3.6 INSTALLATION PROCEDURE
!
D A N G E R
• Do not install this device in places accessible to the general pub-
lic. Install it in enclosures or other places which are accessible
only by the usage of a tool.
• Do not connect power supply before the device installation is
correctly done. Always disconnect power supply from the device
before any maintenance or servicing action
!
C A U T I O N
• Check to ensure that the field supplied electrical components (mains
power switches, circuit breakers, wires, connectors and wire termi
-
nals) have been properly selected according to the electrical data indi
-
cated on this document and they comply with national and local codes
• Any unit that is not connected or is not under power when turning on
Network / Modbus gateways, will not be recognized and will have to
be configured later.
-
Before power supply and turning on the Network / Modbus
gateways, you must ensure that:
¡
1. All circuits to be connected are correctly applied.
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2. All H-Link connections have been set up.
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3. Modbus connection has been properly done.
• The signals’ cables should be as short as possible. Keep a distance of
more than 150 mm from other power cables. Do not wire them together
(although they may intersect). If they must necessarily be installed to
-
gether, take the following measures to avoid noise disturbances:
-
For communications, use shielded wire which is earthed at one
side.
3.7 NETWORK CONFIGURATION
It is supplied a computer software tool, Net configuration Tool, inside the USB stick memory for an easy and friendly configuration.
3.7.1 Computer requirements.
It is required to use a personal computer with Microsoft Windows
7 or higher, a free USB port and Java.
3.7.2 Parameters under configuration:
-
Parity: Odd/Even/Disabled
-
Communication speed: 9600/19200 Bps
-
Modbus address
-
Modbus TCP IP
3.7.3 Configuration procedure
Configuration through USB port
This method is required when the device IP is unknown.
1
Connect the network device to a computer by a USB cable
(field supplied or available with the Net Configuration Kit)
2
Select the communication port of the computer.
3
Press the button at screen
ENGLISH
INSTALLATION
PMML0351A rev.4 - 04/2020
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