ABB INSITE PRO M COMPACT SCU100 User manual

INSITE PRO M COMPACT
SCU100
User manual
SCU100 User manual

Table of Contents
1.General Information..............................................................................................5
1.1.Use and Storage of the manual ............................................................................5
1.2.Cleaning.....................................................................................................................6
1.3.Installation to mains...............................................................................................6
1.4.Disconnection from mains or connections to mains.......................................6
1.5.Safety warnings.......................................................................................................6
1.6.Disposal ....................................................................................................................6
1.7.Service and maintenance .......................................................................................6
1.8.Cyber Security disclaimer......................................................................................7
2.System overview ..................................................................................................8
2.1.Sub-distribution Control Unit SCU100................................................................8
2.2.Current sensors.....................................................................................................10
2.3.I/O modules ...........................................................................................................12
2.4.Accessories ............................................................................................................ 13
2.5.Current transformer .............................................................................................13
3.Packaging contents............................................................................................ 15
3.1.Control unit.............................................................................................................15
3.2.I/O modules ...........................................................................................................15
4.Technical characteristics / specifications ...................................................... 16
4.1.Overall dimensions and technical data sub-distribution control unit........16
4.2.Overall dimensions and technical data I/O modules..................................... 17
4.3.Compatible devices..............................................................................................18
5.Main functionalities and measurements......................................................... 19
5.1.Measurements .......................................................................................................19
5.2.Memory architecture........................................................................................... 20
6.Installation .......................................................................................................... 21
6.1.Control Unit............................................................................................................ 21
6.2.Assembly of connectors, current sensors and I/O modules........................22
6.3.Meters connection................................................................................................26
7.Wiring diagram.................................................................................................... 27
7.1.Control unit .............................................................................................................27
8.Access to control unit ........................................................................................30
8.1.Network connection ............................................................................................ 30
8.2.Control unit login ................................................................................................. 34
SCU100 INSITE PRO M COMPACT USER MANUAL 3

9.Web User Interface .............................................................................................35
9.1.Structure.................................................................................................................35
10.Web UI - Configuration.....................................................................................36
10.1.Devices ..................................................................................................................36
10.2.Groups ...................................................................................................................41
10.3.Tree view .............................................................................................................. 42
10.4.Alarms .................................................................................................................. 44
10.5.Automation ......................................................................................................... 45
10.6.Export/Import.................................................................................................... 46
11.WebUI - Settings ...............................................................................................47
11.1.Users.......................................................................................................................47
11.2.Email - FTP ........................................................................................................... 48
11.3.Communication .................................................................................................. 49
11.4.SSL certificate......................................................................................................51
11.5.General...................................................................................................................53
12.WebUI – Monitor................................................................................................56
12.1.Real-time values ................................................................................................. 56
13.WebUI – Analytics..............................................................................................59
13.1.Historical values...................................................................................................59
13.2.Benchmark........................................................................................................... 60
13.3.Alarms log............................................................................................................ 60
13.4.Data export ..........................................................................................................61
14.WebUI – Control.................................................................................................62
14.1.Control...................................................................................................................62
15.Modbus TCP/RTU communication interface.................................................63
15.1.Control unit mains and sensors readings.......................................................63
15.2.Meters .................................................................................................................. 69
15.3.I/O modules ........................................................................................................ 70
16.Simple Network Management Protocol – SNMP ........................................... 72
16.1.SNMP objects .......................................................................................................73
4SCU100 INSITE PRO M COMPACT USER MANUAL

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
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.
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.
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.
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.
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
SCU100 INSITE PRO M COMPACT USER MANUAL 5

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.
6SCU100 INSITE PRO M COMPACT USER MANUAL

1.8.Cyber Security disclaimer
Sub-distribution Control Unit SCU100 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 SCU100 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.
SCU100 INSITE PRO M COMPACT USER MANUAL 7

2.System overview
InSite pro M compact is a monitoring system which brings complete overview of the system performances
and enables energy and asset management.
The system consists of a Sub-distribution Control Unit (SCU100) and field devices connected to the control
unit: energy and power meters, current sensors, digital input and output modules (I/O modules).
The input measurements and data from meters are transmitted via Modbus RTU communication protocol.
The input measurements and information from current sensors and I/O modules are transmitted throught
a flat cable, the InSite bus. All gathered data can be displayed or analyzed via LAN interface with the
integrated web server or Modbus TCP or SNMP protocols or via RS485 interface, such as Modbus RTU.
2.1.Sub-distribution Control Unit SCU100
Reset button
There is a recessed button to restart the device or for resetting it to factory settings.
• Pressing the button for 3 to less than 6 seconds restarts the device with current settings
• Pressing the button for more than 10 seconds resets the device to the factory settings
Do not switch off the device during the reset process.
Insite Bus interface with up to
96 sensors/digital channels
Modbus RTU
adapter
Terminal RS-485
Modbus (RTU) for data
export
Input for current
transformer
Link to User Manual
RJ45-socket for LAN
connection
Reset button
Terminal L1, L2, L3, N
Wire gauge max 2.5 mm2
LEDs
8SCU100 INSITE PRO M COMPACT USER MANUAL

LEDs
Two LEDs indicate respectively the status of the device and the one of the network.
• LED Status
Display Function
Off Device is off
Green on Device is ready
Green flashing slowly Firmware is ready, Web server is loading
Orange flashing slowly Firmware update ongoing
Orange on Booting
Red on Booting error
• LED Network
Display Function
Off LAN is not connected
Green on LAN is connected
Green flashing Network traffic
SCU100 INSITE PRO M COMPACT USER MANUAL 9

2.2.Current sensors
• 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)
Push button
LED LED
Push button
CMS - Bus
interface Opening for
the electrical
conductor
CMS - Bus
interface
10 SCU100 INSITE PRO M COMPACT USER MANUAL

Sensors overview
System Pro M,
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*

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*

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
SCU100 INSITE PRO M COMPACT USER MANUAL 11

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
• 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)
LED
InSite-bus
Interface
Push button
Screwless
terminals
12 SCU100 INSITE PRO M COMPACT USER MANUAL

Sub-distribution
Control Unit
SCU100
Modbus
Adapter
screwless
terminal
Example: CT
PRO XT 250
2.4.Accessories
Modbus RTU Adapter
The Modbus RTU Adapter enables a simple connection from the 4th port of the SCU100 to the external ABB
energy and power meters.
Only meters equipped with Modbus RTU communication can be connected.
2.5.Current transformer
To measure current of mains (IMAINS ) a current transformer is needed to transform the primary to x/5A
secondary currents
SCU100 INSITE PRO M COMPACT USER MANUAL 13

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.
• Do not exceed a total flat cable length of 32m for all InSite-Bus lines for each control unit.
• 
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.
• Interactive guide for calculation of maximum cable length under consideration of devices placement is
available as a separate tool, available at link at pag. 22.
Connector set
The INS135 connector set contains connector housings and connectors to connect the flat cable to the
sensors.
35 x Connector
35 x Connector housing
14 SCU100 INSITE PRO M COMPACT USER MANUAL

3.Packaging contents
3.1.Control unit
Packaging contents
1 Sub-distribution Control Unit SCU100
2
Modbus RTU Adapter: includes the device to be mounted on
the right side of the control unit + segment of flat cable +
connector
3 Installation manual
The following items are not included in the delivery product:
• Current sensors
• I/O modules
• Current transformer (CT)
• InSite bus
• Connectors set
3.2.I/O modules
Packaging contents
1 Digital module (Input, Output, Input/Output)
2 Installation manual
1
2
3
1
2
SCU100 INSITE PRO M COMPACT USER MANUAL 15

4.Technical characteristics / specifications
4.1.Overall dimensions and technical data sub-distribution control unit
87
162 64,2
IEC61010-1
Supply voltage [VAC] 90-240 (L1-N)
Voltage measurement range [VAC] 90-240 (L1-N, L2-N, L3-N)
UL 508 / CSA C22.2 No. 14
Supply voltage [VAC] 80-277 (L1-N)
Voltage measurement range [VAC] 80-277 (L1-N, L2-N, L3-N)
General
Frequency [Hz] 50 / 60
Power consumption (L1-N) [VA] 5 .. 45
(depending on number of sensors and I/O modules)
Current measurement range
Current transformer
(secondary wire of CT)
[A] nominal: 5
max.: 6
Data refresh time 1sec / 30 sec (depending on type of data)
Operating temperature [°C] -25 .. +60
Storage temperature [°C] -40 .. +85
LAN (RJ45 connector) [Mbit/s] 100
Modbus RTU [Baud] RS485 2-wire, 2400..115200
Cable cross section* 1.0.. 2.5 mm²
(max. 0.8 Nm)
Stripping length [mm] 10
Tightening torque of screws [Nm] 0.5..0.8
Mounting DIN-rail 35 mm DIN50022
Dimensions [mm] 160.0 x 87.0 x 64.9 (9 DIN modules)
Overvoltage category II
Pollution degree 2
Altitude [m] 2000
Safety class IP20
Main circuit accuracy
Voltage 
Current 
Harmonic component (up to 2500Hz) 
Active power 
Apparent power 
Reactive power 
Power factor 
Standards
Electrical safety IEC 61010-1
EMC IEC 61326-1
*Line protection is recommended (acc. IEC61439) min. 6A, max 8A for 1mm2, 12A for 1.5mm2, 20A for 2.5mm2.
Do not operate the equipment outside the specified technical data and not intended use.
16 SCU100 INSITE PRO M COMPACT USER MANUAL

4.2.Overall dimensions and technical data I/O modules
87
35,865
Input module
DM11
Output module
DM00
Input and Output
module
DM10
Number of digital channels 4 Input 4 Output 2 Input + 2 Output
Voltage* active input:
22-26 VDC
relay output:
5VDC-240 VAC
active input:
22-26 VDC
relay output:
5VDC-240 VAC
Current*
active input:
4mA
relay output:
5mA-2.5A
Max 4.5A (<5sec)
active input:
4mA
Relay output:
5mA-2.5A
Max 4.5A (<5sec)
Pulse minimum duration** [ms] 5n/a 5
Pulse frequency** [Hz] 100 n/a 100
Screwless terminals cross
section [mm
2
]
0,08...2,5 0,08...2,5 0,08...2,5
Using ferrules [mm
2
] 0,25...1,5 0,25...1,5 0,25...1,5
Stripping length [mm] 5 ... 6 5 ... 6 5 ... 6
Operating temperature [°C] -25…+60
Bearing temperature [°C] -40…+85
Mounting method 35 mm DIN rail (DIN 50022) or SMISSLINE TP plug base
Dimensions [mm] 36x88x65 36x88x65 36x88x65
Overvoltage category
II acc. to
(IEC61010-1)
Pollution degree 2
Altitude m 2000
Safety class IP20
IK code IK06(1J)
Standards compliance IEC 61010
EMC IEC 61326-1
*relay output values reported are applicable to resistive load
**applicable only to active inputs
Every active input is protect by 400V silicon diodes with fuse resistor against misunderstanding in
connections like connecting 230Vac mains instead relays/transistor output of meter.
There is one fuse per 2 active input channels.
Do not operate the equipment outside the specified technical data and not intended use.
SCU100 INSITE PRO M COMPACT USER MANUAL 17

4.3.Compatible devices
Devices compatible with I/O Modules include Molded Case Circuit Breakers (MCCBs), accessories of DIN-
Rail protection devices, overvoltage Protection devices and meters pulse output.
ABB ranges compatible with I/O Modules are:
Molded Case Circuit Breaker
Tmax XT
Miniature Circuit Breakers Residual Current Devices
S 200 RCCBs – F 200
SN 201 RCD-blocks – DDA 200, DDA 800
S200 80-100A RCBOs – DS 201, DS 202, DS 203, DS 200, DS800
S 750 DR eRCBOs – DSE, DSN
S 700
S 800
I/O modules allow to:
• read contacts status of MCCBs via input channels
• read contacts status of OVRs with integrated auxiliary contact via input channels
• to read contacts status of accessories for Miniature Circuit Breakers (MCBs) and Residual Current
Devices (RCDs) via input channels
• to switch accessories for Miniature Circuit Breakers (MCBs) and Residual Current Devices (RCDs) via
output channels
• to switch contactors via output channels
Some examples of ABB accessories are:
• Signal/Auxiliary contact (S2C-S/H6R)
• Shunt trip for S 200 MCB (S2C-A…)
• Motor operating device (S2C-CM…)
Generally, all devices equipped with a digital output or input with technical characteristics compatible
with table 4.3 can be connected in the system.
18 SCU100 INSITE PRO M COMPACT USER MANUAL

5.Main functionalities and measurements
5.1.Measurements
Measurements in the system are given by connected devices and the SCU100 control unit itself.
The principle of measurement for AC of the SCU100 control unit includes measurement on the mains and
branches. On the mains side, all values are measured directly. On the branches, current is measured by
the sensors while voltage, power factor as well as active power and energy are calculated using measured
mains values.
For further information, please refer to the following table.
Mains Branches/Sensors
Measurement of
IMAINS (Current) [A] ITRMS, IAC, IDC (Current TRMS, AC, DC) [A]
Measured mains values used for calculation
UMAINS (Voltage) [V] UMAINS (Voltage) [V]
PF (Power Factor) PF (Power Factor) (manual configuration is
possible)

Calculation of
Power:
– active [W]
– apparent [VA]
– reactive [var]
PSENS (Active power) [W]
PSENS= UMAINS · IAC · PF
Energy [kWh] EnergySENS [kWh]
With respect to I/O modules, collected and calculated data is reported in the following table.
I/O Modules
Data received Calculation of
Channel contacts status
Change of channel contacts status Number of changes of contacts status (counter)
Pulses Summed quantities from meters pulse output
SCU100 INSITE PRO M COMPACT USER MANUAL 19

Attention: Referring to the diagram in the figure aside, please note that N on the supply has to be
connected in order to avoid damage of the device. Twisting the phase and neutral can damage the device.
SCU100
SCU100 - Bus
L1/Supply
L2
L2 L3 NL1
L3
N/Supply
AI1
I2
I3
I4/N
B
A
B
A
B
A
B
SCU100 - Bus
Flat Cable
1/O Modules with accessories
Input Output
1 2 3 4
Sensors
S2C-H11L
S201
S2C-H01
S2C-CM1
13 5 7 13 5 7
24 6 8 24 6 8
13 21
14 22
13
2
1 6 7 8
1 2 3 4 5
12...30V AC
Common
reference
12...48V DC
9 10 11
14
5.2.Memory architecture
SCU100 control unit has an internal memory where measured and computed values are stored.
Stored data includes measurements from control unit itself, energy and power meters, current sensors
and I/O modules
The measured values of the main power network and those of the current sensors are stored in the
following memory areas:
10 Seconds
1000
latest values
(2.8 hours)
1000
latest values
(250 hours)
1000
latest values
(42 days)
1000
latest values
(143 weeks)
1000
latest values
(19.2 years)
15 Seconds
1 Hour
1 Day
1 Week
20 SCU100 INSITE PRO M COMPACT USER MANUAL