GÜDE Expert PDU Energy 8311 Series Manual

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Expert PDU Energy 8311 Series

Manual Ver. 1.5.0

from Firmware Ver. 1.5

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Summary of Contents for GÜDE Expert PDU Energy 8311 Series

Page 3: Table Of Contents
Table of contents Device Description Security Advice ....................... 6 Content of Delivery ....................6 Description ......................6 Installation ......................7 Technical Specifications ..................8 1.5.1 Electrical Measurement ................... 8 Sensor ........................9 Operating Operating the device directly ................13 Control Panel ......................14 Maintenance ......................
Page 4 Table of contents IPv6 ........................48 Radius ........................48 SNMP ........................49 4.6.1 Device MIB ......................51 SSL ........................53 Console ......................... 54 4.8.1 SSH ......................... 58 4.8.2 Cmd 8311 ....................... 59 Modbus TCP ......................66 4.10 MQTT ........................71 4.10.1 Example HiveMQ ....................
Page 5 Device Description...
Page 6: Device Description Security Advice
Device Description Device Description Security Advice · The device must be installed only by qualified personnel according to the following installation and operating instructions. · The manufacturer does not accept responsibility in case of improper use of the device and particularly any use of equipment that may cause personal injury or ma- terial damage.
Page 7: Installation
Device Description · Interface for optional sensors for environmental monitoring (temperature and humid- ity) · Console commands via SSH and Telnet · SSH support with public key and passwords · Programmable timetables for console commands · Dual TCP/IP stack with IPv4 and IPv6 support (IPv6-ready) ·...
Page 8: Technical Specifications
Device Description Technical Specifications Connections 1 x Ethernet connection (RJ45) 1 x RJ45 for external sensor1 x fixed Mains connection (CEE 7/7 protective contact type E+F, max. 16 A, 230V, cable length 2m) Load outputs protective contact 7 x load outputs (CEE 7/3 , max.
Page 9: Sensor
Device Description Electrical Measurement Specification Category Range Unit Resolu- Inaccuracy tion (typical) Voltage 90-265 0.01 < 1% Current 0 - 16 0.001 < 1.5% Frequency 45-65 0.01 < 0.03% Phase -180 - +180 ° < 1% Active power 0 - 4000 <...
Page 10 Device Description Product Name 7101 7104-1 7105-1 7106-1 Calibrated 7104-2 7105-2 7106-2 Sensor Cable length Connector RJ45 RJ45 RJ45 RJ45 temperature range -20°C to +80°C at -20°C to +80°C at -20°C to +80°C at -20°C to +80°C at ±2°C (maximum) ±2°C (maximum) ±2°C (maximum) ±2°C (maximum)
Page 11 Device Description The sensors are automatically detected after connect. The sensor values are displayed at the Control Panel web page: A click on the link in the "Name" column opens the display of the Min and Max values. The values in a column can be reset using the "Reset" button. The "Reset" button in the name column deletes all stored Min and Max values.
Page 12: Operating
Operating...
Page 13: Operating The Device Directly
Operating Operating Operating the device directly Status-LED The Status LED shows the different states of the device: · red: The device is not connected to the Ethernet. · orange: The device is connected to the Ethernet and waits for data from the DHCP server.
Page 14: Control Panel
Operating Apparent Power Apparent Phase Angle Phase -83.5deg current Frequency Freq 50.02Hz Power Factor Powerfact -0.3 Product name PDU 8311 IP address 192.168.1.123 PHY state PHY state 100mb fullduplex Firmware version number Firmware 1.0.0 MAC Ethernet address MAC:001932003f09 Control Panel Access the web interface: http://"IP-address"...
Page 15 Operating · Jump into the Bootloader · Delete the DNS cache Upload Firmware, Certificate or Configuration On the Maintenance Page , select the required file with "Browse .." in the sections "Firmware Update", "SSL Certificate Upload" or "Config Import File Upload" and press "Upload".
Page 16: Maintenance Page
Operating Interface GBL_Conf To check the network settings with GBL_Conf.exe, start the program and choose "All Devices" in the "Search" menu. From the list select the appropriate device. The lower part of the left half of the window now shows the current network settings of the device. If the IP address is displayed with the default settings (192.168.0.2), either no DHCP server is present on the network, or there could be no free IP address assigned to it.
Page 17 Operating Firmware Update: Start a firmware update. SSL Certificate Upload: Saves your own SSL certificate. See chapter "SSL " for the generation of a certificate in the right format. Config Import File Upload: Loads a new configuration from a text file. To apply the new configuration, a "Restart Device"...
Page 18: Configuration Management
Operating Config/Status Download: export.json: Direct file download of JSON data from status.hml. 2.3.2 Configuration Management The device configuration can be saved and restored in the maintenance area The "Config File Export" function can be used to save the current configuration as a text file.
Page 19: Bootloader Activation
Operating Configuration via Telnet The configuration files can in principle also be transferred in a Telnet session, but then the settings are changed during operation, and not completely when restarting, as it would have been the case with an upload. It can happen that events are triggered at the same time as the device is configured.
Page 20 Operating Whether the device is in Bootloader mode, is indicated by the flashing of the status LED, or it is shown in "GBL_Conf.exe" application after a renewed device search (ap- pendix "BOOT-LDR" after the device name). In Bootloader mode the program "GBL_Conf.exe"...
Page 21 Operating · The status LED will blink in a fast rhythm, please wait until the LED blinks slowly (about 5 seconds) Expert PDU Energy 8311 © 2021 GUDE Systems GmbH...
Page 22: Configuration
Configuration...
Page 23: Ethernet
Configuration Configuration TCP/IP configuration by DHCP After switching on the device is scanning on the Ethernet for a DHCP server and re- quests an unused IP address. Check the IP address that has been assigned and ad- just if necessary, that the same IP address is used at each restart. To turn off DHCP use the software GBL_Conf.exe or use the configuration via the web interface.
Page 24 Configuration IPv4 Gateway address: The IP address of the gateway. IPv4 DNS address: The IP address of the DNS server. Use IPv4 DHCP: Select "yes" if the TCP/IP settings should be obtained directly from the DHCP server: When the function is selected, each time the device powers up it is checked if a DHCP server is available on the network.
Page 25: Ip Acl
Configuration 3.1.2 IP ACL Reply ICMP ping requests: If you enable this feature, the device responds to ICMP pings from the network. Enable IP filter: Enable or disable the IP filter here. The IP filter represents an access control for incoming IP packets. Please note that when IP access control is enabled HTTP and SNMP only work if the appropriate servers and clients are registered in the IP access control list.
Page 26: Http
Configuration 3.1.3 HTTP HTTP Server option: Selects whether access is possible only with HTTP, HTTPS, or both. Server port HTTP: Here can be set the port number of the internal HTTP. Possible val- ues are from 1 to 65534 (default: 80). If you do not use the default port, you must ap- pend the port number to the address with a colon to address the device from a web browser.
Page 27: Protocols
Configuration Use locally stored passwords: Username and password are stored locally. In this case, an admin password and a user password must be assigned. The password can have a maximum of 31 characters. The name "admin" and "user" are provided for the user name in the password entry mask of the browser.
Page 28: Syslog
Configuration Telnet TCP port: Telnet sessions are accepted on this port. Raw mode: The VT100 editing and the IAC protocol are disabled. Activate echo: The echo setting if not changed by IAC. Active negotiation: The IAC negotiation is initiated by the server. Require user login: Username and password are required.
Page 29 Configuration SNMP-get: Enables the acceptance of SNMP-GET commands. SNMP-set: Allows the reception of SNMP-SET commands. SNMP UDP Port: Sets the UDP port where SNMP messages are received. sysContact: Value of RFC 1213 sysContact. sysName: Value of RFC 1213 sysName. sysLocation: Value of RFC 1213 sysLocation. Enable SNMP v2: Activates SNMP v2.
Page 30: Radius
Configuration SNMP v3 Authorization Algorithm: The selected Authentication Algorithm. SNMP v3 Privacy Algorithm: SNMP v3 Encryption Algorithm.. If the password mask is redisplayed, only four "bullets" are shown as a symbolic placeholder, since for security reasons the device never stores the password itself, but only the key formed using the Authorization Algorithm.
Page 31: Modbus Tcp
Configuration Use CHAP: Use CHAP password encoding. Use Message Authentication: Adds the "Message Authentication" attribute to the Authentication Request. Primary Server: Name or IP address of the Primary Radius server. Shared secret: Radius Shared Secret. For compatibility reasons, only use ASCII char- acters.
Page 32: Mqtt
Configuration Enable Modbus TCP: Enables Modbus TCP support. Modus TCP port: The TCP/IP port number for Modbus TCP. 3.2.6 MQTT Enable MQTT: Enables MQTT support. Broker: DNS or IP address of the MQTT broker. TLS: Turns on TLS encryption. Mode TCP port: The TCP/IP port number of the broker. Username: The MQTT username.
Page 33: Clock
Configuration Keep-alive ping interval: This defines the time interval in which the client sends an MQTT ping. Topic prefix: Defines the beginning of the topic with which all messages are sent. The strings [mac] and [host] symbolize the MAC address or the hostname of the device. Permit CLI commands: Enables the execution of console commands.
Page 34: Timer
Configuration Enable Time Synchronization: Enables the NTP protocol. Primary NTP server: IP address of the first NTP server. Backup NTP server: IP address of the second NTP server. Used when the first NTP server does not respond. Timezone: The set time zone for the local time. Daylight Saving Time: If enabled, the local time is converted to Central European Sum- mer Time.
Page 35 Configuration tion CLI" available, and not the register "Action PortSwitch". Creating a simple timer If you activate "New Rule: simple Timer" the following dialog is displayed: You set here which port should be switched for which time period, and on which days of the week the rule is active.
Page 36 Configuration If you create a complex timer or change an existing timer, you will always see an ex- tended dialog: You can see here the extended representation of the first rule of the simple timer from the previous example. The action is started every day of every month at 9:30. The weekdays Saturday and Sunday are excluded.
Page 37 Configuration The switching function can be set in more detail on the "Action PortSwitch" register. Port 1 is switched on. You could extend the rule and switch more ports on or off. Addi- tionally you can set a time for a batchmode in the field after "Between Action1 and Ac- tion 2 : wait", which starts "Action 2"...
Page 38 Configuration To change a field in this input mask without changing the state of the other fields, the Ctrl key must be pressed during the mouse click. For this rule, on the "Options" tab, the time period is limited to the range between 5.10.2021 and 5.4.2022.
Page 39 Configuration Instead of switching a port, one or more console commands can be executed. These commands are entered in the "Action CLI" register. The "Action Cli" tab can only be se- lected if the option "Perform CLI Cmd" is activated in "Options". Example Switching a Port on a Date If you want to switch on a timer on a certain date at a certain time and switch it off at a later time, you cannot do it directly with a simple timer.
Page 40 Configuration Then call up the two timer rules you created ("On" and "Off") and enter the date on which the switching operation is to take place in the "Options" tab. Example blind control You can use the jitter e.g. for a shutter control. In the classic example of a shutter con- trol, you do not always want to raise and lower the shutters at the same time in order to confuse potential burglars.
Page 41: Sensors
Configuration Sensors Sensor: Selects a type of sensor to configure it. The first digit "1" indicates the number of the sensor port (only important for devices with more than one sensor port). This is followed by the sensor name, and the changeable sensor name. Sensor Name: Changeable name for this sensor.
Page 42: E-Mail
Configuration Hysteresis Example: A Hysteresis value prevents that too much messages are generated, when a sensor value is jittering around a sensor limit. The following example shows the behavior for a temperature sensor and a hysteresis value of "1". An upper limit of "50 °C" is set. Example: 49.9 °C - is below the upper limit 50.0 °C - a message is generated for reaching the upper limit...
Page 43: Front Panel
Configuration SMTP Connection Security: Transmission via SSL or no encryption. SMTP Authentification (password): Authentication method of the E-Mail Server. Username: User name that is registered with the SMTP E-Mail server. Set new password: Enter the password for the login to the E-Mail server. Repeat password: Enter the password again to confirm it.
Page 44: Specifications
Specifications...
Page 45: Automated Access
Specifications Specifications Automated Access The device can be accessed automatically via four different interfaces, which offer dif- ferent possibilities to access the configuration data and status information. Only http and the console (telnet and serial) provide full access to the device. This chapter is general for all Gude devices.
Page 46 Specifications · Syslog messages E-Mail messages Email messages are triggered by the following events: · Switching of the Ports · Exceeding of the max / min values of attached sensors · State change of digital sensor input ports SNMP Traps SNMP Traps are system messages that are sent via the SNMP protocol to different re- cipients.
Page 47: Ip Acl
Specifications conveyed by the supplied data within the trap. MQTT published data Messages on the MQTT channel are sent in JSON format. Example switch a port: "{"type": "portswitch", "idx": 2, "port": "2", "state": 1, "cause": {"id": 2, "txt": "http"}, "ts": 1632}" Console Push Messages Push messages can be activated on the console channels (Telnet, SSH or serial con- sole), which output sensor values at timed intervals (every n seconds) or as of a con-...
Page 48: Ipv6
Specifications IPv6 IPv6 Addresses IPv6 addresses are 128 bit long and thus four times as long as IPv4 addresses. The first 64 bit form a so-called prefix, the last 64 bit designate a unique interface identifier. The prefix is composed of a routing prefix and a subnet ID. An IPv6 network interface can be reached under several IP addresses.
Page 49: Snmp
Specifications HTTP Login The HTTP login takes place via Basic Authentication. This means that it is the respons- ibility of the web server, how long the login credentials are temporarily stored there. The RADIUS parameter "Session-Timeout" therefore does not determine when the user has to login again, but at what intervals the RADIUS servers are asked again.
Page 50 Specifications The algorithms "HMAC-MD5-96" and "HMAC-SHA-96" are available for authentication. In addition, the "HMAC-SHA-2" variants (RFC7630) "SHA-256", "SHA-384" and "SHA- 512" are implemented. "SHA-384" and "SHA512" are calculated purely in software. If "SHA-384" or "SHA- 512" is set on the configuration page, the time for the key generation may take once up to approx.
Page 51: Device Mib
Specifications able bindings. In order to recognize this change directly, the "Notification" area in the MIB table has been moved from sysObjectID.0 to sysObjectID.3. This way, unidentified events are generated until the new MIB table is imported. For compatibility reasons, SNMP v1 traps are created in the same way as before.
Page 52 Specifications Index of Power Channel entries pdu8311ChanStatus .62.1.5.1.2.1.2.x Integer32 0 = data not active, 1 = data valid pdu8311AbsEnergyActive .62.1.5.1.2.1.3.x Unsigned32 Absolute Active Energy counter. pdu8311PowerActive .62.1.5.1.2.1.4.x Integer32 Active Power pdu8311Current .62.1.5.1.2.1.5.x Unsigned32 Actual Current on Power Channel. pdu8311Voltage .62.1.5.1.2.1.6.x Unsigned32 Actual Voltage on Power Channel pdu8311Frequency...
Page 53: Ssl
Specifications difference between dew point and actual temperature (Temp - DewPoint) pdu8311ExtSensorName .62.1.6.1.1.32.x OCTETS A textual string containing name of a external Sensor TLS Standard The device is compatible with TLS v1.1 to TLS v1.3 standards, but due to lack of se- curity, SSL v3.0, TLS 1.0, and RC4, MD5, SHA1, and DES encryption are disabled.
Page 54: Console
Specifications cesses keys in the traditional PKCS#1 format. This can be recognized by the fact that the generated key file starts with "-----BEGIN RSA PRIVATE KEY-----". If the file starts with "-----BEGIN PRIVATE KEY-----", the file is in PKCS#8 format and the key is not re- cognized.
Page 55 Specifications There are several command levels. The following commands are usable from each level: back go back one level help all commands of the actual level help all show all commands logout logout (only when login required) quit quit console The "help"...
Page 56 Specifications or numeric >extsensor 1 2 0 events type set "0,2" Additionally you can set all values with "ALLSET" or encode any bit pattern as hexa- decimal with a syntax like "#7f1a". Return Values If a command is unknown or a parameter is incorrect, the output "ERR." is given at the beginning of the line, followed by a description of the fault.
Page 57 Specifications commands sent at the beginning can appear as interfering characters in the command line (partially invisible). Editing The following edit functions are available when the terminal supports VT100, and Raw Mode is deactivated. Entered characters are inserted at the cursor position. Keys Function Left, Right...
Page 58: Ssh
Specifications P=2,L="Power Port",0="13000Wh",1="0W",2="225V",3="0A",12="996199s" P=12,L="Power Port",0="13000Wh",1="0W",2="225V",3="0A",12="998218s" This command outputs all port sensor values in one line. A list of all fields (according to the energy sensor table) is passed as parameter. In this example these are the fields Absolute Active Energy (0), Power Active (1), Voltage (2), Current (3) and Reset Time (12).
Page 59: Cmd 8311
Specifications Generated keys can be copied directly from e.g. putty gen, and inserted into the Configuation - Console input field. Public keys are accepted in SSH2 or OpenSSH format. 4.8.2 Cmd 8311 Command Description Note logout go to login prompt when enabled quit quits telnet session - nothing in serial console back...
Page 60 Specifications console telnet raw show shows if raw mode enabled console telnet echo set {OFF=0|ON=1} enables echo on/off console telnet echo show shows if echo enabled console telnet activeneg set {OFF=0|ON=1} enables telnet active negotiation (IAC) on/off console telnet activeneg show shows if active negotiation enabled console telnet login set {OFF=0|ON=1} enables login on/off...
Page 61 Specifications events type set "{EVT_SYSLOG=0,EVT_SNMP=1,EVT_EMAIL=2 ,EVT_SMS=3,EVT_GSMEMAIL=4,EVT_BEEPER =5,EVT_DISPLAY=6,EVT_CONSOLE=7,EVT_M QTT=8}" extsensor {port_num} {sen_type} {sen_field} shows what event types are enabled events type show extsensor {port_num} {sen_type} {sen_field} sets maximum value for sensor maxval set {num} extsensor {port_num} {sen_type} {sen_field} shows maximum value for sensor maxval show extsensor {port_num} {sen_type} {sen_field} sets minimum value for sensor...
Page 62 Specifications enters cmd group "ip6" ip6 enabled set {OFF=0|ON=1} enables IPv6 on/off ip6 enabled show shows if IPv6 is enabled ip6 routadv enabled set {OFF=0|ON=1} enables IPv6 router advertisement ip6 routadv enabled show shows IPv6 router advertisement state ip6 dhcp enabled set {OFF=0|ON=1} enables IPv6 DHCP on/off ip6 dhcp enabled show shows if IPv6 DHCP is enabled...
Page 63 Specifications linesensor {line_num} events set {OFF=0|ON=1} LEGACY - enables events on/off linesensor {line_num} events show LEGACY - shows if events are enabled linesensor {line_num} events type set "{EVT_SYSLOG=0,EVT_SNMP=1,EVT_EMAIL=2 ,EVT_SMS=3,EVT_GSMEMAIL=4,EVT_BEEPER LEGACY - enables different event types =5,EVT_DISPLAY=6,EVT_CONSOLE=7,EVT_M QTT=8}" linesensor {line_num} events type show LEGACY - shows what event types are enabled linesensor {line_num} maxval set {float} LEGACY - sets maximum value for line meter...
Page 64 Specifications radius default timeout show shows default session timeout snmp enters cmd group "snmp" snmp port set {ip_port} sets SNMP UDP port snmp port show shows SNMP UDP port snmp snmpget enabled set {OFF=0|ON=1} enables SNMP GET cmds on/off snmp snmpget enabled show show if SNMP GET cmds are enabled snmp snmpset enabled set {OFF=0|ON=1} enables SNMP SET cmds on/off...
Page 65 Specifications timer {rule_num} enabled show shows if rule is enabled timer {rule_num} name set "{name}" sets name of rule timer {rule_num} name show shows name of rule timer {rule_num} {FROM=0|UNTIL=1} set "{yyyy- sets date range of rule mm-dd}" timer {rule_num} {FROM=0|UNTIL=1} show shows date range of rule timer {rule_num} trigger jitter set {0..65535} sets jitter for rule...
Page 66: Modbus Tcp
Specifications Reverse Active Energy Resettable Reverse Reactive Energy Resettable VARh Absolute Active Energy Absolute Reactive Energy VARh Absolute Active Energy Resettable Absolute Reactive Energy Resettable VARh Residual Current Dependent on the device model Residual Current may not be supported External Sensor Type Table "{7x01=0|7x02=1|7x03=2}" Index Description Products...
Page 67 Specifications Fan Mode 0x010 0x01f Holding Registers This chapter is general for all Gude devices. Depending on the device type, some ports or certain sensors are not available. All calculations in this chapter are based on addresses starting at "0". For some Modbus TCP Utilities, however, the addresses start at 1, in which case a 1 must be ad- ded to the addresses in this chapter.
Page 68 Specifications Device Resource Start Function Info Bereich 0x000 0x005 see table CPU Sensor values 0x080 0x083 see table Externe Sensoren 0x100 0x1ff see table Fan Level 0x200 0x20f 0 (aus) bis 3 (maximal) Line Energy Sensors 0x400 0x39ff see table Port Energy Sensors 0x3a00 0x81ff see table...
Page 69 Specifications Offset Sensor Field Unit Temperature 0.1 °C Humidity 0.1 % Digital Input bool Air Pressure 1 hPa (millibar) Dew Point 0.1 °C Dew Point Difference 0.1 °C For example, the humidity of the second port has the address: 0x100 + 1 * 8 + 1 = 0x109 Energy Sensors: We distinguish the line sensors (which correspond to the input circuits) and the port...
Page 70 Specifications Reverse Active Energy Resettable Reverse Reactive Energy Resettable VARh Residual Current Type A Neutral Current Whether the measured values "Residual Current" and "Neutral Current" are sup- ported depends on the respective device model. For measured values such as "Neut- ral Current", which are independent of the phase, the same value is returned for all phases.
Page 71: 4.10 Mqtt
Specifications Holding Registers Device Resource Start Function Bank Power Source 0x000 0x00f Sets Power Source for Bank Fan Mode 0x010 0x01f 0 = Automatic / 1 = Maximum Device Identification Returns manufacturer name and device identification: Request Code 1 Byte 0x2b MEI Type 1 Byte...
Page 72 Specifications {"type": "portswitch", "idx": 2, "port": "2", "state": 1, "cause": {"id": 2, "txt": "http"}, "ts": 1632} This is a switching of the second port to the state on. The source of the switching com- mand is CGI ("http"). The index is always numeric, "port" can also be alphanumeric for devices with multiple banks, e.g.
Page 73: 4.10.1 Example Hivemq
Specifications This special form exists only for the port switching commands. Device Data Summary In the Device Data Summary the most important data of the device are summarized in a JSON object and sent periodically in a configurable time interval. This summary depends on the properties of the device and the connected sensors, and could look like this: Topic:...
Page 74 Specifications Create a free or commercial account at www.hivemq.com and create a new cluster. In the "Manage Clusters" section, go to "Access Management" and add an MQTT user with name and password. In the MQTT configuration of the Gude device, transfer the hostname of the HiveMQ broker, as well as username and password.
Page 75: Support
Support...
Page 76: Data Security
Support Support You will find the latest product software on our website at www.gude.info available for download. If you have further questions about installation or operation of the unit, please contact our support team. Furthermore, we present in our support wiki at www.gude.info/wiki FAQs and configuration examples.
Page 77: Declaration Of Conformity
Value added tax identification number (VAT): DE 122778228 Declaration of Conformity This product from the Expert PDU Energy 8311 series is in conformity with the European directives for CE marking applicable to this product. The complete CE de- claration of conformity for this product can be found on the website www.gude.info in the download section of the product.
Page 78 Support 5. Can you enter multiple e-mail recipients? · Yes. In the E-Mail configuration in the Recipient Address field, it is possible to enter multiple e-mail addresses separated by commas. The input limit is 100 characters. 6. Why did the MIB tables change after the firmware update? ·...
Page 79: Index
Index - A - - I - automated Access Installation IP-ACL 25, 47 - B - IP-Address IPv6 Bootloader Mode 14, 19 - L - Button Lock - C - load Configuration - M - Certificate-Upload 14, 16 clear DNS-Cache Configuration Management Maintenance Content of Delivery...