KROHNE MAC 100 User Manual

Quick Start
For initial set up, we strongly recommend that you also refer to the relevant manual!
01/2022 – 4009110601 - QS MAC 100 R01 en
1
MAC 100
Multiparameter signal converter
Wall mounting of multiple devices (Stainless steel)
2 Electrical connection
Opening the housing
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 .
Terminal compartment
 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
[mm] [“]
a ∅6.5 ∅0.26
b 40 1.6
c 268 10.5
d 336 13.2
e
257
10.1
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)
[mm]
[“]
a
∅
6.5
∅
0.26
b 87.2 3.4
c 241 9.5
d 310 12.2
e 257 10.1
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.

KROHNE MAC 100 Specifications

General

Model	MAC 100
Manufacturer	KROHNE
Enclosure Rating	IP20
Mounting	DIN rail
Operating Temperature	-40°C to +75°C
Weight	150 g / 5.29 oz

Summary

Installation and Electrical Connection

Opening the Housing

Procedure to open the device housing to access internal components and terminal compartments.

Terminal Compartment Overview

Identification of terminals for power supply, outputs, and sensor inputs within the device.

Connecting the Power Supply

Instructions for connecting AC or DC power, including safety precautions and dejamming details.

Connecting Current Outputs

Guidance on connecting cables for current outputs through glands and terminals.

Connecting Relay Outputs

Steps and precautions for connecting relay outputs, including inductive load considerations.

Sensor Connection and Quick Setup

Connecting the Sensor(s)

Information on sensor connection, interface details, and order code specifications.

Quick Setup

Overview of the quick setup procedure, device self-test, and initial measurement display.

Key Functions and Menu Navigation

Explanation of button functions and navigation through the device's menu levels.

Main Menu A: Quick Setup

Details on accessing and configuring primary setup parameters within Menu A.

Advanced Menu Functions

Main Menu B: Test

Access to simulation menus for process inputs, actual values, and logbooks.

Main Menu C: Setup

Configuration menus for process inputs, I/O settings, and device parameters.