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Modules 800-CT8-A | 800-CON

CAUTION

Risk of injury or damage to the device due to high

measurement currents at the connections of the

current transformers or the current measurement

inputs of the device!

High measurement currents can cause temperatures

of up to 80 °C (176 °F) on the connections of the

current transformers

Use wiring that is designed for an operating

temperature of at least 80 °C (176 °F)!

The current transformers can be hot even after

the power supply has been switched off. Allow the

connections of the current transformers and the

connecting cables to cool down before touching

them!

Make sure that screw terminals for the current

transformer connection on the device are

adequately tightened!

Ground connections present on the secondary

windings of the current transformers must be

connected to ground!

Observe the general safety information for

handling current transformers in the chap.

„2.7 Safety information for handling current

transformers“ on page 12.

Comply with the information and provisions in the

usage information of your current transformers!

WARNING

Risk of injury due to high currents and high

electrical voltages!

Severe bodily injury or death can result from:

·Touching bare or stripped leads that are

energized.

·Inputs of devices, components and modules are

dangerous to touch.

Therefore, please note for your system:

Disconnect the supply of power before starting

work!

Secure it against being switched on!

Check to be sure it is de-energized!

Ground and short circuit! Use the ground

connection points with the ground symbol for

grounding!

Cover or block off adjacent live parts!

JanBus interface

11 12

13 14

15 16

Load

JanBus interface

800-CT8-A module

Current measurement

UMG 801
(Basic device)

5.2 Example schematic diagram “Connection variants for current measurement”

Fig. Example schematic diagram, current

measurement with module 800-CT8-A

Содержание 800-CT8-A

Страница 1: ...transfer modules Extension modules for the UMG 801 User manual and technical data Janitza electronics GmbH Vor dem Polst ck 6 D 35633 Lahnau Support tel 49 6441 9642 22 Fax 49 6441 9642 30 Email info...

Страница 2: ...8 A 800 CON www janitza de 2 Modules for UMG 801 Doc no 2 053 023 0a Date 11 2019 The German version is the original edition of the documentation 800 CT8 A current measuring module 800 CON transfer mo...

Страница 3: ...t the current state of the information available to us Nonetheless we wish to point out that updates of this document are not always possible at the same time as technical refinements are implemented...

Страница 4: ...nts and modules 11 2 5 Electrically qualified personnel 12 2 6 Warranty in the event of damage 12 2 7 Safety information for handling current transformers 12 3 Product description 14 3 1 800 CT8 A mod...

Страница 5: ...ng the 800 CON transfer modules 31 6 PC connection 32 6 1 PC connection of the current measuring modules via the basic device UMG 801 32 6 2 PC connection of the basic device UMG 801 with current meas...

Страница 6: ...800 CON transfer module 51 14 Dismounting 52 14 1 Dismounting the 800 CT8 A module 52 14 2 Exchanging an 800 CT8 A module 53 14 3 Dismounting the 800 CON module 54 15 Service and maintenance 56 15 1...

Страница 7: ...www janitza de 7 Modules 800 CT8 A 800 CON...

Страница 8: ...components matches the user manual This user manual applies to the modules for the UMG 801 Separate validities and distinctions are marked First make sure you have read and understood the usage inform...

Страница 9: ...ad freight complete with accessories Observe special regulations for devices with built in batteries or rechargeable batteries Do not attempt to open or repair the device the module the component on y...

Страница 10: ...on to a possible risk of injury Be certain to observe all of the information listed under this symbol in order to avoid possible injury or even death 2 2 Hazard levels Warning and safety information i...

Страница 11: ...es 2 3 Product safety The devices components and modules reflect current engineering practice and accepted safety standards but hazards can arise nonetheless Observe the safety regulations and warning...

Страница 12: ...tion for handling current transformers WARNING Risk of injury due to large currents and high electrical voltage on the current transformers Current transformers operated while open on the secondary si...

Страница 13: ...www janitza de 13 Modules 800 CT8 A 800 CON...

Страница 14: ...topologies e g UMG 801 with modules 800 CT8 A with flexible arrangement of your DIN rails for types see Technical Data in the switchboard cabinet or small distribution board Fig 800 CON module transfe...

Страница 15: ...nnector Never touch or manipulate the contacts of the bus connector Never force the bus connector into the module Please refer to the chapter on this 4 Mounting on page 18 When handling transporting a...

Страница 16: ...ork analysis software available at www janitza de you can configure your basic device with modules and read out data for analysis prerequisite PC connection with your basic device 3 8 Scope of deliver...

Страница 17: ...tutorials Connections to the PC GridVis software Connections for communication between the PC and the basic device with modules can be found in chapter 6 on page 32 INFORMATION Please take note of th...

Страница 18: ...road freight complete with accessories All usage information is also available as a download at www janitza de 4 1 Mounting the 800 CT8 A module Observe the mounting instructions for your basic device...

Страница 19: ...ets of the basic device bus connector or into the sockets of the attached module so that the bus connectors devices are coupled Fig Side view UMG 801 and 800 CT8 A module Internal bus connector UMG 80...

Страница 20: ...c device allows the mounting of up to 10 modules The maximum bus length of the JanBus is 100 m Always start and end your device and module series with end brackets cf Fig Example of a meter and module...

Страница 21: ...ystems Cf chapter 5 3 Data transfer with 800 CON module on page 30 2 If this has not yet been done plug the bus connector JanBus interface included in delivery into the sockets on the rear of your mod...

Страница 22: ...t protects the data cable from being torn out unintentionally Connect the transfer modules with the recommended data cables Please note the warnings and information below ATTENTION Improper handling m...

Страница 23: ...connect your system from the power supply and check the condition of the bus connectors and the connections of your modules to the basic device JanBus interface If necessary push the contacts of the m...

Страница 24: ...change pos 4 4 2 LEDs Blink orange during operation and indicate cyclic data exchange 5 4 current measurement inputs in the group terminals 1 2 3 4 5 6 7 8 Current measurements I1 I2 I3 I4 6 JanBus in...

Страница 25: ...applied to the device and shown in the documentation in order to avoid possible injury or even death 3 Device type Device designation 4 DataMatrix code Coded manufacturer data 5 Manufacturer s logo L...

Страница 26: ...module input bus connector Connector for insertion into the rear of the module 7 Transfer module input bus connector Sockets for module insertion 4 INFORMATION The transfer modules 800 CON of the set...

Страница 27: ...Symbol for Danger sign General hazard symbol Be certain to observe the warning notices applied to the device and shown in the documentation in order to avoid possible injury or even death 3 Device typ...

Страница 28: ...L3 L2 Consumer S1 S2 S1 S2 S1 S2 S1 S2 Consumer INFORMATION You can configure the current transformer ratios via the user interface of the basic device or conveniently using the Device configuration...

Страница 29: ...for handling current transformers on page 12 Comply with the information and provisions in the usage information of your current transformers WARNING Risk of injury due to high currents and high elect...

Страница 30: ...ta 800 CON transfer module on page 51 The recommended data cables can be found in chap 5 4 Data cable for connecting the 800 CON transfer modules on page 31 When setting up your meter and module topol...

Страница 31: ...pprox 8 mm 0 31 in 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 Twisted pair stranded hook up wire Lapp LiY 0 252 black blue Heat shrink tubing 8 7 6 5 4 3 2 1 225 mm 8 86 in Blue Black Blue Black Blue Black Blue...

Страница 32: ...UMG 801 with current measuring module or your module series via the Ethernet interface Connection to a DHCP server and PC The DHCP server automatically assigns IP addresses to the basic device with mo...

Страница 33: ...www janitza de 33 Modules 800 CT8 A 800 CON...

Страница 34: ...asic device with modules and read out data for analysis prerequisite PC connection with your basic device 7 2 Module relevant menu items of the basic device with one module Home UMG 801 start screen 1...

Страница 35: ...energy 1 4 Apparent energy 5 8 Apparent energy mod 1 1 4 Apparent energy mod 1 5 8 Multifunction channels Current measurement Temperature Configuration Ethernet TCP IP IP configuration IP address Netm...

Страница 36: ...pears marked in blue Press button 3 Enter The item for the primary side of the current transformers I1 I4 blinks Use buttons 4 and 6 to change the position of the digit to be set and buttons 2 5 and 5...

Страница 37: ...transformer Configuration in the GridVis software An assistant in the GridVis network visualization software helps with all module relevant settings Also note the usage information of the basic devic...

Страница 38: ...227A 44 0 41 0 50 0 2 229A 2 229A 230 0V U1 U2 U3 I5 I6 I7 L6 L7 ESC Phasor diagram Mod 1 5 8 229 7V Menu phasor diagram Display Voltage L1 L2 L3 current L1 L2 L3 phase shift between voltage and curre...

Страница 39: ...rent Mod 1 5 8 ESC Value Max Avg THD I 1 4 THD I 5 8 THD I ESC THD I Mod 1 1 4 THD I Mod 1 5 8 L1 L2 L3 L4 201 1 166 4 166 4 166 3 207 0 166 4 166 4 166 3 222 2 166 4 166 4 166 3 THD I Mod 1 1 4 ESC V...

Страница 40: ...r 0 00kvar 0 00kvar 0 00kvar 0 61kVA 0 20kVA 0 20kVA 0 20kVA Power summary Mod 1 5 8 P S Q ESC Active power 1 4 Active power 5 8 Active power ESC Active power Mod 1 1 4 Active power Mod 1 5 8 L1 L2 L3...

Страница 41: ...0 03kvar 0 01kvar 0 01kvar 0 01kvar Value Avg Apparent power 1 4 Apparent power 5 8 Apparent power Mod 1 1 4 Apparent power Mod 1 5 8 Apparent power ESC L1 L2 L3 0 58kVA 0 19kVA 0 19kVA 0 19kVA 0 48k...

Страница 42: ...1 4 for L1 L2 L3 with cos phi and sums Display Power factor 5 8 for L5 L6 L7 with cos phi and sums Submenu Power factor Power Energy Multifunctional channels Configuration System information Menu Rea...

Страница 43: ...Apparent energy Mod 1 1 4 Apparent energy Mod 1 5 8 Apparent energy ESC Total 2 7kVAh Apparent energy Mod 1 1 4 Sum L1 L3 ESC ESC Apparent energy 1 4 Apparent energy 5 8 Apparent energy Apparent ener...

Страница 44: ...stem informationen Menu Main device Module 1 System information ESC Menu System information Display System information 2 2 Display System information 1 2 Type Serial no Position 800 CT8 A 48000111 1 M...

Страница 45: ...www janitza de 45 Modules 800 CT8 A 800 CON...

Страница 46: ...ale Dimensions in mm Front view Bottom view Rear view Top view View from left Plug for module insertion Bus connector for transfer module Output Connector for insertion into the socket for the bus con...

Страница 47: ...ss II according to IEC 60536 VDE 0106 part 1 a ground wire connection is not required Rated temperature range 10 C 14 F to 55 C 131 F Relative humidity 5 to 95 at 25 C 77 F no condensation Pollution d...

Страница 48: ...I Rated surge voltage 2 5 kV Power consumption Approx 0 2 VA Ri 5 m Sampling frequency 8 3 kHz Frequency of the fundamental oscillation 40 Hz 70 Hz Harmonics 1 9 odd only Connecting capacity of the te...

Страница 49: ...0 12 6 kW 0 999 GW Total reactive power QA Qv 1 IEC61557 12 0 16 6 kvar 0 999 Gvar Total apparent power SA Sv 0 5 IEC61557 12 0 12 6kVA 0 999 GVA Total active energy Ea 0 5 IEC61557 12 0 5S IEC62053...

Страница 50: ...ew View from left Plug for insertion into the basic device or an attached module Bus connector for the output transfer module Sockets for module insertion Bus connector for the input transfer module C...

Страница 51: ...24 16 Wire ferrules non insulated 0 2 1 5 mm2 AWG 26 16 Wire ferrules insulated 0 2 1 mm2 AWG 26 18 Tightening torque 0 2 0 25 Nm 1 77 2 21 lbf in Strip length 7 mm 0 2756 in General Net weight with...

Страница 52: ...anBus interface and carefully unlock the bottom bolts of the module with a screwdriver Fig Dismounting the 800 CT8 A module Bottom bolt JanBus interface for further modules JanBus interface Bus connec...

Страница 53: ...n chapter 14 Dismounting on page 52 2 Replace a defective module with an intact one for example see chapter 4 Mounting on page 18 3 Supply your meter and module topology your system with voltage 4 Use...

Страница 54: ...nBus interface of the transfer module from the basic device and or the connected module by pulling them out 5 Unlock the bottom bolts of the transfer module Recommendation Use a screwdriver be careful...

Страница 55: ...www janitza de 55 Modules 800 CT8 A 800 CON...

Страница 56: ...elect a corresponding update file and carry out the update INFORMATION This user manual describes the modules and provides information on the operation of the modules via the basic device In addition...

Страница 57: ...saving measured values and configuration data INFORMATION The basic device stores the following measured values every 5 minutes at the latest S0 meter readings Min max average values Energy values wo...

Страница 58: ...Janitza electronics GmbH Vor dem Polst ck 6 D 35633 Lahnau Support tel 49 6441 9642 22 Email info janitza de www janitza de...

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