Download Pulse-out module: Installation

Installation, user and maintenance manual
Pulse-out module
Table of Contents
Preface ..................................................................................................................................1
1
Introduction ....................................................................................................................2
2
Installation ......................................................................................................................3
2.1
Placing the module ............................................................................................................................ 3
2.2
Connection with external devices ...................................................................................................... 3
3
Settings and indicators .................................................................................................4
4
Maintenance ...................................................................................................................6
5
Technical specification .................................................................................................6
1 Introduction
The pulse-out module is constructed with 4 configurable and galvanically isolated pulse outputs constructed
with a solid state relay. A solid state relay does not experience contact bounce and has in principle an unlimited
operational lifetime. The pulse outputs can switch both direct current and alternating current. All 4 outputs are
also galvanically isolated from each other.
With jumper settings the pulse outputs can be coupled to two external pulse contacts or the two internal pulse
outputs of UNILOG 300. It is also possible to arrange several pulse outputs parallel so that the same pulse
can be sent galvanically isolated to multiple systems.
All signals are provided with indicators so that the function and configuration can be easily and rapidly
checked.
Order number NN2671.
<125 V AC or DC
<100 mA
Jumper field
Pulse output
1
Jumper set
OUT 1 to INT 1
OUT 1
INT 1
Pulse output
2
OUT 2
EXT 1
Jumper set
OUT 3 to OUT 2
Pulse output
3
OUT 3
INT 2
Jumper set
OUT 2 to off
Pulse output
4
OUT 4
EXT 2
Figure 1. Schematic representation of functions for the pulse-out module.
DDNN102GHGB /07-2015/Rev. 3
2