Comparato Diamant SMART PRO User manual

VER. 3.21

COMPARATO NELLO SRL
2
Notices ___________________________________________________________________________
Technical features ________________________________________________________________________
Installation ______________________________________________________________________________________________
Connection to the ball valve _______________________________________________________________________________________________
Electrical connections __________________________________________________________________________
Reference positions __________________________________________________________________________
Emergency manual opening __________________________________________________________________________
Auxiliary microswitch signals __________________________________________________________________________
Position feedback __________________________________________________________________________
Operation __________________________________________________________________________
Fail Safe (optional) __________________________________________________________________________
Motor anti-overheating (optional upon request) __________________________________________________________________________
Monitoring __________________________________________________________________________
Wi-Fi communication (optional) __________________________________________________________________________
Serial RS458 communication - Modbus (optional) __________________________________________________________________________
Operating anomalies __________________________________________________________________________
General warranty conditions __________________________________________________________________________
NOTICES
Read the warnings contained in the manual carefully, since they provide important information about safe installation, use and maintenance. Installation and maintenance shall be performed in accordance with the
relevant regulations and the manufacturer's instructions. In case of failure and/or malfunctioning of the appliance, do not attempt any repair or direct servicing. Always contact qualified personnel, as provided by
law. Only qualified technicians are allowed to carry out any repair operation. Failure to comply with the provisions listed above may compromise the safety of the appliance.
TECHNICAL FEATURES
TABLE OF CONTENTS
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DANGER:
DANGER:
12Vdc • 24Vdc • 24V 50/60 Hz • 100...240V 50/60 Hz
10W 25W 25W
2W 3W 3W
3W 5W 5W
11Nm 22Nm 40Nm
Diamant
SMART PRO Compact
SMART PRO Universal
SMART PRO
Power supply
Maximum power consumption during operation
Power consumption during standby
Heating resistance power
Supply cable
Signal cable
Auxiliary micro output
Rated torque
Control type ON/FF
Proportional positioning signal
Position signal dead band
Position signal impedance
Positioning feedback
Maximum position feedback current
Positioning accuracy
Motor rotation direction
Manual override
Rotation angle
Angular positioning correction
Operating time ( 90°)
Maximum noise
Protection degree
Connection to the valve
Accumulator
Emergency position
Fail safe operating time ( 90°)
Minimum charging time
Maximum power consumption
4 x 0,5 mm^2 (AWG 20) - Length 1m
12 x 0,2 mm^2 (AWG 24) - Length 1m
max 30Vdc - 0,1 A
2-point • 3-point • 0°- 45° - 90° • 0°- 90° - 180°
0-10V • 2-10V • 0-20 mA • 4-20 mA • PWM1 • PWM2
Adjustable: 1% • 3% • 5%
100kΩ(0-10V / 2-10V) • 500kΩ(0-20 mA / 4-20 mA) • 133kΩ(PWM)
2-10Vdc
40 mA
+/- 5%
Reversible
Release lever and button
90° • 180°
With Modbus or Wi-Fi interface
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO
ELECTRICAL DATA
ELECTRICAL DATA
FAIL SAFE
15s* • 30s • 60s • 120s 15s* • 30s • 60s • 120s 30s • 60s • 120s
45 dB (A) 60 dB (A)
Supercapacitors
Programmable opening / closing / intermediate
IP67
65 dB (A)
0,6 W 3 W 3 W
20s 26s 30s **
15 min (90°) • 60 min (180°) 9 min (90°) • 18 min (180°) 50 min (90°)
Comparato • ISO 5211 F03/F05 ISO 5211 F03/F05 ISO 5211 F05/F07
* time not available with 12Vdc power supply.
** for the 180° rotation angle fail safe operation, please contact our technical office.
Electrical hazard! The unit contains high-voltage equipment.
Scalding hazard! Even in normal operation conditions, the unit can reach very high temperatures which may cause scalds.

DO NOT REMOVE THE COVER!
SCREWS ARE SEALED.
AN OPEN COVER IS CONSIDERED AS EVIDENCE OF TAMPERING AND WILL VOID THE WARRANTY!
Diamant
SMART PRO Compact
SMART PRO Universal
SMART PRO
Frequency
Standard
Signal reception distance
Connection
Wi-Fi capability
Protocol
Standard
Speed
Bit n.
Stop bit
Parity
Operational room temperature
Storage and transport conditions
Maintenance
Certification
2,4 GHz
802.11 b/g/n - 802.11 n (2,4 GHz), up to 150 Mbps
160 meters with visible device
Access point - Web server
Operating parameters configuration, status and diagnostics
Modbus - RTU
EIA-RS 485 hald duplex mode
9600 Baud/s
8
1
None
-10°C... +50°C
-40°C... +80°C, RH max 95% - no condensa
None
CE
WI-FI *MODBUS
SAFETY
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COMPARATO NELLO SRL
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO
* in case of environments with a high-density Wi-Fi, such as exhibitions or airports, the Wi-Fi communication could be hindered and/or there could be a slow connection.
INSTALLATION
The valve should be installed in such a way that the actuator connection is not facing downwards.
When the valve works with low-temperature fluids (possible frost formation on the valve stem) or with high-temperature fluids (danger of actuator overheating), it is advisable to install it in the recommended
position, as in the picture:
CAUTION:
Do not use high-pressure water directly on the ac-
tuator (e.g. a pressure washer).
FORBIDDEN POSITIONRECOMMENDED POSITION ALLOWED POSITION

CAUTION:
ELECTRICAL CONNECTIONS NEED TO BE DONE INSIDE A PROPER BRANCH BOX (not included).
COMPARATO NELLO SRL
4
CONNECTION TO THE BALL VALVE
ONLY IF NECESSARY
DIAMANT SMART PRO
with COMPARATO connection
DIAMANT SMART PRO with ISO 5211 connection
COMPACT SMART PRO • UNIVERSAL SMART PRO
ELECTRICAL CONNECTIONS
ALL UNCONNECTED WIRE TERMINALS
MUST BE ISOLATED.
** Only for MODBUS version
* POWER SUPPLY ACCORDING TO THE SELECTED VERSION
*
**
A
B
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO
FUSE FAST 100 mA
MICRO AUXMICRO AUXMICRO AUX

COMPARATO NELLO SRL 5
APPLICATION EXAMPLES
CAUTION:
If the actuator with 24V AC power supply is paired with control units/systems equipped with proportional voltage output (0-10V / 2-10V) and 24V AC single half-wave power supply, it is possible to make the
electrical connection according to the following scheme:
The actuator has a double half-wave power supply stage, therefore it cannot be used with other devices with single half-wave power supply stage sharing the same power
supply and the same command signal reference.
CONTROL UNIT
SINGLE HALF-WAVE
POWER SUPPLY
BLUE
BROWN
GREEN
WHITE
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO

CLOSING (0°) INTERMEDIATE (45°) OPENING (90°)
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COMPARATO NELLO SRL
ROTATION ANGLE 90°
CLOSING (0°) INTERMEDIATE (90°) OPENING (180°)
ROTATION ANGLE 180°
REFERENCE POSITIONS
The manual override lever indicates the angular position of the actuator.
EMERGENCY MANUAL OPENING
The SMART PRO Series actuators are equipped with a manual override lever with motor unlocking system.
The manual override allows to activate the valve in case of emergency or black-out.
Actuator in OPENING position
Press the release button (A) and, simultaneously, rotate the lever (B) 90°
COUNTERCLOCKWISE, in order to move the actuator in the CLOSED position.
Actuator in CLOSING position
Press the release button (A) and, simultaneously, rotate the lever (B) 90°
CLOCKWISE, in order to move the actuator in the OPEN position.
UNIVERSAL SMART PRO
If the ball valve cannot be manually operated, it is possible to remove the plastic handle by pushing the lever in the direction of the arrow and operating the valve manually, using a size 17 spanner. In this case, pay
attention in order not to exceed a 60 Nm torque.
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO

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COMPARATO NELLO SRL
CAUTION:
If the actuator is electrically powered, once it’s manually opened/closed it keeps its position until the command signal changes.
CAUTION:
Auxiliary microswitches carry a maximum of 30V DC with a maximum current of 0.1A.
CAUTION:
If the actuator is equipped with Fail Safe system and it’s manually opened/closed with no electrical power, using the release button puts the system in the programmed safety
position until there is enough energy inside the supercapacitor.
AUXILIARY MICROSWITCH SIGNALS
The actuator has 2 free auxiliary microswitches (voltage-free), one on the opening position and the other on the closing position.
The auxiliary microswitches close the contact 5° before the limit switches of the actuator. The contact is switched even with no power supply.
POSITION FEEDBACK
Proportional voltage signal 2...10V, proportional to the angular position reached by the actuator.
The feedback has monitoring purposes; for example, it can be connected to a display.
If the value is 0V, the actuator is in a fault condition and needs to be restored. See the OPERATING ANOMALIES chapter.
OPERATION
SMART PRO actuators control the angular position in closed loop: a potentiometer, coupled on the final reduction unit shaft, provides the exact reached position.
Thanks to the Wi-Fi interface or the Modbus serial protocol connection you can select the electric control type, change all the operating parameters, check the status and run a diagnostic.
• COMMANDS – “Command”
• 2-POSITION COMMAND (2 POINTS OR 3 POINTS) – “2 POS”
ON/OFF type command. The angular positioning depends on the combination of power supply phase.
Cable A - BLUE, BROWN and BLACK wire
Logic states table
BLUE BROWN BLACK POSITION
I I 0 Closing
I 0 I Opening
I I I Opening
WIRING DIAGRAM
2-POINT CONTROL
CLOSING actuator (0°) OPENING actuator (90° / 180°)
TA = SWITCH command
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO

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COMPARATO NELLO SRL
WIRING DIAGRAM
3-POINT CONTROL
WIRING DIAGRAM
CLOSING actuator (0°) OPENING actuator (90° / 180°)
TA = SWITCH command
CAUTION:
NO MODULATION IS POSSIBLE WITH THE 3-POINT CONTROL.
CAUTION:
NO MODULATION IS POSSIBLE.
You can connect several SMART PRO actuators in parallel under the same control device with both a 2-point control and a 3-point control.
You can connect several SMART PRO actuators in parallel under the same control device.
• 3-POSITION CONTROL - “3POS”
ON/OFF command which allows to bring the actuator in the intermediate position (45° or 90° angle according to the 90° or 180° operating angle), combining the power supply phases.
Cable A - BLUE, BROWN and BLACK wire
Logic states table
BLUE BROWN BLACK POSITION
I I 0 Closing
I 0 I Opening
I I I Intermediate (45°/90°)
CLOSING actuator (0°) OPENING actuator (90° / 180°) INTERMEDIATE position (45°/90°)
• PROPORTIONAL CONTROL
Modulating signal in voltage or current, which defines the proportional positioning of the actuator. The possible choices are the following:
0-10V 0V = closing 10V = opening
2-10V 2V = closing 10V = opening
0-20 mA 0mA = closing 20mA = opening
4-20 mA 4mA = closing 20mA = opening
→
→
→
→
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO

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COMPARATO NELLO SRL
WIRING DIAGRAM
POWER
SUPPLY
PROPORTIONAL
COMMAND
WIRING DIAGRAM
POWER
SUPPLY
PWM1
PWM2
COMMAND
PWM
• PWM COMMAND
Pulse width modulating signal in compliance with DIN IEC 60469-1. The actuator is placed proportionally to the received signal:
PWM1 PWM2
• POWER SUPPLY – “Power supply”
The power supply selection allows the system to automatically set the correct control parameters of the stepper motor.
For the 12V / 24V AC/DC versions, select the supplied voltage.
For the 100…240V 50/60Hz versions, select the 24V power supply.
CAUTION:
ANY WRONG SELECTION COULD CAUSE A HIGHER OPERATING NOISE AND A LOWER TORQUE.
ANGLE ANGLE
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO

10
COMPARATO NELLO SRL
• OPERATING TIME VARIATION – “OPERATING TIME”
It is possible to select different operating times referring to the 90° rotation. The following table shows the possible configurations according to the model and power supply type:
• COMMAND REVERSE – “COMMAND REVERSE”
When activated, this feature reverses the relationship between the command signal and the opening & closing positions.
NOTE: THE POSITION FEEDBACK IS NOT REVERSED
• DEAD BAND ADJUSTMENT – “DEAD BAND”
The dead band is defined as a percentage on the proportional control scale. If the command variation is below the set %, the actuator keeps its position and does not move.
It is possible to select a dead band of 1%, 3% or 5%.
OPERATING TIME
[s]
POWER SUPPLY
12V dc 24V ac / dc 100... 240V 50/60Hz
15 NO YES YES
30 YES YES YES
60 YES YES YES
120 YES YES YES
DIAMANT SMART PRO
OPERATING TIME
[s]
POWER SUPPLY
12V dc 24V ac / dc 100... 240V 50/60Hz
15 NO YES YES
30 YES YES YES
60 YES YES YES
120 YES YES YES
COMPACT SMART PRO
OPERATING TIME
[s]
POWER SUPPLY
12V dc 24V ac / dc 100... 240V 50/60Hz
15 NO NO NO
30 YES YES YES
60 YES YES YES
120 YES YES YES
UNIVERSAL SMART PRO
• 2-POSITION COMMAND (2 POINTS OR 3 POINTS) – “2 POS”
Logic states table
BLUE BROWN BLACK POSITION
I I 0 Opening
I 0 I Closing
I I I Closing
• COMANDO A 3 POSIZIONI – “3 POS”
Tabella degli stati logici
BLUE BROWN BLACK POSITION
I I 0 Opening
I 0 I Closing
I I I Intermediate (45°/90°)
• PROPORTIONAL CONTROL
0-10V 0V = opening 10V = closing
2-10V 2V = opening 10V = closing
0-20 mA 0mA = opening 20mA = closing
4-20 mA 4mA = opening 20mA = closing
→
→
→
→
DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO