended for the CompTrol Interface expansion module version V4.0.x
and higher. The version number is composed of the following:
4.0.x - hardware version / 4.0.x - software version / 4.0.x - revision number.
1.2 Target group
This document is intended for qualied electricians and specialist planners. The work described in
this document may only be performed by persons with the requisite qualications (see “2.3 Re-
quired personnel qualications” on page 13).
1.3 Presentation conventions
Safety and warning notices are indicated by signal words. The signal words indicate hazard levels
with risks of injury of varying degrees of severity. The signal word IMPORTANT indicates a risk of
property damage.
Signal word Meaning Consequencesoffailuretoobserve
DANGER
Immediate threat of danger Death or serious injury due to a high-risk hazard
WARNING
Immediate threat of danger Death or serious injury due to a medium-risk hazard
CAUTION
Immediate threat of danger Slight injury due to a low-risk hazard
IMPORTANT Immediate threat of danger Damage to property or the environment
Note Special tips on getting the best out of the product
Table 1: Conventions regarding the presentation of safety and warning notes
1.4 Abbreviations
Abbrevia-
tions
Name Explanation
A Ampere SI unit for electrical current
AC Alternating current ─
DC Direct current ─
DIP Dual in-line package
Describes small switches with two parallel terminal
strips
GND Ground Ground wire or signal ground
I
out
Output current ─
K Kelvin SI unit for temperature