6 Installation Instruction
Rev. 06/2021
49
6.2
Mounting of EasyNO
ₓ
The EasyNO
ₓ
is typically mounted on the wall in the control room at a suitable accessible loca-
tion. If there is no control room, the EasyNO
ₓ
can also be mounted in the engine room, but not in
the immediate vicinity of the engine in order to protect it from high temperatures and vibrations.
The installation location must be selected in such a way that there is sufficient space for mainte-
nance and repair work and that the device can be operated without problems. The mechanical
specifications of the EasyNO
ₓ
must always be complied with (see section
Mechanical Data
on
ₓ
is not suited for outdoor installation.
For wall mounting, always use the four screw openings on the back of the EasyNO
ₓ
housing (see
section
Dimensions
on page 33). Ensure that the wall has sufficient load-bearing capacity and
use fasteners that are suitable for wall mounting. In order to ensure the IP protection class of the
EasyNO
ₓ
, carry out the fastening in such a way that the screw openings are sufficiently sealed.
Sealing plugs for screw openings
To ensure that the IP protection class of the EasyNO
ₓ
is also guaranteed
during storage or transport, you can close the four screw openings with the
supplied sealing plugs if required.
6.3
Mounting of CAN Bus/NO
ₓ
Sensor Module
The CAN bus/NO
X
sensor modules are to be installed at a suitable location in direct proximity to
the engine, but not on the engine. When selecting the mounting locations, pay attention to the
maximum available cable lengths and specifications of the individual connection cables. Also
comply with the specifications for laying the connection cable between the sensing element and
the evaluation unit of the NO
X
sensor P/N 56.03.003 from the section
Laying the Connection
Cable
on page 53.
Also observe the mechanical specifications of the CAN bus/NO
X
sensor module (see section
Mechanical Data
on page 23). Also ensure that the J1939 network, to which the EasyNO
ₓ
and the
CAN bus/NO
X
sensor modules are connected, complies with the maximum wire length of 250 m
(820').
The CAN bus/NO
X
sensor module is mounted via the screw openings on the mounting plate (see
section
Dimensions
on page 33). Use suitable fasteners and make sure that the load-bearing
capacity is sufficient at the mounting location.
Summary of Contents for EasyNOx
Page 1: ...EasyNOX NOX Monitoring Operating Manual P N 01 50 026 EN Rev 06 2021 ...
Page 33: ...4 Product Description Rev 06 2021 33 4 1 7 Overview Drawings 4 1 7 1 Dimensions EasyNOX ...
Page 34: ...4 Product Description 34 Rev 06 2021 ...
Page 35: ...4 Product Description Rev 06 2021 35 CAN Bus NOX Sensor Module P N 63 05 015 ...
Page 36: ...4 Product Description 36 Rev 06 2021 I O Communication Module Optional ...
Page 142: ......
