Xylem 795 MJK Data Transmitter User Manual

Page 6

M795GB0503

Data Transmitter 795

SW ver. 830434

1.3

MJK-Link™

The Windows based program MJK-Link™ can be
applied to monitor one or several MJK Data
Transmitter 795. Via a PC with modem it is
possible with MJK-Link™ to read values, modify
setpoints and read datalogger for e.g. storm flow
values. All settings in Data Transmitter 795 can
be implemented via MJK-Link™.

Furthermore, MJK Link™ can be used to control
the MJK Pump Comtroller 704. This facitily is
used when e.g. MJK Data Transmitter 795 and
MJK Pump Controller 704 is used together.

This manual covers MJK Data Transmitter 795 in
Comli versions for communication via telephone
modem, GSM modem or closed radio networks.

1.4

About this manual

The manual is divided into 4 main sections:

1: Introduction

Presentation of Data Transmitter 795 and this
manual.

2: Mounting

Information for performing mechanical and
electrical mounting.

3: Basic settings

A look through the most common settings.

4: Field operation

A look through all settings for special
applications of Data Transmitter 795.

1.5

Safety instructions

1: Read this manual carefully.

2: Be aware of the environment on the installa-

tion site. Wear necessary protective
equipment and follow all current safety
regulations.

3: MJK Data Transmitter 795 can give out start

signals to dangerous machinery. Therefore, it
must be ensured that eventually connected
machinery and other equipment are
effectively being put out of service by i.e.
removal of main fuses, lock main- and/or
security switches in off position before
commencing setting, fault finding, service and
maintenance work etc.

4: There is a risk of lethal electrical shock from

some of the terminals on Data Transmitter
795. Be careful not touch these while the unit
is in operation.

Repair

1: Repair must only be made by MJK or a

representative approved by MJK.

Explosion hazardous areas

MJK Data Transmitter 795 is not approved for

use in explosion hazardous areas.

All current local and national standards and
regulations regarding installation and use of Ex
approved material, certifications and safety
instructions for Ex equipment that have been
used in connection with installation of Data Trans-
mitter 795 must be strictly observed.

1.6

Product identification

Check that the item(s) delivered corresponds to
the ordered item(s). The item number is printed
on a label that is sticked onto the packing.

An identical marking can be found on the right
hand side of the cabinet:

➀

Item number

➁

Item description

➂

Serial number

➃

Communications program

➀

➀
➁

➁

➃

➂