Coster YHC 700 User manual

Network-Manager Modbus
YHC 700
Data Sheet
D33481-A 10/02/2020

Table of contents YHC 700
Table of contents
Warnings.....................................................................................................................4
1. General characteristics ..........................................................................................5
2. Technical specifications ........................................................................................5
2.1 Hardware..................................................................................................................................5
2.2 Mechanical features.................................................................................................................5
2.3 Electrical features.....................................................................................................................5
2.4 Supported devices ...................................................................................................................6
2.4.1 Devices on bus RS485 #1 (remote control)..........................................................................6
2.4.2 Devices on bus RS485 #2 (monitoring)................................................................................6
2.5 Accessories..............................................................................................................................6
3. Electrical installation..............................................................................................7
3.1 Electrical connections ..............................................................................................................7
3.2 Connection examples...............................................................................................................8
4. LEDs......................................................................................................................12
5. Main features.........................................................................................................13
5.1 Communication with a supervisor..........................................................................................13
5.2 Communication with field devices..........................................................................................13
5.3 Bridging between YLC controllers..........................................................................................14
5.4 Data logging (instantaneous data logger)..............................................................................14
5.5 YLC data caching...................................................................................................................14
5.6 Sending alarms......................................................................................................................14
5.6.1 Sending alarms via e-mail...................................................................................................14
5.6.2 Sending alarms via HTTP/HTTPs.......................................................................................14
5.6.3 Sending alarms using the MDM 232 modem......................................................................15
5.7 Monitoring data reading .........................................................................................................15
5.8 Datalogging dei dati di monitoraggio......................................................................................15
5.9 M-BUS devices integration.....................................................................................................15
5.10 Sending data to the Cloud ...................................................................................................16
5.10.1 Sending data via the Ethernet port ...................................................................................16
5.10.2 Sending data to the cloud using the MDM 232 modem....................................................16
5.11 Sending date and time.........................................................................................................16
5.12 Software reset......................................................................................................................17
6. Remote management............................................................................................17
7. YHC Configuration................................................................................................17
7.1 Connecting to YHC ................................................................................................................17
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YHC 700 Table of contents
7.1.1 Wi-fi connection...................................................................................................................18
7.1.2 Connection via USB cable ..................................................................................................18
7.1.3 Connection via Ethernet cable............................................................................................18
7.2 YHC Configuration.................................................................................................................19
7.2.1 Building Control...................................................................................................................19
7.2.2 Monitoring ...........................................................................................................................22
7.2.3 Settings ...............................................................................................................................26
8. Software update....................................................................................................29
8.1 Software update via FTP (remote update).............................................................................29
8.2 Aggiornamento software da locale.........................................................................................29
9. Commissioning.....................................................................................................30
9.1 Commissioning a control system (YHC)................................................................................30
9.1.1 Field devices commissioning ..............................................................................................30
9.1.2 YHC Configuration..............................................................................................................30
9.1.3 YLCs configuration on the software for remote management ............................................30
9.2 Commissioning a control system (YHC+MDM) .....................................................................31
9.2.1 Field devices commissioning ..............................................................................................31
9.2.2 YHC Configuration..............................................................................................................31
9.2.3 MDM 232 Configuration (to work with YHC).......................................................................31
9.2.4 YLCs configuration on the software for remote management ............................................32
9.3 Commissioning a monitoring system.....................................................................................33
9.2.1 Field devices commissioning ..............................................................................................33
9.3.2 YHC Configuration..............................................................................................................33
10. Diagnostics .........................................................................................................33
10.1 Home page...........................................................................................................................34
10.2 Diagnostics...........................................................................................................................34
11. Recommendations..............................................................................................35
12. Directives ............................................................................................................35
13. Regulations of conformity..................................................................................35
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Warnings YHC 700
Warnings
The following instructions must be read and understood before installation, commissioning
and maintenance of the sensor.
WARNING!
YOUR SAFETY IS INVOLVED. A LACK OF FOLLOWING THESE
INSTRUCTIONS MAY ORIGINATE DANGER
The device must be installed by qualified personnel in accordance with
national regulations and/or related local requirements.
If the device is not installed, commissioned and maintained correctly according to the
instructions contained in this manual, then it may not work properly.
Failure to install, put into service and maintain the device in accordance to the instructions in
this manual can cause equipment faults and can cause hazards to the user and other
exposed persons
IMPORTANT!
BEFORE YOU START ANY WORK ON THE EQUIPMENT, SWITCH OFF THE
ELECTRICAL POWER SUPPLY.
FAILURE TO FOLLOW THESE INSTRUCTIONS CAN CAUSE INJURY TO PERSONS
OR DAMAGE TO THE EQUIPMENT.
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YHC 700 1. General characteristics
1. General characteristics
The YHC700 (Y-help-communicator on platform 700) or NETWORK MANAGER MODBUS is
a device that optimizes the exchange of information and controls between YLC equipment.
It is able to manage and monitor field devices connected to it by means of an RS 485 bus or
an Ethernet port
YHC 700 manages three types of systems:
•Control systems with YLC 7xx-8xx
•Monitoring systems
•Hybrids (or Mixed) (control & monitoring) systems
In the first case, YHC 700 allows the system remote management and configuration either via
ethernet or via MDM 232.
In the second and third cases, the system remote management and configuration is supported
via ethernet only.
2. Technical specifications
The following tables show all the specifications relating to the device.
2.1 Hardware
N.
DESCRIPTION
1
RS-232 BUS (used for connection with the MDM 232 modem ONLY)
2
RS-485 EXPANSION BUS (1 for remote control devices, 1 for monitoring
devices)
1
Ethernet port (for communicating with the field and/or a supervisor)
1 micro-USB port
1
USB port
4
LEDs
microchip
ARM335x 1GHz ARM Cortex-A8
Ram 512MB DDR3
On-board Flash storage
4GB 8-bit eMMC
2.2 Mechanical features
Operating temperature range
0…+60 °C
Storage temperature range
-10…+80 °C
Weight
185 g
Size
6 DIN
90 x 105 x 71 mm (h x l x w)
2.3 Electrical features
Power Supply
12 Volt DC. (10 V DC. ~ 15 V DC.)
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2. Technical specifications YHC 700
Maximum absorption 500 mA
Front panel degree of protection
IP 20
Back panel degree of protection
IP 20
2.4 Supported devices
2.4.1 Devices on bus RS485 #1 (remote control)
N.
DESCRIPTION
0.. 20 YLC (7xx e/o 8xx)
2.4.2 Devices on bus RS485 #2 (monitoring)
N.
DESCRIPTION
0..30
Multimeters of the following types: IME Nemo D4 Le (1-phase or 3-phase),
IME Conto D4 Pr MID, Electrex Atto D4 (1-phase or 3-phase), MFD 448
0..10
GSP 485
0..40
Heat meters among the following:
•M-BUS meters: Costergroup IEF 176, Costergroup IEF 276 e
Sensus PolluStat
•and/or Modbus meters: Isoil IFX F100
0..3
CSW 868
0..3
BRG 868 C
0..5
CDP 1x0 (M-Bus / Modbus converter for integrating up to 8 devices1)
2.5 Accessories
ALM 1210
DIN rail 12V-10W Power supply unit
1depending on the CDP model
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YHC 700 3. Electrical installation
3. Electrical installation
Position the unit inside its electrical panel before you connect it up. The electrical equipment
must comply with current EU standards for cabling and installation; this device works only
with a 12V DC power supply.
3.1 Electrical connections
Installers are responsible for checking and ensuring that the type and the cross-section of the
cable used meet the requirements of their installations and that cabling conforms to current
national and local regulations.
If a cable is damaged, it must be replaced by the producer, the technical service or any other
person the-like.
WARNING: the RS 232 bus used to connect YHC to MDM 232 must be shorter than 3
meters.
WARNING: when connecting YHC to MDM, please make sure that the YHC TX terminal is
connected to the MDM TX terminal, and that the YHC RX terminal is connected to the MDM
RX terminal.
WARNING: use an RS 485 specific cable (ex: Belden 9841 or similar equivalent) to connect
the devices over each of the expansion bus.
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3. Electrical installation YHC 700
3.2 Connection examples
Example 1: control system with multiple YLCs on the 485 bus and supervision via 3G modem
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YHC 700 3. Electrical installation
Example 2: control system with multiple YLCs on the Ethernet bus (supervision via Ethernet)
Example 3: control system with multiple YLCs on the Ethernet bus and on the RS 485 bus
(supervised via Ethernet)
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3. Electrical installation YHC 700
Example 4: monitoring system
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