ABB SCU200 User manual

SCU200 User manual 1.0.1
INSITE ENERGY MANAGEMENT SYSTEM
SCU200
User manual

3SCU200 INSITE ENERGY MANAGEMENT SYSTEM
Table of Contents
1.General Information..............................................................................................6
1.1.Use and Storage of the manual ............................................................................6
1.1.1.Storing..................................................................................................................................6
1.1.2.Copyright.............................................................................................................................6
1.1.3.Liability disclaimer ............................................................................................................6
1.1.4.Brand....................................................................................................................................6
1.1.5.Meaning of symbols..........................................................................................................6
1.2.Cleaning.....................................................................................................................7
1.3.Installation to mains...............................................................................................7
1.4.Disconnection from mains or connections to mains.......................................7
1.5.Safety warnings.......................................................................................................7
1.6.Disposal ....................................................................................................................7
1.7.Service and maintenance .......................................................................................7
1.8.Cyber Security disclaimer......................................................................................8
2.System overview ..................................................................................................9
2.1.Control Unit ..............................................................................................................9
2.2.Current sensors ..................................................................................................... 11
2.2.1.Sensors overview.............................................................................................................12
2.3.I/O modules ........................................................................................................... 13
2.4.Power supply modules.........................................................................................14
2.5.Energy meter module...........................................................................................15
2.6.Communication modules ...................................................................................16
2.6.1.Wireless M-Bus module ..................................................................................................16
2.6.2.USB module...................................................................................................................... 17
2.7.Smart accessories .................................................................................................18
2.7.1.Smart signal/auxiliary contact......................................................................................18
2.8.InSite accessories .................................................................................................19
3.Technical characteristics / specifications.......................................................20
3.1.Technical data - control unit............................................................................... 20
3.2.Overall dimensions and technical data I/O modules..................................... 21
3.2.1.Compatible devices.........................................................................................................22
3.2.2.I/O modules allow to: .....................................................................................................22
3.3.Overall dimensions and technical data - InSite modules .............................23
3.3.1.Power supply module .....................................................................................................23
3.3.2.Energy meter module .................................................................................................... 24
3.3.3.Wireless M-Bus module ..................................................................................................25
3.3.4.USB module..................................................................................................................... 26
3.3.5.Smart auxiliary and signal contact..............................................................................27
3.3.6.Smart auxiliary and signal contact allow to: .............................................................27

4SCU200 INSITE ENERGY MANAGEMENT SYSTEM
4.Installation and wiring.......................................................................................28
4.1.Control unit ............................................................................................................28
4.2.Power supply module........................................................................................... 31
4.3.Energy meter module...........................................................................................32
4.4.Assembly of connectors, current sensors, I/O modules and smart
accessories. ...........................................................................................................33
4.4.1.Assembly of current sensors ....................................................................................... 34
4.4.2.I/O Modules .................................................................................................................... 36
4.4.3.Final connection .............................................................................................................37
4.5.Meters connection................................................................................................37
5.Access to control unit and configuration wizard ...........................................38
5.1.Network connection ............................................................................................ 38
5.1.1.LAN connection via router ............................................................................................ 38
5.1.2.Direct LAN connection .................................................................................................. 39
5.1.3.WiFi.................................................................................................................................... 40
5.2.Control unit login .................................................................................................41
5.3.Wizard..................................................................................................................... 42
6.WebUI ...................................................................................................................43
6.1.Structure................................................................................................................ 43
6.2.Homepage............................................................................................................. 44
6.3.Energy monitoring............................................................................................... 45
6.3.1.Asset overview................................................................................................................ 45
6.3.2.Contracts ......................................................................................................................... 46
6.3.3.Historical values ..............................................................................................................47
6.3.4.Import/Export.................................................................................................................47
6.4.Load management .............................................................................................. 48
6.4.1.Control.............................................................................................................................. 48
6.4.2.Automations................................................................................................................... 49
6.5.My plant ..................................................................................................................51
6.5.1.Site plan view ...................................................................................................................51
6.5.2.Groups...............................................................................................................................51
6.5.3.Devices..............................................................................................................................51
6.6.Diagnostic..............................................................................................................61
6.6.1.Events log .........................................................................................................................61
6.6.2.Alarms ..............................................................................................................................61
6.6.3.Configuration ................................................................................................................ 62
6.7.System setup .........................................................................................................63
6.7.1.General .............................................................................................................................. 63
6.7.2.Communication............................................................................................................... 65
6.7.3.Users ..................................................................................................................................73
6.7.4.SSL certificate..................................................................................................................74
6.7.6.Firmware update .............................................................................................................76

5SCU200 INSITE ENERGY MANAGEMENT SYSTEM
7.SCU200 communication interfaces ..................................................................78
7.1.Modbus TCP/RTU readings..................................................................................78
7.1.1.CMS current sensor readings.........................................................................................79
7.1.2.Energy meter module readings.................................................................................... 82
7.1.3.I/O modules readings.................................................................................................... 82
7.1.4.ABB meters readings ..................................................................................................... 82
7.1.5.Modbus TCP/RTU readings........................................................................................... 83
7.2.Wireless M-Bus ...................................................................................................... 84
7.2.1.Wireless M-bus devices readings................................................................................. 84

6SCU200 INSITE ENERGY MANAGEMENT SYSTEM
1.General Information
This manual contains all the safety information, the technical aspects and the operating necessary to
ensure the correct use of the device and maintain it in safe conditions.
1.1.Use and Storage of the manual
1.1.1.Storing
The manual must be stored close to the device; safe from liquids and anything else which may
compromise its legibility. The manual and the declaration of conformity are both an integral part of the
device until it is dismantled. If the manual is lost or illegible please request a copy from the manufacturer.
1.1.2.Copyright
The copyright of this manual is the property of ABB Ltd. This manual contains texts, designs and
illustrations of a technical nature which must not be disclosed or transmitted to third parties, even
partially, without the written authorisation of ABB Ltd.
1.1.3.Liability disclaimer
The information contained in this document is subject to change without notice and cannot be
considered as an obligation by ABB Ltd. ABB Ltd. is not liable for any errors that may appear in this
document. ABB Ltd. is not liable under any circumstances for any direct, indirect, special, incidental or
consequential damage of any kind that may arise from using this document. ABB Ltd. is also not liable for
incidental or consequential damage that may arise from using the software or hardware mentioned in
this document.
1.1.4.Brand
ABB Ltd. is a registered trademark of ABB Group. All other brands or product names mentioned in this
document are trademarks or registered trademarks of their respective owners.
1.1.5.Meaning of symbols
Warning – can result in death or
serious personal injury
Non-safety related, but useful and
important information
CE conformity mark Torque
Observe the accompanying
documents Disposal
Installation, electrotechnical
expertise
Equipment protected throughout by
reinforced insulation

7SCU200 INSITE ENERGY MANAGEMENT SYSTEM
1.2.Cleaning
Use a dry cloth.
1.3.Installation to mains
Installation of device to mains shall include a switch or circuit breaker for the connection to mains.
The switch or circuit breaker must be suitably located and easily reachable and must be marked as the
disconnecting device for the device.
1.4.Disconnection from mains or connections to mains
Switch off circuit breaker or switch before disconnecting from the mains supply or connecting to the
mains supply. Same applies for all other connections (L1, L2, L3, N).
1.5.Safety warnings
Attention: Non-adherence to the following points can lead to serious injury or death. Use the suitable
personal protection devices and adhere to the current regulations governing electrical safety.
This device must be installed exclusively by qualified personnel who have read all of the information
relative to the installation.
Check that the voltage on the main side is compatible with the range permitted by the device.
Ensure that all current and voltage supplies are disconnected prior to carrying out any controls, visual
inspections and tests on the device.
Always assume that all circuits are under voltage until they are completely disconnected, subjected to
tests and labelled.
Disconnect all of the power supply prior to working on the device.
Always use a suitable voltage detection device to check that the supply is interrupted.
Pay attention to any dangers and carefully check the work area ensuring that no instruments or foreign
objects have been left inside the compartment in which the device is housed.
The correct use of this device depends on a correct manipulation, installation and use.
Failure to adhere to the basic installation information can lead to injuries as well as damage to the
electric instruments or to any other product.
The tests carried out at a high voltage can damage the device’s electronic components.
1.6.Disposal
Defective devices must be disposed of as special waste at the appropriate collection points set up for
this purpose. National or regional regulations on the disposal of special waste must be followed.
1.7.Service and maintenance
The device undergoes several safety assessments before shipment and will be sealed. If a device is opened,
the safety assessments have to be repeated. A warranty will be provided for unopened devices only.

8SCU200 INSITE ENERGY MANAGEMENT SYSTEM
1.8.Cyber Security disclaimer
Sub-distribution Control Unit SCU200 is designed to be connected and to communicate information and
data via a network interface, which should be connected to a secure network. It is your sole responsibility
to provide and continuously ensure a secure connection between the product and your network or any
other network (as the case may be) and to establish and maintain appropriate measures (such as but
not limited to the installation of firewalls, application of authentication measures, encryption of data,
installation of antivirus programs, etc.) to protect the Sub-distribution Control Unit SCU200 product,
the network, its system and interfaces against any kind of security breaches, unauthorized access,
interference, intrusion, leakage and/or theft of data or information. ABB S.p.A. and its affiliates are not
liable for damages and/ or losses related to such security breaches, unauthorized access, interference,
intrusion, leakage and/or theft of data or information.
Although ABB S.p.A. provides functionality testing on the products and updates that we release, you
should institute your own testing program for any product updates or other major system updates (to
include but not limited to code changes, configuration file changes, third party software updates or
patches, hardware change out, etc.) to ensure that the security measures that you have implemented
have not been compromised and system functionality in your environment is as expected.

9SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.System overview
InSite energy management system is a monitoring system which brings complete overview of the
system performances and enables energy and asset management. The system consists of a Control
Unit (SCU200) and different modules easily connected through a mechanical coupling to the control
unit: energy meter module (INS-E3), power supply module (INS-PS-1), Wireless M-Bus module (INS-WM),
USB module (INS-USB) and smart auxiliary and signal module (INS-S/H). The input measurements and
data from meters are transmitted via Modbus RTU, Modbus TCP and Wireless M-Bus communication
protocols. The input measurements and information from current sensors and I/O modules are
transmitted through a flat cable, the InSite bus. All gathered data can be displayed or analyzed via LAN
interface with the integrated web server through Modbus TCP or SNMP protocols and/or via RS485
interface through Modbus RTU.
2.1.Control Unit
RJ45 LAN port
RS-485 (2-wire)
InSite bus interface
SMA connector
(only on SCU200-W)
Connection port to 24 VDC
microSD slot
Reset button
WPS
button
Modular bus connector (input)
FRONT VIEW LATERAL VIEW
TOP VIEW
BOTTOM VIEW

10 SCU200 INSITE ENERGY MANAGEMENT SYSTEM
• LED status
Display Function
Off Device is off
Green on Device is on
Green flashing slowly Firmware is ready, Webserver is loading
Orange flashing slowly Firmware updates ongoing
Orange on Booting
Red on Booting error
Red flashing System error (e.g., lack of communication)
• LED LAN
Display Function
Off Disconnected
Green on Connected
Green flashing fast Data traffic
• LED Alarm
Display Function
Off No alarm (acknowledge alarm)
Red on Alarm (also for rest API)
• LED SD card
Display Function
Off Card can be removed because it's unmounted
Green on Card mounted
Green flashing fast Ongoing unmounting
• Buttons
Button Function
WPS see section 5.1.1.
micro SD Card see section 6.7.1.3.
Reset button

11SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.2.Current sensors
Push button
LED LED
Push button
CMS - Bus
interface Opening for
the electrical
conductor
CMS - Bus
interface
• Current sensors LED Status
Display Function
On
Sensor is online and in measurement mode. There is a feature in
the configuration to switch off the LED of all the sensors after a
specified time.
Off
Sensor is not connected to InSite Bus or LED is switched off in
the configuration.
Sensor is not assigned.
Sensor in assign process or in “setting/branches” mode. This
sensor is the sensor corresponding to the yellow-marked row on
the screen for webserver settings.
Flashing slowly (1Hz)
Flashing fast (2Hz)

12 SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.2.1.Sensors overview
InSite energy
management
system,
SMISSLINE S800 DIN rail Cable tie
Mounting
method
for all MCBs,
RCDs,
RCBOs
with twin
terminals
for MCBs (S200,
SMISSLINE)
and RCBOs
(SMISSLINE)
for fuse
holders
E90
(1000VDC)
for all S800
devices with
cage terminals
universally
usable
universally
usable
Open-core sensors
AC accuracy*
of ≤ ± 1.0%
The laying
method
influences the
accuracy.
18-mm overall width
CMS-120xx
(80 A) CMS-120PS CMS-120LA - CMS-120DR CMS- 120CA
CMS-121xx
(40 A) CMS-121PS CMS-121LA CMS- 121FH CMS-121DR CMS-121CA
CMS-122xx
(20 A) CMS-122PS CMS-122LA CMS- 122FH CMS-122DR CMS-122CA
Solid-core sensors
AC accuracy*
of ≤ ± 0.5%
18-mm overall width
CMS-100xx
(80 A) CMS-100PS CMS-100S8 CMS-100DR CMS- 100CA
CMS-101xx
(40 A) CMS-101PS CMS-101S8 CMS-101DR CMS-101CA
CMS-102xx
(20 A) CMS-102PS CMS-102S8 CMS-102DR CMS- 102CA
25-mm overall
width
CMS-200xx
(160 A) CMS-200S8 CMS-200DR CMS- 200CA
CMS-201xx
(80 A) CMS-201S8 CMS-201DR CMS- 201CA
CMS-202xx
(40 A) CMS-202S8 CMS-202DR CMS- 202CA
* All accuracy specifications refer to the relevant full scale value and apply to 25°C

13SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.3.I/O modules
The range of I/O modules is composed of:
• Input Module with 4 inputs
• Output Module with 4 outputs
• Input and Output Module with 2 inputs and 2 outputs
LED
InSite-bus
Interface
Push button
Screwless
terminals
• Module LED Status:
Display Function
On
Module is online and in normal operation mode. There is a
feature in the configuration to switch off the LED after a
specified time.
Off
Module is not connected to InSite Bus or LED is switched off in
the configuration.
Module is not assigned.
Module in assign process or in “setting/I/O module” mode. This
module is the module corresponding to the yellow-marked row
on the screen for webserver configuration.
Flashing slowly (1Hz)
Flashing fast (2Hz)
Warning: All I/O modules with version V3 or above are compatible SCU 200 (check on the left side code
OXXX or above).

14 SCU200 INSITE ENERGY MANAGEMENT SYSTEM
N L1
2.4.Power supply modules
• LED
Display Function
Off Device is off
Green on Device is on
Green flashing fast N/A
Green flashing slowly N/A
Modular bus
connector (input)
Modular bus
connector (output)
Status LED
AC power input
FRONT VIEW
TOP VIEW
LATERAL VIEW

15
CT1 + CT1 - CT2 + CT2 - CT3 + CT3 -
CT1 + CT1 - CT2 + CT2 - CT3 + CT3 -
CT1 + CT1 - CT2 + CT2 - CT3 + CT3 -
SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.5.Energy meter module
• LED status
Display Function
Green on Device is on, Modbus id assigned
Green flashing fast Data traffic with SCU200
Green flashing slowly No Modbus ID assigned
Orange flashing fast N/A
Orange flashing slowly Firmware updates ongoing
Orange on Booting
Red on System or booting error
Red on flashing Bootloader mode
• LED EM
Display Function
Green flashing fast 1kWh pulse blinking
CT1 + CT1 - CT2 + CT2 - CT3 + CT3 -
L1 L2 L3 N
Modular bus
connector (output)
Modular bus
connector (output)
Status LED
kWh pulses LED
Modular bus
connector (input)
Voltage
measurement
L1, L2, L3, N
CTS current transformers for
CT1 (L1), CT2 (L2), CT3 (L3)
FRONT VIEW TOP VIEW BOTTOM VIEW
LATERAL VIEWS

16 SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.6.Communication modules
2.6.1.Wireless M-Bus module
• LED status
Display Function
Off Device is off
Green on Device is on, modbus id assigned
Green flashing fast Data traffic with SCU200
Green flashing slowly No ModbusID assigned
Orange flashing slowly Firmware update ongoing
Orange on Booting
Red on System or booting error
Red on flashing Bootloader mode
• LED EM
Display Function
Green flashing fast Data traffic on wireless interface
Modular bus
connector
(output)
Modular bus
connector
(output)
Status LED
Connection LED
Modular bus
connector
(input)
SMA connector
(external antenna)
FRONT VIEW
LATERAL VIEWS

17SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.6.2.USB module
• LED status
Display Function
Off Device is off
Green on Device is ON
• LED USB
Display Function
Green on USB bus is ready for operation
Red on USB ports error (e.g. port overcurrent, lack of connection with SCU200)
Modular bus
connector
(output)
Modular bus
connector
(output)
Modular bus
connector
(output)
Status LED
Connection LED
Bottom USB-A port
(general purpose)
Top USB-A port
(P1 port)
FRONT VIEW
TOP VIEW
LATERAL VIEWS
BOTTOM VIEW

18 SCU200 INSITE ENERGY MANAGEMENT SYSTEM
Assignment button
Connection LED
Status LED
Modular BUS
connector
FRONT VIEW
TOP VIEW
2.7.Smart accessories
2.7.1.Smart signal/auxiliary contact
• LED status
Display Function
Blue on Assignment ok
Off No power supply
Slow blinking Normal mode, no Modbus assigned
Fast blinking Query function
• LED Connection
Display Function
Orange on Main device tripped
Off Main device normal or toggle switch
Slow blinking Normal function on

19SCU200 INSITE ENERGY MANAGEMENT SYSTEM
2.8.InSite accessories
• InSite Flat Cable
The INS105 flat cable is a 4-pin cable for connecting multiple sensors and I/O modules to one control unit.
Please take into account that possible cable length of the InSite flat cable depends on the number and
shape of sensors, and on the number of I/O modules connected.
35 x Connector
35 x Connector housing
• Do not exceed a total flat cable length of 32m for each InSite-Bus lines of each control unit.
• Flat cables longer than approx. 15m could require a 120Ω terminating resistor between the two inner
wires at the far end.
• For the flat cable, please consider:
• Use within closed housings only.
• Keep a distance of min. 5.5 mm to uninsulated live parts.
• Where necessary, additional protection against mechanical stress or UV radiation must be ensured.
• Connector set
The INS135 connector set contains connector housings and connectors to connect the flat cable to the
sensors.

20
87
35,8
65
SCU200 INSITE ENERGY MANAGEMENT SYSTEM
3.Technical characteristics / specifications
3.1.Technical data - control unit
Technical feature Unit Description WIFI
Supply voltage [VDC] 24 +/- 10%
Current [A] Max 0.7
Connection InSite modular bus
Power consumption [W] 2.5 ... 15 (depending on the CPU load,
interfaces and InSite bus load)
Refresh time 1 sec / 30 sec (depending on type of data)
Data storage and export
Integrated data storage (expandable
through microSD card, support up to 32GB)
Automatic CSV data export
Communication protocols
Modbus TCP/IP
Rest API
DHCP
HTTPS
NTP
Communication ports
[Mbit/s] Ethernet, 10/100
RS485 (120Ω termination default)
WiFi 2.4 GHz IEEE 802.11 b/g/n*
InSite bus
External antenna port Female SMA / 50Ω / 2.4 GHz*
Data rate of Modbus RTU RS485 2- wire, 2400 ... 115200
External antenna (not included) Male SMA / 50 Ohm / 2.4 GHz max 4.7 dBi*
Power supply 24 VDC connection
Conductor cross section solid/flexible [mm2] 0.2 ... 1
AWG [AWG] 28-17
Strip length [mm] 10
RS485 port connection
Conductor cross section solid/flexible [mm2] 0.14 ... 1.5
AWG solid conductor [AWG] 28-16
AWG flexible conductor [AWG] 26-14
Strip length [mm] 8 ... 9
Connected devices
Up to 32 CMS sensors/digital channels/
smart accessories
Up to 16 Modbus TCP and 16 Modbus RTU
devices
Mounting method 35mm DIN rail (DIN 5022)
Degree of protection IP20
Dimensions [mm] 35.8x87x64.9 (2M)
Weight [g] 105
Operating temperature [°C] -25... +55
Storage temperature [°C] -40... +85
Operating altitude [m] 0... 2000
Standards IEC61010-1
IEC61326-1
*available only in SCU200-W