Coster YHC 700 Manual
  1. Manuals
  2. Brands
  3. Coster Manuals
  4. Network Hardware
  5. YHC 700
  6. Manual

Coster YHC 700 Manual

Network-manager modbus
Hide thumbs
Table of Contents

Advertisement

Quick Links

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

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the YHC 700 and is the answer not in the manual?

Questions and answers

Summary of Contents for Coster YHC 700

  • Page 1 Network-Manager Modbus YHC 700 Data Sheet D33481-A 10/02/2020...

  • Page 2: Table Of Contents

    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) ................
  • Page 3 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.

  • Page 4: Warnings

    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.

  • Page 5: General Characteristics

    • 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.

  • Page 6: Supported Devices

    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) DESCRIPTION 0.. 20 YLC (7xx e/o 8xx) 2.4.2 Devices on bus RS485 #2 (monitoring)

  • Page 7: Electrical Installation

    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.

  • Page 8: Connection Examples

    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...
  • Page 9 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)
  • Page 10 3. Electrical installation YHC 700 Example 4: monitoring system...
  • Page 11 YHC 700 3. Electrical installation Example 5: hybrid system NOTE: RUT 001 has been used in the above examples only for explanation purposes; any generic router can be used. WARNING: YLC 880 MUST be configured with RS 485 connectivity (see YLC 880 data...

  • Page 12: Leds

    4. LEDs YHC 700 4. LEDs YHC700 is equipped with 4 signal LEDs: ● LED 1: power supply status (always ON) ● LED 2: communication on RS 232 port (blinks when transmitting/receiving) ● LED 3: communication on RS 485 port no. 1 (blinks when transmitting/receiving) ●...

  • Page 13: Main Features

    YHC 700 5. Main features 5. Main features 5.1 Communication with a supervisor YHC700 allows remote access to control installations with YLC controllers, to monitoring installations and hybrid installations. Remote access is possible: ● Via router RUT 002 connected to the Ethernet port of YHC700 ●...

  • Page 14: Bridging Between Ylc Controllers

    5. Main features YHC 700 5.3 Bridging between YLC controllers YHC700 manages the data exchange between YLC controllers, using the same mechanism currently provided for and used by GSM 485.. 5.4 Data logging (instantaneous data logger) YHC can periodically: •...

  • Page 15: Sending Alarms Using The Mdm 232 Modem

    YHC 700 5. Main features NOTE: The message sent via HTTP/HTTPs POST is in a predefined JSON format; the destination server must therefore be able to interpret it. 5.6.3 Sending alarms using the MDM 232 modem In control systems where an MDM 232 modem is used with the YHC700, it is possible to select that the modem will manage alarms sending instead of the YHC700.

  • Page 16: Sending Data To The Cloud

    5. Main features YHC 700 ● Configure the CDP device as described in the Configuration guide (available on the Company website) ● Export the CSV file containing the configuration data just set up ● Add the M-BUS gateway and subsequently configure each heat meter through the appropriate YHC page (see chapters 7.2.2.2 and 7.2.2.1.4)

  • Page 17: Software Reset

    7. YHC Configuration YHC 700 can be configured using the HTML pages it provides. 7.1 Connecting to YHC To configure YHC 700 via HTML pages, first of all you must connect to YHC700 in one of the following ways: •...

  • Page 18: Wi-Fi Connection

    7. YHC Configuration YHC 700 7.1.1 Wi-fi connection 1. Connect the USB Wi-Fi dongle to the USB port of YHC 2. Connect the PC to the Wi-Fi network with SSID "yhc700" (password: costergroup) 3. From a web browser open the YLC URL: <indirizzo ip dell’yhc>:8080...

  • Page 19: Yhc Configuration

    <indirizzo ip dell’yhc>:8080 (default: http://192.168.63.2:8080) 4. Access the configuration pages NOTE: To configure YHC 700, an Internet connection is NOT required. 7.2 YHC Configuration Once connected to the device, you can configure YHC using the HTML pages as shown below:...
  • Page 20 7. YHC Configuration YHC 700 7.2.1.1 YLC configuration You can use this page to specify: ● How many controllers are connected to YHC700 (up to 20). Default: 0 ● The communication protocol used for data exchange with these controllers. Default: ModBus/RTU ●...
  • Page 21 YHC 700 7. YHC Configuration 7.2.1.2 Alarms configuration This page allows you to specify whether you want to use YHC700 to send alarms or the MDM 232 modem and, in the first case, to configure all the parameters for sending alarms.

  • Page 22: Monitoring

    7. YHC Configuration YHC 700 • What kind of cloud service the data must be sent to and its URL address. So far, only CkimatelCloud is admitted. • The key used by this service to identify the section of the message sent that refers to that specified installation •...
  • Page 23 YHC 700 7. YHC Configuration ● The bridge address MUST be specified in the form: "BRG:xx id:yy" where "xx" is the slave address of the BRG receiver, and "yy" is the id of the bridge physically connected to the energy meter ●...
  • Page 24 7. YHC Configuration YHC 700 7.2.2.1.4 Heat meters configuration In this section you can specify: • The number of pulse counters managed (from 0 to 10). Default: 0 • The polling time (the rate at which YHC700 will read the heat meters data - see NOTE in section 7.2.2.1.1).
  • Page 25 YHC 700 7. YHC Configuration devices data to the supervisor or the MDM 232 modem. In the first case, for each monitoring device category, you can specify • If the data must me sent to the cloud or not. Default: Disabled.

  • Page 26: Settings

    7.2.3.1 Network In this page you can configure the YHC 700 network parameters, such as: • The YHC 700 IP address dell’YHC700, specifying also whether it is a static IP or not (Default: static). • The primary and secondary DNS used, if any •...
  • Page 27 YHC 700 7. YHC Configuration • If YHC has a local address (LAN) and does NOT have access to the Internet, public DNS services cannot be used (you must have a local DNS service). 7.2.3.2 Serial ports This section allows you to specify, for each of the RS485 buses, whether or not YHC700 should be considered a bus terminator.
  • Page 28 7. YHC Configuration YHC 700 It allows you to specify how YHC700 will synchronise the internal date and time. YHC700 has no battery and no internal calendar; it synchronises the date and time from: • An external NTP server (this option ca be used only if YHC has access to the Internet) •...

  • Page 29: Software Update

    Should the update procedure fail, the user is notified, and the previous software remains active on the device. NOTE: when a software update is requested, YHC 700 connects - via http - to an external website, to download the latest software available. This mechanism requires YHC700 to be connected to the Internet.

  • Page 30: Commissioning

    Controller connection → TCP/IP connection (GPRS or Ethernet network) ● Target IP address → IP address of the YHC 700 (if the controller is connected to the RS485 bus) or IP address of the controller (if the controller is connected to STE000) ●...

  • Page 31: Commissioning A Control System (Yhc+Mdm)

    YHC 700 9. Commissioning Example: “1/TCP” 9.2 Commissioning a control system (YHC+MDM) Commissioning in this case involves the following steps: 1. Commissioning of the field devices 2. YHC configuration 3. Configuration of the MDM 232 4. Configuration of the YLCs units in the software used for remotely supervise/manage the system 9.2.1 Field devices commissioning...

  • Page 32: Ylcs Configuration On The Software For Remote Management

    ModBus commands to acquire data from the YLC in field ○ managing data sent by YHC via HTTP/HTTPs In this document we will refer to ClimaOffice as the Coster Group solution for the remote management of control systems made with YHC. 9.2.4.1 Connecting to YLC via GSM...

  • Page 33: Commissioning A Monitoring System

    Controller connection → TCP/IP connection (GPRS or Ethernet network) ● Target IP address → IP address of the YHC 700 (if the controller is connected to the RS485 bus) or IP address of the controller (if the controller is connected to STE000) ●...

  • Page 34: Home Page

    10. Diagnostics YHC 700 10.1 Home page This page provides summary information and general device status: ● General information about YHC 700 ● Information, status and communication statistics of connected controllers ● Monitoring device information (EMR, GSP 485) ● Information on connected radio devices (sensors, bridges, concentrators) ●...

  • Page 35: Recommendations

    Chapter 8.2: specified that the new release file is a .zip file The Coster Group is the owner of the document and reserves the right to make changes to it without notice. Registration in the AEE Register with number IT17030000009747.

Table of Contents