* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Installation Manual
Pulse-width modulation wikipedia , lookup
Audio power wikipedia , lookup
Immunity-aware programming wikipedia , lookup
Electrical ballast wikipedia , lookup
Variable-frequency drive wikipedia , lookup
Mercury-arc valve wikipedia , lookup
Power inverter wikipedia , lookup
Power factor wikipedia , lookup
Standby power wikipedia , lookup
Resistive opto-isolator wikipedia , lookup
Current source wikipedia , lookup
Wireless power transfer wikipedia , lookup
Ground (electricity) wikipedia , lookup
Amtrak's 25 Hz traction power system wikipedia , lookup
Electrification wikipedia , lookup
Stray voltage wikipedia , lookup
Electrical substation wikipedia , lookup
Electric power system wikipedia , lookup
Power MOSFET wikipedia , lookup
Three-phase electric power wikipedia , lookup
Telecommunications engineering wikipedia , lookup
Buck converter wikipedia , lookup
Distribution management system wikipedia , lookup
History of electric power transmission wikipedia , lookup
Power electronics wikipedia , lookup
Voltage optimisation wikipedia , lookup
Power engineering wikipedia , lookup
Switched-mode power supply wikipedia , lookup
Earthing system wikipedia , lookup
Home wiring wikipedia , lookup
Surge protector wikipedia , lookup
Power over Ethernet wikipedia , lookup
Opto-isolator wikipedia , lookup
eTactica Starter Kit EG-200 Gateway, EM-80 Power Meter, EB-206 Current Bar Installation manual, version 1.0 1. Introduction This installation manual contains important information regarding the installation of the eTactica Starter Kit (EG-200 Gateway, EM-80 Power Meter, EB-206 Current Bar), which must be followed. Read the entire manual before beginning the installation in order to avoid making mistakes and to reduce the chances of any danger during the installation process. Pay attention to the installation instructions and be prepared to look them up during the installation process. 2. Safety Information This manual contains information which you must observe for your own personal safety and the prevention of injury or damage. Such information is highlighted by the warning triangle shown below. 2.1. Hazard Classification DANGER This warning indicates danger with high risk, which if not avoided, can lead to death or serious injuries. WARNING This warning indicates danger with medium risk, which if not avoided, can lead to serious or major injuries. CAREFUL This warning indicates a lower risk, which if not avoided, can lead to minor or major injuries. ATTENTION This warning indicates that there is important information regarding the product or its parts requiring particular attention. 2.2. Installation Information WARNING • Be sure to observe all hazard statements and warnings and cautions. • Read the section entitled “Safety Information” very carefully. 2.3. Safety Notes DANGER – Risk of lethal electric shock. Risk of lethal electric shock: Lethal voltages are present in the live components. Install the equipment only in approved cabinets or housings so that all connectors are appropriately covered and protected. 1 To restrict access by unauthorized persons, the electrical cabinet should be locked, with only authorized persons having access. Turn the power off before installation or maintenance, and provide protection against unintentional power-up during work. Install the equipment in a dry environment. Protect the equipment from humidity and moisture Turn power off before commencing the installation or maintenance work and provide protection against unintentional power-up during work. Ensure that no voltage is being supplied to the conductors. WARNING Always install data and power cables so that they are separated (Refer to DIN EN 50174-2). ATTENTION To prevent damage caused by a power surge, the equipment should be protected by a surge arrester (SPD Type 1) and surge protector (SPD Type 2) upstream of the power source. Make sure that the power source which supplies the equipment with voltage can be switched off easily, for example via a C2 or B6 miniature circuit breaker. This must be marked as the disconnecting device for the power source and be easily accessible. No maintenance on the equipment is required. 3. Target Group The activities described in this document may only be carried out by a certified electrician with the following qualifications: Training in the installation and commissioning of electrical equipment Safety regulations training in electrical hazards and safety Knowledge of relevant standards and guidelines 4. Description eTactica’s Starter Kit allows you to explore improvements to your organization’s energy efficiency. The Starter Kit includes the basic components of a small installation. It also includes a 12 months free subscription to eTactica’s cloud based software platform where you gain visibility on consumption and are able to define alert triggers. Included in the Starter Kit are The EG-200 Gateway, which collects data and sends to the cloud The EM-80 Power Meter, which measures power on up to 3 phases The EB-206 Current Bar, which measures current on up to 6 circuits A 12 months free subscription to eTactica’s cloud based software platform A power source and required device cabling Installation and usage instructions in print and on a USB Flash Drive 4.1. EG-200 Gateway The eTactica EG-200 Gateway collects and analyzes live energy data from eTactica measurement devices or 3rd party devices, using the Modbus/RTU protocol on a RS485 2 network. The EG-200 then sends the data onwards to a specified Internet destination via either an Ethernet or a Wi-Fi connection. The EG-200: Supports up to 32 Modbus devices Supplies 12V DC power to its slave devices Supports data storage via a micro SD-card slot Has built-in early tripping alerts for measured breakers Has a built-in webserver for device configuration and live measurements Supports secure messaging using TLS-PSK 4.2. EB-206 Current Bar with EC-63 Current Sensors The Current Bar enables the measurement of current flows in AC networks. The current sensors are placed directly on the circuit breakers and register the current amperage. 4.3. EM-80 Power Meter with Current Transformers SC-80 The Power Meter with current transformers is intended for measuring mains connections in a cabinet or sub-cabinet, for either single or three-phase installations. The Power Meter continuously measures voltage, current, power factor, cumulative active and reactive kilowatt-hours, and line frequency. Current transformers are clamped around the mains conductors and register the current amperage. 5. Intended Use The equipment must only be used when installed in an appropriately protected cabinet, in a dry indoor space. Install the equipment according to the instructions in this manual. Other uses or installation methods may lead to personal injury or damage to property. This includes any modifications to the equipment, unless specifically authorized by eTactica ehf. Any other use of the product aside from its intended use, as described in this manual, is deemed to be improper. Unauthorized alterations, modifications, repairs, or opening of the product casing will void warranty and are prohibited. This manual is a part of the product and must be read, followed, and kept accessible at all times. 6. Disposal The equipment must not be placed in regular waste disposal. Dispose of the equipment in accordance with your local regulations on electronic waste. 7. Contact Information In case of any technical problems with this product, please contact eTactica ehf at eTactica ehf. Hlidasmari 14 201 Kopavogur Iceland Tel: +354 535 3000 3 8. Scope of Delivery Figure 1Starter Kit 1 2 3 4 5 6 7 8 9 10 Designation EG-200 Gateway PS-15 Power supply EM-80 Power Meter SC-80 Current transformers EB-206 Current Bar EC-63 Current Sensor Device Cables (head, Y, tail) Antenna USB Flash Drive Installation manual Article number 5060474160070 5060474160087 5060474160278 5060474160216 5060474160179 5060474160209 Quantity 1 1 1 3 1 6 1 1 1 1 9. Installation DANGER Risk of lethal electrical shock Turn power off before commencing the installation or maintenance work and provide protection against unintentional power-up during work. Ensure that all conductors are without voltage 4 9.1. Installation Information To install the equipment you will need the following: An insulated screwdriver Cable ties Ethernet/WiFi connection With reference to Figure 2, install your devices in the electric cabinet. The Gateway, power supply and Power Meter go on to a DIN rail and the Current Bar goes on to the breakers that you want to measure. Try to keep the distances between devices short so you can use the premade cables. If you need extension cables, they are available. Important: Do not apply power until everything has been connected. Ethernet/ Internet N L3 L2 L1 12VDC PS-15 EG-200 EM-80 Device cable Current transformers EB-206 Figure 2 Wiring diagram 5 9.2. Installing the Gateway Figure 3 Power supply Figure 4 Gateway 9.3. Connect the 12V DC from the power supply to the Gateway (pos. 1 in Fig. 3 to pos. 3 in Fig. 4). Connect power (230V) to the power supply, phase and neutral (pos. 2 in Fig. 3). If you have a wired Internet connection available, connect an Ethernet cable to the connector (pos. 2 in Fig. 4) and connect the other end of the cable to an Internet router/modem. Connecting the Devices to the Gateway Use the device cables to connect the devices to the Gateway. The devices should be daisy chained (no branches, no loops), with the Gateway at one end. The chain should start with the head cable connected to the Gateway (pos. 4 in Fig. 4) then use the Y-cable for the next device and end with the tail cable (marked with yellow). It does not matter in what order the Current Meter and Power Meter are. Longer cables are available if you need them. 6 9.4. Installing the Current Bar and Sensors 9.4.1. Linking Current Sensors Figure 5 Linking current sensors Attach the current sensors to each other by sliding the grooves (pos. 2 in Fig. 5) on the left hand side of one sensor into the locking mechanism (pos. 1 in Fig. 5) on the right hand side of the other sensor. 9.4.2. Installing the Current Sensors Figure 6 Installing current sensors Place the linked current sensors (pos. 1 in Fig. 6) onto the circuit breakers (pos. 2 in Fig 6) so that the holes in the sensors are in line with the terminals on the circuit breakers. Maneuver the conductors (pos. 4 in Fig. 6) through the current sensors and attach them to the terminals on the circuit breakers. Fasten the conductors to the tabs on the current sensors with cable ties (pos. 3 in Fig. 6). 7 9.4.3. Attaching the Linked Current Sensors to the Current Bar Figure 7 Attaching the Linked Current Sensors to the Current Bar 9.5. Connect the device cable (pos. 1 in Fig. 7) to the Current Bar (pos. 2 in Fig. 7) and attach the Current Bar to the linked current sensors (pos. 3 in Fig 7). Installing the Power Meter 9.5.1. Connecting the Current Transformers and device cable Figure 8 Connecting the current transformers 8 Connect the wires from the CT to the CT input on the Power Meter (pos. 1 in Fig. 8). Note the polarity, connect the white wire to ‘k’ and the black to ‘l’ on the Power Meter. Clamp a CT (pos. 2 in Fig. 8) onto the conductor for L1 (phase 1). Note the polarity of the CT, the arrow on the CT should point towards the load. Repeat for L2 and L3 in three phase installations only. Plug the cable into connectors on the Power Meter (pos. 1 in Fig. 8). The phases of the CTs should match the phases of the voltage inputs. Connect the device cable to the Power Meter (pos. 3 in Fig. 8). 9.5.2. Voltage connection Figure 9 Connecting voltage to the Power Meter 9.6. Connect a wire from L1 (phase 1) and N (Neutral) to the appropriate place on the screw terminal plug (pos. 1 in Fig. 9) (see label on box). Repeat for L2 and L3 in three phase installations only. Plug the terminal plug into connector on the Power Meter (pos. 2 in Fig. 9). Starting the System Connect power to the system. The Gateway will scan automatically for connected devices and store the configuration. This takes a few minutes. When you see both a steady light for eTactica connection and a flashing light for Modbus activity (see chapter 10), the Gateway has started to send data. If you are using an Ethernet connection and your network has DHCP the Gateway is now ready. 9 9.7. If you need to use either a static IP address over Ethernet, or a WiFi connection, instructions for establishing a connection are below. See chapter 9.7 on how to connect to the Gateway, chapter 9.8 for configuring a static IP address, and chapter 9.9 for configuring an Internet connection via WiFi. Connecting to the Gateway 9.7.1. Connect to WiFi hotspot On your computer, go to the list of available WiFi networks. On Windows it looks something like this: The Gateway’s hotspot name will be in the format “eTactica eg-xxxxxx”, where “xxxxxx” are the last 6 digits of the Gateway’s serial number, displayed on a sticker on the Gateway. The default WiFi password is on the same sticker. 9.7.2. Visit the administration web console When you have established a connection to the Gateway via WiFi, the URL to the administration console is always http://192.168.49.1. Type this IP address into your webbrowser to get access. 9.7.3. Setting Root Password When you connect to the Gateway for the first time you will be asked to set the root password. The root password is used to log in to the web administration console for modifying any important settings. The root password also provides SSH access to the device. As always, you should use a good password here. Click on the [Set a password] button and then enter your password and click the [Next: Configure network] button. 10 9.8. Configure static IP address over Ethernet In some installations, the network facilities require the use of statically configured networking. The Gateway supports this, but it requires manual configuration. If your wired network has DHCP just keep the ‘DHCP (Default)’ option selected and click the [Continue] button to go to the home page. Otherwise select ‘Static’ and fill in the form with the details provided by your network manager and click the [Apply changes] button and then click the [Continue] button to go to the home page. 9.9. Internet Connection via WiFi If you don’t have an Ethernet connection you can use the WiFi link as the connection to network. Then you have to connect to the Gateway and configure the wireless interface. 9.9.1. Configure Wireless Interface From the home page, click on the [Administration] link near the bottom of the page. You will be prompted for the root password. Choose Network-> WiFi from the top menu. 11 Press the [Scan] button. A list of all available wireless networks appears and you simply choose the one you wish to connect to. In the following example, the Gateway is being configured to connect to a network named ‘Office-WiFi’. Here you enter in your wireless network password/passphrase and remove the tick mark for ‘Replace wireless configuration’. 12 Now press the [Submit] button to continue to a new page where you can simply scroll down and press the [Save and Apply] button to keep and apply your settings and you should be connected to your chosen WiFi network. This can take a few minutes for all networking to restart, please be patient. If the page doesn't update properly, just choose Network->WiFi from the top menu bar again. You should see it now connected. 9.10. Setting up your eTactica web account What you need: The Starter Kit key (found on the networking-information sticker on the Gateway) your e-mail address and make sure that the Gateway is up and running with all devices connected. Go to https://ems.etactica.com/start, enter your e-mail address and the Starter Kit key and click the [Start] button. You will receive an e-mail with a link to a web page where you choose your password and on the next page click the [Build] button and the configuration on the Gateway will be loaded to your web account and when that is finished you will be forwarded to your account. If you are already a registered user you will not receive a password-setting email; rather, you simply enter your existing account password. 13 10. LED Status Indication The Gateway has 5 LEDs on the front, which indicate the status of the device (pos. 1 in Fig. 4). LEDs Description When this light flashes, it indicates Modbus activity. When this light is on, the Gateway is successfully connected to eTactica. When this light is on, the Ethernet cable is connected. When this light is on, it indicates that the WiFi hotspot is ready. If it is flashing, it indicates that data is being transmitted. When this light is on, it indicates that the Gateway is turned on. A LED light on the Power Meter (pos. 4 in Fig. 8) and the Current Bar (pos. 4 in Fig. 7) indicates the status according to the following: LED Pattern Description Blinking – 1 sec interval The device is working as expected and is collecting and sending data. Fast blinking – 0.4 sec Status error. Possible causes: interval (only applies to the 1) Phase 1 (L1) is missing or too low, please check if L1 is Power Meter) connected properly. 2) Power factor is below 0.4, please check that the phases of the voltage input match with the phases of the CTs. No blinking – always on The device is powered, but unable to communicate data. Possible causes: 1) RS485 is not wired correctly, 2) Another device with the same Modbus address is connected serially to the same Modbus Master. No light – LED is off The device is not powered. Check the wiring. 14 11. Technical Data 11.1. Common Device bus Interface protocol Modbus address range Housing Protection Protection rating Environmental Conditions Temperature - Storage - Operating Relative humidity Modbus/RTU- 19200, 8, E, 1 (default settings) 0x01 to 0xF7 (1 to 247 decimal) IP2X -20°C to 70°C -20°C to 55°C 50% to 95% 11.2. EG-200 Gateway Electrical Connections Supply voltage Supply current Supply power 12 V DC Max. 1,1 A Max. 13 W Ethernet TCP/IP (10/100Mbit) WiFi (802.11b/g/n) Network Communication General data External memory Micro SD-card slot, max 32 GB, SDHC 11.3. EB-206 Current Bar Electrical Connections Supply voltage Supply current Supply power Nominal voltage/insulation Measurement category Rated working voltage Rated working current Maximum current Rated impulse withstand voltage Sensor accuracy Operating frequency 12 V DC Max. 20 mA Max. 0.5 W 300 V RMS CAT III 300 V 250 V AC 63 A 70 A 4000 V ±1% of FS @ 25°C 50/60Hz 15 11.4. EM-080 Power Meter Electrical Connections Operating voltage (L1 to N) Device bus power Device bus current Device bus power Measurement range (L1-N, L2-N, L3-N) Nominal voltage/insulation Measurement category Rated working voltage Rated working current Maximum current Rated impulse withstand voltage Sensor accuracy Operating frequency 230V ±10% (for self-powering) 7-15 V DC Max. 20 mA Max. 0.5 W 230VAC ±10% @ 50Hz 300V RMS CAT III 300 V 260V AC 80A 120A 4000 V ±1% of FS @ 25°C 50/60Hz 16