KROHNE MAC 100 Quick Start

Quick Start
MAC 100
Multiparameter signal converter
Installation, assembly, start-up and maintenance may only be performed by appropriately trained personnel.
Check the nameplate for correct operating conditions.
Never install or operate the device in potentially explosive areas, it might cause an explosion that can result
in fatal injuries.
The responsibility as to the suitability, intended use and corrosion resistance of the used materials against
the measured fluid of this device rests solely with the operator.

1 Installation

 Mark the holes with a suitable pen
 Drill the 3 holes and fasten the device securely to the wall
Wall mounting of multiple devices (Die-cast aluminium)
01/2022 – 4009110601 - QS MAC 100 R01 en
Wall mounting of multiple devices (Stainless steel)

2 Electrical connection

Danger:
All work on the electrical connections may only be carried out with the power disconnected.
Take note of the voltage data on the nameplate.
Observe the national regulations for electrical installations.
Opening the housing
[mm] ["]
∅6.5 ∅0.26
a
b 87.2 3.4
Terminal compartment
c 241 9.5
d 310 12.2
e 257 10.1
For initial set up, we strongly recommend that you also refer to the relevant manual!
[mm] ["]
∅6.5 ∅0.26
a
b 40 1.6
c 268 10.5
d 336 13.2
e 257 10.1
Loose lid screws , lift lid at top
and bottom at the same time  and
slide it backwards . You have
access to the terminal compartment
now .
 Cover of power supply terminal
 Cover of relay outputs terminal
 Current output terminal
 Shield terminals
 Terminals for sensor input A
 Terminals for sensor input B
 Possibility to connect a functional earth
(only relevant for 24 V version)
 Cable glands
1