Riello NetMan Manuale utente
NetMan Sensor Interface
1Wire 4 Channel A/D converter
– User’s Manual –
INTRODUCTION............................................................................................................................................... 4
SAFETY............................................................................................................................................................. 4
TECHNICAL DATA........................................................................................................................................... 5
INPUT.............................................................................................................................................................. 5
CONNECTIONS................................................................................................................................................. 5
CABLE SPECIFICATIONS ................................................................................................................................... 6
INSTALLATION ................................................................................................................................................ 6
NETMAN PLUS JUMPER SETTINGS..................................................................................................................... 6
CONNECTION OF THE SENSORS TO THE NETMAN PLUS ...................................................................................... 7
PHISICAL INSTALLATION OF THE DEVICE ............................................................................................................ 8
SOFTWARE SETUP......................................................................................................................................... 9
IRRADIANCE SENSOR APPLICATION ........................................................................................................ 10
ENGLISH
4
INTRODUCTION
Thank you for choosing our product.
The accessories described in this manual are of the highest quality, carefully designed and
built in order to ensure excellent performance.
This manual contains detailed instructions on how to install and use the product.
It should be kept with care near the device, so that it can be consulted for information on
how to use and make the most of your device. IT SHOULD BE READ BEFORE YOU
START WORKING ON THE DEVICE.
SAFETY
This part of the manual contains SAFETY precautions that must be followed
scrupulously.
The device has been designed to operate only in closed environments. It should be
installed in rooms where there are no inflammable liquids, gas or other harmful
substances.
Take care that no water or liquids and/or foreign bodies fall into the device.
In the event of a fault and/or impaired operation of the device, do not attempt to repair it
but contact the authorized service centre.
The device must be used exclusively for the purpose for which it was designed. Any other
use is to be considered improper and as such dangerous. The manufacturer declines all
responsibility for damage caused by improper, wrong and unreasonable use.
© No part of this manual may be reproduced without the prior written permission of the
manufacturer.
The manufacturer reserves the right to modify the product described in this manual at any
time and without notice.
ENGLISH
5
TECHNICAL DATA
INPUT
This device is a 4 channel A/D converter.
Each channel has a standard input voltage range 0-10V.
This device also provides a 15V unstabilized power supply capable to source 20mA
(100mA max. if connected to an external power supply (12~18V )through the
Jack connector), allowing to supply a low power consumption transducer.
CONNECTIONS
This product has two 1-Wire RJ12 ports for daisy-chain connection (Picture 2, Picture 3,
Picture 5); a Jack connector (Picture 3) to add an external power supply and two
removable terminal blocks (Picture 1) for an easier connection of the analog channels
(Picture 4).
Picture 2 1-Wire ports
DC power
supply output
Analog inputs
Picture 1 Removable terminal blocks
Picture 3 Jack and RJ12 connectors
1. +5V
2. GND
3. Data
4. GND
5. N.C.
6. N.C.
RJ 12 plug
Picture 5 RJ12 connector
+15Vout
GND
+15Vout
GND
Power supply
output
Analog input 1
GND
Analog input 2
GND
Analog input 3
GND
Analog input 4
GND
Analog input
Connector
Picture 4 Terminal block connectors
ENGLISH
6
CABLE SPECIFICATIONS
In case it is necessary a cable longer than 5 meters, it is possible to build one following the
schematic in Picture 6 and Picture 7.
Please note that the total cable length must be less or equal than 30 meters and the
Number of devices must be less or equal than 6 (where this device counts 2).
The cable used must be shielded and only one end of the shield should be tied to
protection earth (PE).
Picture 6 netman to sensor interface
Picture 7 sensor to sensor cable
INSTALLATION
NETMAN PLUS JUMPER SETTINGS
In order to use the environmental sensors, please configure the JP6 and JP10 jumpers as
shown below. See also the NetMan plus manual for configuring the other jumpers.
ENGLISH
7
CONNECTION OF THE SENSORS TO THE NETMAN PLUS
(only for NetMan 102 plus): For proper working of the communication between
sensors and NetMan 102 plus, it is necessary to guarantee the electrical
continuity (ground connection) between the DB9 hexagonal threaded spacers
and the chassis of the UPS / Solar inverter. Before connecting the sensors is
therefore necessary:
to fix the DB9 spacers and the tooth lock washers (supplied with the
sensor) as shown on the following image
to fix the NetMan to the UPS / Solar inverter with the supplied screws
and tooth lock washers.
By means of a multimeter, check the electrical
continuity between the DB9 hexagonal threaded
spacers (see picture) and the chassis of the UPS
/ Solar inverter.
ENGLISH
8
PHISICAL INSTALLATION OF THE DEVICE
This device can be installed on a DIN (see Picture 8, Picture 9 and Picture 10) rail or wall-
mounted (Picture 11).
12
3
1. Bolt
2. Washers
3. Nut
Picture 8 assemble bolt Picture 9 lift the wings by means of a flat
screw driver
Picture 10 hang the device on a DIN rail and
screw the bolts to secure the case to the rail
Picture 11 Drill template for wall-mount (dimensions in mm)
ENGLISH
9
SOFTWARE SETUP
To establish the communication within the NetMan card and this product, please connect
to the NetMan trough either serial port or telnet client and enable sensors (please refer to
the NetMan user’s manual) and proceed as described in the following steps.
/------------------------/
/ PVI Network card /
/------------------------/
IP config......:
Time setting...:
PVI config.....:
Feeding config.:
Services 1.....:
Services 2.....:<--
Security.......:
Save and load..:
Press [Esc] to quit
Version S1.12p1 - Data from flash -
Communication lost
/------------------------/
/ Services 2 /
/------------------------/
WakeOnLan addr.:
WakeOnLan delay:
Activation 2...:
Sensors Config.:<--
I/O Sensors....:
Press [Esc] to quit
Version S1.12p1 - Data from flash -
Communication lost
STEP 1: Enter the “Services 2” menu STEP 2: Enter the “Sensor Config” menu
Sensors Devices
Press [C] to change sensors, [E] to exit
Sensors Devices
[1] A/D Converter (2600000013DF1E20)
+ 4 A/D Converter
[2] Dummy
Press [Y] to confirm, [N] to insert a new sensor
STEP 3: Press ‘C’ to force the NetMan to scan the 1-Wire bus
for sensors
STEP 4: 2 out of 6 channels are occupied by this device, hence a
dummy placeholder device appears with the A/D Converter.
Confirm the bus scan by pressing ‘Y’
/------------------------/
/ PVI Network card /
/------------------------/
IP config......:
Time setting...:
PVI config.....:
Feeding config.:
Services 1.....:
Services 2.....:
Security.......:
Save and load..:<--
Press [Esc] to quit
Version S1.12p1 - Data from flash -
Communication lost
/------------------------/
/ Save and load /
/------------------------/
Save changes...:<--
Revert changes.:
Load from file.:
Save to file...:
Netboot........:
Reset default..:
Press [Esc] to quit
Version S1.12p1 - Data from flash -
Communication lost
STEP 5: Go back to the main menu and enter the “Save and load
menu” STEP 6: save changes: NetMan will reboot.
ENGLISH
10
IRRADIANCE SENSOR APPLICATION
With reference to Picture 4, in order to use an irradiance and temperature sensor, please
connect the irradiance output to the “Analog Input 1” terminal; temperature to the “Analog
Input 2” terminal; GND on any of the available GND connections.
The supported input ranges for the sensor are (0 ~ 1200) W/m2and (-20 ~ +80)°C
Please tie to PE the shield of the sensor’s cable either on this device side, or on
transducer side not on both sides.
Once the setup described in the previous chapters is accomplished, the Irradiance sensor
values are available through the software SunVision (please refer to its user’s manual).
Indice
Lingue:
