CHERUBINI wiDom Energy Driven Switch C 7 User manual

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EDSC700 Operating Instructions
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Energy Driven Switch C 7

Energy Driven Switch C 7 Operating Instructions –www.widom.it II
Revision History
Content
Revision History ...........................................................................................................................................................................II
Device Description.......................................................................................................................................................................1
Technical Specifications ..............................................................................................................................................................2
Safety information.......................................................................................................................................................................2
Electrical Connections diagram ..................................................................................................................................................3
Device Installation .......................................................................................................................................................................3
LED status indicator.....................................................................................................................................................................4
Add/Remove the device into a Z-Wave™network (classic)......................................................................................................4
Standard Inclusion (add).........................................................................................................................................................4
Standard exclusion (remove)..................................................................................................................................................4
SmartStart Inclusion ....................................................................................................................................................................5
S2 Secure inclusion......................................................................................................................................................................5
Supported Command Classes .....................................................................................................................................................6
Supporting Command Class Indicator....................................................................................................................................6
Associations .................................................................................................................................................................................7
Special features ...........................................................................................................................................................................7
Timer Management ................................................................................................................................................................7
Active Energy management ...................................................................................................................................................7
Overvoltage Protection ............................................................................................................................................................ 11
Notification Command Class.................................................................................................................................................... 11
Meter Command Class............................................................................................................................................................. 11
Offline setup Mode................................................................................................................................................................... 11
Reset to the factory settings.................................................................................................................................................... 12
Firmware Update...................................................................................................................................................................... 12
Configurations .......................................................................................................................................................................... 13
Output configuration ........................................................................................................................................................... 13
Timer management ............................................................................................................................................................. 13
Local Control ........................................................................................................................................................................ 14
Basic Meter configuration ................................................................................................................................................... 14
Remote control .................................................................................................................................................................... 15
Rev. Doc.
Date
Page
Description
0
16/03/22
All
Initial Version
1
16/3/22
Added Meter command Class
2
14/04/22
Update parameters 23, 40, 76
3
06/09/22
Minor description updates Offline setup mode, parameter 42
4
15/11/22
Integrated Max transmitted power update

Energy Driven Switch C 7 Operating Instructions –www.widom.it III
Voltage protection ............................................................................................................................................................... 16
Advanced Meter configuration ........................................................................................................................................... 16
Meter Report Configuration................................................................................................................................................ 18
Disposing the devices ............................................................................................................................................................... 20
Compliance with directives...................................................................................................................................................... 20
Warranty................................................................................................................................................................................... 20
Legal Notes................................................................................................................................................................................ 20

Energy Driven Switch C 7 Operating Instructions –www.widom.it 1
Device Description
Energy Driven Switch C 7 is a device designed to monitor all parameters, usage, faults and overloads of your electrical
system. Unlike ordinary energy meters, it is a bi-directional meter capable of measuring both the consumed and
produced power, equipped with a relay that can be activated to initiate specific scenarios in relation to detected power
levels.
The device is equipped with an external current transformer and can measure powers over 10 KW.
•Active Energy-saving management
Automatically connects and disconnects a specific load if the established threshold limit is exceeded, or supplies the
required power, momentarily excluding non-priority loads.
•Management and prevention of electrical faults
Identifies malfunctions based on irregular consumptions and to the maximum time of activity.
•Electrical overload management
Notifies or disconnects non-priority loads in the eventuality of system overloads.
Energy Driven Switch C 7 boasts the lowest energy consumption on the market.
Similarly to the other Smart Serie 7 devices, it can be fully integrated into pre-existing systems and configured in full
integration with the Z-Wave™home automation ecosystem.
At the same time, it is completely configurable so that it can adapt to the most varied needs while also being ready to
be used without needing additional configurations in order to operate.
The device is equipped with contact protection technology (Zero Crossing) which reduces the electrical stress on the
relay contacts and ensures a longer life. The open / closed switching of the device always occur when the instantaneous
value of voltage is 0.
It operates in any Z-Wave™network with other Z-Wave™/Z-Wave Plus™certified devices and controllers from any
other manufacturer. As a constantly powered node, the device will act as repeater regardless of the vendor in order to
increase the reliability of the network.
Integrated Button
1 or 3 clicks to enter in Learn Mode
6 clicks to reset the system to manufacturer's settings
2 clicks to enter in setup mode
Power Supply
1 –Null
6 - Line
Output
5 –Line signal referred to Null
Current transformer
2, 3 Connection terminals for external Current Transformer
Terminal not used
4
1 2 3 4 5 6
Integrated Button
with LED indicator

Energy Driven Switch C 7 Operating Instructions –www.widom.it 2
Technical Specifications
Power Supply
110 - 230 VAC±10% 50/60 Hz
Maximum Load on Relay
3750 VA –250VAC –15 A
System temperature limitation
105 °C
Work Temperature
From -10° to 40° C
Power consumption
< 260 mW in standby
< 480 mW with working load
Radio frequency
868.4 MHz
Maximum transmitted power
5 dBm
Protection system
S2 Security
Maximum distance
Up to 100 m outdoor
Up to 40 m indoor
Dimensions
37x37x17 mm
Actuator element
Relay
Conformity
CE, RoHS
Electrical IP Rating
IP 20
Meter Specifications
Parameters
Voltage RMS, Current RMS, Active Power, Power Factor, Energy
Meter Range
Voltage RMS: 250 V
Current RMS: 45 A
Active Power: ± 11250 W
Power Factor: ±1.00
Energy: 2.000.000 kWh
Resolution
Voltage RMS: 0.1 V
Current RMS: 0.01 A
Active Power: 0.01 W
Power Factor: 0.01
Energy: 0.001 kWh
Maximum Error
(Within the dynamic range)
Voltage (dynamic range 20:1): ±0.95%
Current (dynamic range 1000:1): ±2.9%
Active Power (dynamic range 4000:1):
•PF=1: ±4%
•PF=0.8: ±5.5%
Safety information
INFO: The device is designed to be installed in flush mounting junction boxes, close to the loads to be controlled,
at the point of entry of the electric network sections to be monitored.
WARNING: The device must be installed by electricians qualified to operate on electrical systems in compliance
with safety requirements set out by current regulations.

Energy Driven Switch C 7 Operating Instructions –www.widom.it 3
DANGER: The device must be connected to 230V AC, before carrying out any operation, please make sure that
the power main switch is in OFF position.
DANGER: Any procedure requiring the use of the Integrated Button is related only to the installation phase and
is to be considered a service procedure that must be performed by qualified personnel. This operation must be
performed with all necessary precautions for operating in areas with a single level of insulation.
WARNING: Do not connect loads exceeding the maximum power load permitted by the relay contacts.
WARNING: All connections must be performed according to the electrical diagrams provided.
WARNING: The device must be installed in norm-compliant systems suitably protected from overloads and short
circuits.
Electrical Connections diagram
Energy Driven Switch C 7 must be supplied by phase and neutral. Connections must be made according to the diagram
below.
The current transformer must be clamped on the phase wire leading to the load and adjusted to have the arrow
pointing towards the load to be monitored.
Power Supply
1- Null, 6- Line
Output Loads
5 Line signal referred to Null
External current transformer
2 Black terminal, 3 White terminal
Terminal not used
4
Device Installation
1) Make sure the main switch is set to the OFF position
2) Connect the device based on the diagram provided above
1 2 3 4 5 6
N
L
L
Main
AC
Out Line
(controlled by
internal relay)

Energy Driven Switch C 7 Operating Instructions –www.widom.it 4
3) Turn the main switch to the ON position
4) Include the device into the Z-Wave™network
TIP: The antenna must not be shortened, removed or modified. To ensure maximum
efficiency, it must be installed as shown. Large size metal equipment near the antenna
can negatively affect reception. Each device is a node in a mesh network. If there are metal
obstacles, the obstacle can often be overcome with a further triangulation node.
LED status indicator
The system includes an RGB LED that shows the device’s status during installation:
Solid RED: the device is not included in any network
Solid BLUE: the device is Offline setup mode
4 GREEN blinks then OFF: the device has been just added to a Z-Wave™network in S2 Authenticate Mode
4BLUE blinks then OFF: the device has been just added to a Z-Wave™network in S2 Unauthenticated Mode
4RED blinks then OFF: the device has been just added to a Z-Wave™network without security
Sequence of GREEN-BLUE Learn Mode for inclusion
Sequence of RED-BLUE Learn Mode for exclusion
INFO: The Learn Mode status is activated or deactivated by a single or triple click on the integrated button.
Add/Remove the device into a Z-Wave™network (classic)
Standard Inclusion (add)
All Smart Serie 7 devices are compatible with all Z-Wave™/Z-Wave Plus™certified controllers. The devices support both
the Network Wide Inclusion mechanism (which offers the ability to be included in a network, even if the device is not
directly connected to the controller) and Normal Inclusion.
By default, the inclusion procedure starts in Normal Inclusion mode and after a short timeout the procedure continues
in Network Wide Inclusion mode that lasts for about 20 Seconds.
Only a controller can add the device into the network. After activating the inclusion function by the controller, the device
can be added by setting it in Learn Mode.
Before including the device, the LED status indicator is solid RED. The adding of a device is executed by activating the
adding procedure in the inclusion section of the controller interface and executing 1 or 3 click on the integrated button
(the device is set in Learn Mode). As soon as the inclusion procedure initiates the LED indicator starts a sequence of
GREEN-BLUE blinks. The device is included in the network when the LED status is OFF and the interview is completed.
Standard exclusion (remove)
Only a controller can remove the device from the network. After activating the exclusion function by the controller, the
device can be removed by setting it in Learn Mode.
The procedure of exclusion can be activated by Removing a node from the Z-Wave™network and executing 1 or 3 click
on the integrated button; as soon as the exclusion initiates, the LED indicator starts a sequence of RED-BLUE blinks. The
device is excluded from the network when the LED status indicator is solid RED and the App_status in the interface
is OK.
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Energy Driven Switch C 7 Operating Instructions –www.widom.it 5
SmartStart Inclusion
Z-Wave™SmartStart aims to shift the tasks related to inclusion of an end device into a Z-Wave™network away from
the end device itself, and towards the more user-friendly interface of the gateway.
Z-Wave™SmartStart removes the need for initiating the end device to start inclusion. Inclusion is initiated automatically
on power-ON and repeated at dynamic intervals for as long as the device is not included into a Z-Wave™network. As
the new device announces itself on power-ON, the protocol will provide notifications, and the gateway can initiate the
inclusion process in the background, without the need for user interaction or any interruption of normal operation. The
Smart Start inclusion process only includes authenticated devices.
Smart Serie 7 devices can be added into a Z-Wave™network by scanning the Z-Wave™QR Code present on the product
with a controller providing SmartStart inclusion. No further action is required and the SmartStart product will be added
automatically within 10 minutes of being switched on in the network vicinity.
The SmartStart QR and the full DSK string code can be found on the back of the device. The PIN is the first group of
5 digits printed underlined. If you plan to use the DSK, it is important that you take a picture of the label and keep it in
a safe place.
S2 Secure inclusion
When adding Smart Serie 7 devices to a Z-Wave™network with a controller supporting Security 2 Authenticated (S2),
the PIN code of the Z-Wave™Device Specific Key (DSK) is required. The unique DSK code is printed on the product label.
The first five digits of the key are highlighted and underlined to help the user identify the PIN code
Pin Code

Energy Driven Switch C 7 Operating Instructions –www.widom.it 6
Supported Command Classes
Command Class
Version
Non-Secure CC
Secure CC
ZWAVEPLUS_INFO
2
x
ASSOCIATION
2
x
MULTI_CHANNEL_ASSOCIATION_V2
3
x
ASSOCIATION_GRP_INFO
3
x
TRANSPORT_SERVICE
2
x
VERSION
3
x
MANUFACTURER_SPECIFIC
2
x
DEVICE_RESET_LOCALLY
1
x
INDICATOR
3
x
POWERLEVEL
1
x
SECURITY_2
1
x
SUPERVISION
1
x
FIRMWARE_UPDATE_MD
5
x
APPLICATION_STATUS
1
x
CONFIGURATION_V4
4
x
NOTIFICATION
8
x
METER
5
x
Supporting Command Class Indicator
The device supports Indicator V3 with Indicator ID 0x50 (identity). When the device receives an indicator set, the led
blinks accordingly to the Indicator set received.
The color shown by the indicator will be:
RED: if the device is included without Security
BLUE:if the device is included in S2 Unauthenticated Mode
GREEN:if the device is already included in S2 Authenticate Mode

Energy Driven Switch C 7 Operating Instructions –www.widom.it 7
Associations
Energy Driven Switch C 7 can control other devices such as relays or dimmers. The device supports 5 association groups,
each of which supports the association of 5 nodes
Group
ID
Group Name
N° of max
nodes
supported
in the
group
Description
Command sent
1
Lifeline
5
LifeLine Group
Devices to receive notifications on:
energy and power levels; device local
reset; and indicator notification
DEVICE RESET LOCALLY
NOTIFICATION, METER
REPORT, INDICATOR REPORT
2
Up Power
Detected G1
5
G1 and G2 group are controlled in
sequence, after a user defined delay, in
the case of an Up Power Event
BASIC_SET
3
Up Power
Detected G2
5
4
Down Power
Detected G1
5
G1 and G2 group are controlled in
sequence, after a user defined delay,
in the case of a Down Power Event
BASIC_SET
5
Down Power
Detected G2
5
INFO: Association ensures direct transfer of control commands between devices and is performed without
participation of the main controller.
Special features
Timer Management
The device has a timer that can be configured to turn ON and/or OFF the local relay. The timer starts its counter after a
relay commutation.
Active Energy management
Energy Driven Switch C 7 can implement an active energy saving policy by managing electric loads in order to maximize
the self-consumption during the greater production period of a wind power or photovoltaic plant, optimizing the net
metering and the energy saving. Refer to the configuration section for the parameter details.
The system implements a control logic of the associated loads through load controlled directly by the integrated relay,
and the association groups which is based on the following logic:
The Up Power G1 and Up Power G2 groups are controlled if an Up Power event occurs.
The Down Power G1 and Down Power G2 groups are controlled if a Down Power event occurs.