ATTENTION
Risk of damage due to sharp-edged objects and
soiling!
Sharp-edged or dirty objects can cause damage such
as scratches, notches and deformation when coming in-
to contact with device components. Dirty tools, cloths
and work surfaces can cause irreversible soiling and
discolouration.
Use only suitable, undamaged and clean tools and auxilia-
ry materials and exercise care when working. Place com-
ponents and devices only on clean, padded surfaces.
For safety and warranty reasons, we recommend that
you have Kärcher Service perform the assembly, instal-
lation and connection.
Keep these installation instructions for future reference
or for future owners.
Note
Also adhere to the operating instructions for the vehicle
or device in which the attachment is installed.
Intended use
The Equipment Management - Plug-in Connect Module,
is used to transmit important status and usage data of a
device. These installation instructions describe the in-
stallation and the connection.
These installation instructions apply to the attachment kit:
● 2.644-391.0
Installation
Machine integration and installation spaces
The schematic description of the machine integration
and installation spaces of the Plug-in Connect Module
can be found in the HTML version or via the code.
https://www.kaercher.com/de/zubehoer/abs-plug-in-
connect-module-26443910.html
Troubleshooting guide
In case of questions or malfunctions, please contact the
following e-mail address: info.em@karcher.com
4
EU Declaration of Conformity
Alfred Kärcher GmbH & Co. KG hereby declares that
the radio device type Retrofit kit Plug-in Connect Mod-
ule complies with the 2014/53/EU and 2011/65/EU di-
rective. The full text of the EU Declaration of Conformity
can be found at www.kaercher.com/int/equipment-
management-conformity.html.
Device
Type
Product:
WLAN
Equipment
Manage-
Cellular
ment - Plug-
in Connect
Bluetooth
Module
Technical data
Dimensions and weights
Weight
Length x width x height
Cable length
Antenna cable length
Network technology
Input voltage
Input voltage range
Power input max.
Average standby power consump-
tion
Reverse-polarity protection (up to) V
Ambient conditions
Permissible temperature range
Relative humidity
Degree of protection
Casing material
Contains Li-ion Rechargeable Cell
Type
Nominal voltage
Capacity
Subject to technical modifications.
English
Frequency
Power, max.
(MHz)
EIRP
2402-2480
71 mW
MHz
700-1950
1996 mW
MHz
2401-2480
6.1 mW
MHz
kg
0,23
mm
136x56x
39
mm
1700
mm
500
Mobile
network
WLAN
V
12...60
A
1
mA
<1
75
°C
-5...40
%
20...85
IP45
PP Ro-
HS 2
ICR1865
0/20P
(ICR19/
66)
V
3,6
mAh
2000
(Wh)
(7.2)