socomec DIRIS Digiware S Instruction Manual

Download

DIRIS Digiware S

Power Metering and Monitoring Device

with integrated current sensors

INSTRUCTION

MANUAL

www.socomec.com/ en/diris-digiware

2 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

1. DOCUMENTATION .............................................................4

2. HAZARDS AND WARNINGS ....................................................5

2.1. Risk of electrocution, burns or explosion ................................5

2.2. Risk of damaging the device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2.3. Responsibility ........................................................6

3. PRELIMINARY OPERATIONS ....................................................7

4. INTRODUCTION ...............................................................8

4.1. DIRIS Digiware S current sensing module ...............................8

4.1.1. Range ....................................................9

4.1.2. Principle ..................................................10

4.1.3. Functions .................................................12

4.1.4. Electrical readings .........................................14

4.1.5. Dimensions ...............................................16

5. INSTALLATION ...............................................................17

5.1. Recommendations and safety ........................................17

5.2. DIRIS Digiware mounting .............................................17

5.2.1. DIRIS Digiware C, U, IO - DIN rail mounting ....................17

5.2.2. DIRIS Digiware C, U, IO - back plate mounting .................17

5.2.3. DIRIS Digiware S – DIN rail mounting .........................18

5.2.4. DIRIS Digiware S – Back plate mounting ......................18

5.2.5. DIRIS Digiware S holding ...................................18

5.2.6. Accessories overview ......................................19

6. CONNECTION ................................................................20

6.1. DIRIS Digiware S connection .........................................20

6.2. Connecting to the electrical network and loads .........................22

6.2.1. Configurable loads based on the network type .................22

6.2.2. Description of the main network and load combinations .........22

6.2.3. Connection of the functional earth ............................24

7. DIGIWARE BUS ...............................................................25

7.1. Principle ...........................................................25

7.1.1. Digiware Bus connection cables .............................25

7.1.2. Digiware Bus Termination ...................................26

7.2. Sizing of the power supply ...........................................26

7.2.1. Equipment consumption ....................................26

7.2.2.

Calculation rules for the max. number of devices on the Digiware BUS

...27

7.2.3. Digiware bus repeater ......................................27

8. STATUS AND AUTO-ADDRESSING LEDS .......................................29

8.1. Device LEDs ........................................................29

8.2. Auto-addressing ....................................................30

9. COMMUNICATION ............................................................32

9.1. General information .................................................32

9.2. RS485 and Bus DIRISDigiware rules ..................................32

9.2.1.

Connection with the DIRISDigiwareC-31 system interface module .....

9.2.2. Connection with the DIRISDigiwareD-50/D-70 remote display ...33

9.2.3. Connection with the DIRISDigiwareD-40 remote display ........34

9.3. Communication tables ...............................................34

10. CONFIGURATION ............................................................37

10.1. Configuration using Easy Config .....................................37

10.1.1. Connection modes .......................................37

10.1.2. Using Easy Config ........................................39

10.1.3. Synchronising devices .....................................41

10.2. Configuration from the DIRIS Digiware D remote display ................41

10.2.1. Connection mode ........................................41

11. VIRTUALMONITOR TECHNOLOGY: MONITORING OF PROTECTIVE DEVICES .....42

12. AUTOCORRECT TECHNOLOGY: AUTOMATIC DETECTION AND CORRECTION OF

WIRING ERRORS ...............................................................44

CONTENTS

3EN

DIRIS DIGIWARE - 546420C - SOCOMEC

13. ALARMS ....................................................................46

13.1. Alarms upon events ................................................46

13.1.1. Electrical parameters ......................................46

13.1.2. Voltage and current unbalance (in a three-phase network) ......47

13.1.3. EN 50160 voltage quality events ............................47

13.1.4. Consumption ............................................47

13.1.5. Protection counters .......................................47

13.1.6. Digital inputs .............................................47

13.1.7. Preconfigured load management alarms (only available with DIRIS

Digiware S-Datacenter) ...........................................48

13.2. Combination of alarms ..............................................48

13.3. System alarms .....................................................49

13.3.1. Voltage/current association. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

13.3.2. Incorrect direction of rotation (three-phase network) ............49

13.4. Protection alarms ..................................................49

13.5. Setting up alarms ..................................................49

13.5.1. LED on front of module ....................................49

13.5.2. Activation of an input ......................................50

13.5.3. RS485 Modbus ..........................................50

13.5.4. Display and Webview .....................................50

14. TECHNICAL CHARACTERISTICS ..............................................51

14.1. DIRIS Digiware C, U, S and IO .......................................51

14.1.1. Mechanical characteristics .................................51

14.1.2. Electrical characteristics ...................................51

14.1.3. Power consumption of DIRIS Digiware devices ................51

14.1.5. Measuring characteristics ..................................51

14.1.6. Communication characteristics .............................53

14.1.7. Environmental characteristics ...............................54

14.1.8. Electromagnetic characteristics .............................54

14.1.9. Standards and safety .....................................54

14.1.10. Service life .............................................54

14.2. DIRIS Digiware D-40/D-50/D-70 .....................................54

14.2.1. Mechanical characteristics .................................54

14.2.2. DIRIS Digiware D-40 communication characteristics ...........55

14.2.3. DIRIS Digiware D-50 communication characteristics ...........55

14.2.4. DIRIS Digiware D-70 communication characteristics ...........55

14.2.5. Electrical characteristics ...................................55

14.2.6. Environmental characteristics ...............................55

15. PERFORMANCE CLASSES ...................................................56

15.1. Specification of the characteristics ...................................56

15.2. Evaluation of the power quality ......................................57

4 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

1. DOCUMENTATION

All documentation relating to DIRISDigiware and its associated

sensors is available on the SOCOMEC website at the following address:

www.socomec.com/en/diris-digiware

5EN

DIRIS DIGIWARE - 546420C - SOCOMEC

2. HAZARDS AND WARNINGS

The term "device" used in the following paragraphs encompasses DIRISDigiware. The assembly, use, servicing and maintenance of this equipment must only be carried out by trained, qualied

professionals.

SOCOMEC shall not be held responsible for failure to comply with the instructions in this manual.

2.1. Risk of electrocution, burns or explosion

Caution: risk of electric shock, burns or explosion. Do not use DIRIS Digiware S for voltage testing purposes. A voltage tester must be used instead. Failure to follow these instructions will result in death or serious injury.

Ref. ISO 7000-0434B (2004-01)

Caution: refer to the accompanying documentation each time this symbol is shown

Ref. ISO 7000-0434B (2004-01)

• Only duly authorised and qualied personnel may work or install/uninstall the device.

• The instructions are valid together with the specic instructions for the device.

• The device is designed only for its intended purpose as set out in the instructions.

• Only accessories authorised or recommended by SOCOMEC may be used in association with the device.

• Before proceeding with installation, maintenance, cleaning, disassembly, connection, or maintenance work, the

device and system must be cut off from the mains to avoid electrocution and damaging the system and device.

• This device is not designed to be repaired by the user.

• For any questions related to the disposal of the device, please contact SOCOMEC.

Failure to comply with the instructions of the device and this safety information can cause bodily injury, electric shock, burns, death or damage to property.

2.2. Risk of damaging the device

Caution: risk of electric shock Ref. ISO 7000-0434B (2004-01)

Caution: refer to the accompanying documentation each time this symbol is shown

Ref. ISO 7010-W001 (2011-05)

To ensure that the device operates correctly, make sure that:

• The device is correctly installed.

• The auxiliary power supply voltage indicated on the device is observed: 24VDC ±15%.

• The use of a SOCOMEC 230 VAC / 24 VDC power unit or a 24 VDC max 20 W class 2 power unit / SELV. The

device must be protected with a 1A 24 VDC fuse.

• The network frequency indicated on the device is observed: 50 or 60 Hz.

• A maximum voltage at the voltage input terminals of 520 VAC phase/phase or 300 VAC phase/neutral is

observed.

• Always connect the DIRIS Digiware S device observing the maximum prescribed currents (63A).

• Only use RJ45 SOCOMEC cables to interconnect the modules via the Digiware bus. When the ambient

temperature exceeds +50°C, the minimum temperature rating of the copper cable to be connected to terminal must be +85°C.

• The device must not be cleaned.

• The device must not be installed outdoor.

Failure to respect these precautions could cause damage to the device.

6 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

2.3. Responsibility

• Assembly, connection and use must be carried out in accordance with the installation standards currently in force.

• The device must be installed in accordance with the rules given in this manual.

• Failure to observe the rules for installing this unit may compromise the device's intrinsic protection.

• The device must be placed in a system which itself complies with the applicable standards and safety regulations

of the country of installation.

• Any cable which needs to be replaced may only be replaced with a cable having the correct rating.

• Despite constantly striving for quality in preparing this manual, errors or omissions are always a possibility and are

not the responsibility of SOCOMEC.

7EN

DIRIS DIGIWARE - 546420C - SOCOMEC

3. PRELIMINARY OPERATIONS

To ensure the safety of personnel and the device, please carefully read the contents of these instructions before installation.

Check the following points as soon as you receive the package containing the device, one or several sensors:

• The packaging is in good condition

• The device has not been damaged during transit

• The device part number matches your order

• The packaging includes the device tted with removable terminal blocks and a Quick Start Guide.

8 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

4. INTRODUCTION

4.1. DIRIS Digiware S current sensing module

DIRIS Digiware is a measurement system (PMD*) with modular format. It always comprises a voltage measurement module (U-xx) and one or several current measurement modules.

The current measurement modules can be of two types:

• DIRIS Digiware S with integrated current sensors to measure circuits up to 63A

• DIRIS Digiware I associated with TE, TR and TF sensors for the measurement from 5A up to 6000A

This instruction manual only addresses DIRIS Digiware S modules. Please refer to the DIRIS Digiware manual for more information on other current measurement modules.

Altogether, the DIRIS Digiware system is designed for monitoring and reporting electrical energy by offering a range of functions for measuring voltage, current, power, energy and power quality. It can be used to jointly analyse single-phase and three-phase loads.

DIRIS Digiware is an innovative concept based on centralising the voltage measurement by a dedicated DIRIS Digiware U module and the current by dedicated DIRIS Digiware I or S modules. The voltage and current measurements are interconnected by the Digiware bus.

On DIRIS Digiware S modules, three current inputs are available enabling one or several loads to be monitored simultaneously. Several modules may be connected to the Digiware bus. This approach offers the possibility of characterising a high number of loads from a single voltage tap.

The DIRIS Digiware system is congured from its remote display or via the Easy Cong software. The measurements

can be accessed on a local display, via standard communication protocols or via the WEBVIEW web-based software solution embedded in the DIRIS G communication gateways, in the DIRIS Digiware D-70 display, or in the DATALOG H80/H81. Consumption data can also be accessed in the N’VIEW energy management software. Thanks to its architecture, the DIRIS Digiware can be easily integrated into an energy management system which requires a large number of loads to be monitored.

* PMD: Power Metering and Monitoring Device in accordance with IEC 61557-12.

9EN

DIRIS DIGIWARE - 546420C - SOCOMEC

4.1.1. Range

Control and power supply interface (24 VDC)

DIRIS Digiware D Multipoint display

DIRIS Digiware D-40

Ref. 48290199

DIRIS Digiware D-50

Ref. 48290201

DIRIS Digiware D-70 Ref. 4829 0202

DIRIS Digiware C System interface*

DIRIS Digiware C-31

Ref. 48290101

DIRIS Digiware C-32 Ref. 4829 0103

* if there is no multipoint display

Voltage measurement

module

Current measurement

and sensing module

DIRIS Digiware U Voltage measurement

DIRISDigiware U-10 Ref. 48290105

DIRISDigiware U-20 Ref. 48290106

DIRISDigiware U-30 Ref. 48290102

DIRIS Digiware S 3 current measurement inputs

DIRIS Digiware S-130 Ref. 4829 0160

DIRIS Digiware S-135 Ref. 4829 0161

DIRIS Digiware S-Datacenter Ref. 4829 0162

IO input/output modules

DIRIS Digiware IO-10 Digital inputs/outputs

DIRISDigiware IO-10 Ref. 48290140

DIRIS Digiware IO-20 Analogue inputs

DIRISDigiware IO-20 Ref. 48290145

10 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

4.1.2. Principle

Display DIRIS Digiware D

DIRIS

DigiwareU

Voltage

Inputs (U)

DIRIS

DigiwareC

Supply

&Com

Comunication

RS485 Modbus SELV

7 mm

solid 0.14 mm

-> 1.5 mm2 stranded

0.14 mm2 -> 1.5 mm

3 positions - screw 0.25 Nm max.

24VDC SELV

7 mm

solid 0.2 mm

-> 2.5 mm

stranded 0.2 mm2 -> 2.5 mm

2 positions - screw 0.25 Nm max.

U Voltage inputs

50-300VAC PH/N

7 mm

solid 0.2 mm

-> 2.5 mm2 stranded 0.2

-> 2.5 mm

4 positions screw 0.25 Nm max.

Micro USB

type B

Supply

(*)

RS485 Line Polarisation

OFF = RS485 Line Polarisation disabled (by default)

ON = RS485 Line Polarisation enabled

24 V

SUPPLY

RS485

1 2

SELV: Safety Extra Low Voltage (*) Earth should not be wired in unearthed systems

11EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Digiware Bus termination

DIRIS Digiware S

The Device must be tted on insulated cables only:

300V or 600V insulation depending on the voltage level of the electrical installation

12 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

4.1.3. Functions

DIRIS Digiware S modules enable, when associated with a voltage measurement module DIRIS Digiware U-xx and input/output modules DIRIS Digiware IO-xx, the measurement of many parameters:

• General measurements

- Voltage measurement

- Multi-load current measurement

- Powers, power factor, phi, cos phi and tan phi

- Operation across 4 quadrants

- Predictive power

- Accuracy of the active energy class 0.5 according to the IEC 61557-12 standard

• Power quality

- THD and harmonics up to 63rd for voltage and current

- K-factor

- Crest Factor for voltage and current

- Current and voltage unbalance

- Direct, inverse and zero-sequence voltages and currents

- EN50160 events (Uswl, Udip, Uint) and inrush currents

• Data logging

- Recording of average electrical values

- Recording and timestamping of min/max electrical values

• Metering

- Total and partial active, reactive and apparant energies (+/- kWh, +/- kVarh, kVAh)

- Load curves / demand proles

• Alarm

- Timestamped alarms

• Current inputs

- Measurement of 3 currents per DIRIS Digiware S-xx module

- Simultaneous management of several single-phase, two-phase and three-phase loads

• Voltage detection

- On DIRIS Digiware S, three LEDs indicating the presence or the absence of voltage on each line

- The voltage detection feature is only an indication and must not replace the use of a voltage tester.

• Inputs/outputs

- Digital inputs/outputs and analog inputs (with DIRIS Digiware IO-10 and IO-20 modules)

• VirtualMonitor

On DIRIS Digiware S:

- Monitoring of protective devices: position (open/closed), trip status

- Protection counters: manual operation counters and trip counter

- Without the use of auxiliary contacts

• AutoCorrect

- On DIRIS Digiware S, automatic load conguration and correction of wiring errors

13EN

DIRIS DIGIWARE - 546420C - SOCOMEC

• Communication

- The DIRIS Digiware system includes several interfaces which can handle multiple communication protocols (Modbus, BACnet IP, SNMP)

- Measurements are available from the DIRIS Digiware D-xx displays or from the Web server WEBVIEW, embedded in the DIRIS Digiware D-70, in the DIRIS G communication gateways, and in the DATALOG H80/H81

- SNTP time synchronization from the DIRIS Digiware D-70 display or the DIRIS G gateway

- FTPS export from the DIRIS Digiware D-70 display and DATALOG H80/H81 and FTP export from the DIRIS G-50 communication gateway

- Auto detection and addressing of products connected downstream of the DIRIS Digiware D-xx displays and DIRIS G gateways

14 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

4.1.4. Electrical readings

DIRIS Digiware

D-40 D-50 D-70 C-31

Function

Centralisation of measurement points • • • •

High-resolution LCD display (conguration, selection and visualisation

of multiple circuits)

• • •

Power supply

24VDC • • • •

Communication

Slave RS485 modbus • •

Master RS485 modbus • •

Digiware bus • • • •

Ethernet Modbus TCP • •

BACnet IP Ethernet •

SNMP Ethernet v1, v2, v3 •

Webview embedded web server •

Format

Width/Number of modules 97x97mm 97x97mm 97x97mm 18mm / 1

Part number 4829 0199 4829 0201 4829 0202 4829 0101

DIRIS Digiware U

U-10 U-20 U-30

Multi-measurement

U12, U23, U31, V1, V2, V3, Vn, F • • •

U system, V system •

Ph/N unbalance (Vnb, Vnba, Vdir, Vinv, Vhom) •

Ph/Ph unbalance (Unb, Unba, Udir, Uinv) •

Power quality

THDv1, THDv2, THDv3, THDu12, THDu23, THDu31, THD Vsys, THD Usys • •

Individual harmonics U & V (up to rank 63) •

Crest Factor •

Voltage dips /sags, swells and interruptions according to EN50160 •

Alarms

Thresholds •

History of average values

•

Format

Width/Number of modules 18mm / 1 18mm / 1 18mm / 1

Part number 4829 0105 4829 0106 4829 0102

15EN

DIRIS DIGIWARE - 546420C - SOCOMEC

DIRIS Digiware S

S-130 S-135 S-Datacenter

Application Metering Analysis Monitoring

Number of current inputs 3 3 3

Basic current Ib / Maximum current Imax

10A / 63A 10A / 63A 10A / 63A

Load type accepted 1P+N

2P+N

3P+N

1P+N

2P+N

3P+N

1P+N

Metering

± kWh, ± kvarh, kVAh • • •

Multi-tariff (max 8) •

Load curves / demand proles • •

Multi-measurement

I1, I2, I3, In, SP, SQ, SS, SPF • • •

P, Q, S, PF per phase • •

Predictive power • •

Current unbalance (Inba, Idir, Iinv, Ihom, Inb)

•

Phi, cos Phi, tan Phi • •

Power Quality

THDi1, THDi2, THDi3, THDin, THD Isys

• •

Individual harmonics I (up to rank 63)

•

Crest Factor I1, I2, I3 •

Inrush •

Alarms

Thresholds • •

Load levels •

System alarms • •

Protection alarms • •

Protection counters • •

Boolean combination of alarms

• •

Trends

Average values • •

Advanced features

Voltage detection • • •

VirtualMonitor technology • • •

AutoCorrect technology • • •

Format

Width 54 mm 54 mm 54 mm

Part number 4829 0160 4829 0161 4829 0162

16 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

DIRIS Digiware IO

IO-10 IO-20

Application

Measuring / Monitoring / Analysis

Number of digital inputs/

outputs

4/2 -

Number of analogue inputs - 2

Format

Width 18 mm 18 mm

Number of modules 1 1

Part number

4829 0140 4829 0145

4.1.5. Dimensions

4.1.5.1. DIRISDigiware C-3x, U-xx & IO-xx

1.73

0.59

2.56

1.77

Dual Dimensions in/mm

C-3x U-xx IO-xx

1.73

0.59

2.56

1.77

0.70

0.19

1.42

3.54

3.94

100

4.1.5.2. DIRIS Digiware S-xx

Dual Dimensions in/mm

2.13

0.61

15.5

1.10

0.61

15.5

0.45

11.5

0.51

1.67

42.5

0.31

17EN

DIRIS DIGIWARE - 546420C - SOCOMEC

5. INSTALLATION

The following paragraphs describe the installation of the DIRIS Digiware system.

5.1. Recommendations and safety

Refer to the safety instructions (section “2. Hazards and warnings”, page 5)

5.2. DIRIS Digiware mounting

5.2.1. DIRIS Digiware C, U, IO - DIN rail mounting

1.38 in

35 mm

0.29 or 0.59 in

7.5 or 15mm

5.2.2. DIRIS Digiware C, U, IO - back plate mounting

0.19 in

5 mm

3.94 in

100 mm

Type of screw: M4

Tightening torque: 0.5Nm Washer diameter 0.47in / 12mm max.

18 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

5.2.3. DIRIS Digiware S – DIN rail mounting

STEP 1

Ref: 4829 0195 (x10)

STEP 2

5.2.4. DIRIS Digiware S – Back plate mounting

1x Ø 0.17/4.2 M4 max 1 Nm

STEP 1

The device can be turned over

STEP 2

5.2.5. DIRIS Digiware S holding

• Temporary MCB insert:

The DIRIS Digiware S module can be xed and transported directly on top or under the protective device using a

temporary insert tool: Step 1: Insert the tool through one of the current inputs and into the corresponding breaker terminal. Step 2: Tighten the associated screw(s). Please refer to the operating instructions of the protective device for additional information related to its installation.

11 1 1

2 2

Ref: 4829 0196 (x10)

19EN

DIRIS DIGIWARE - 546420C - SOCOMEC

• Cable tie tethers:

The DIRIS Digiware S module has 2 tethers which can be used with tightening clamps:

The dimensions of the tightening clamp must not exceed 4 mm x 2 mm.

5.2.6. Accessories overview

Part number Description

4829 0195 DIN-rail and back plate xing tool (x10)

48290196 Temporary MCB insert (x10)

20 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

6. CONNECTION

6.1. DIRIS Digiware S connection

Use RJ45 Digiware Bus cables (UTP RJ45 straight, twisted pairs, unshielded, AWG24, 600V, Cat 5

rated, -10 / +70°C) between all DIRIS Digiware modules.

Do not put single insulated cables or active parts near the micro-USB or Digiware RJ45 port of the device.

Do not pull on the RJ45 cable more than 20N.

Display DIRIS Digiware D

DIRIS Digiware S

Digiware Bus termination

DIRIS

DigiwareU

Voltage

Inputs (U)

DIRIS

DigiwareC

Supply

&Com

Communication

RS485 Modbus SELV

7 mm

solid 0.14 mm

-> 1.5 mm

stranded 0.14 mm2 -> 1.5 mm

3 positions - screw 0.25 Nm max.

24VDC SELV

7 mm

solid 0.2 mm

-> 2.5 mm

stranded 0.2 mm2 -> 2.5 mm

2 positions - screw 0.25 Nm max.

U Voltage inputs

50-300VAC PH/N

7 mm

solid 0.2 mm

-> 2.5 mm

stranded 0.2 mm2 -> 2.5 mm

4 positions screw 0.25 Nm max.

Micro

USB

type B

Supply

(*)

RS485 Line Polarisation

OFF = RS485 Line Polarisation disabled (by default)

ON = RS485 Line Polarisation enabled

24 V

SUPPLY

RS485

1 2

The Device must be tted on insulated

cables only: 300V or 600V insulation depending on the voltage level of the electrical installation.

SELV: Safety Extra Low Voltage (*) Earth should not be wired in unearthed systems

21EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Description of the terminals

DIRIS Digiware D-40 DIRIS Digiware D-50 / D-70

RS485

Digiware

LIYCY-CY

SLAVE

24 V

SUPPLY

24 VDC

(20 W max)

Digiware Bus

(*)

RS485 Digiware

LIYCY-CY

MASTER

24 VDC

(20 W max)

Ethernet

24 V

SUPPLY

Digiware Bus

Ethernet

(*)

(*) 1A gG/Am fuse if using a non-SOCOMEC supply

DIRIS Digiware C-31

24 V

SUPPLY

RS485

1 2

DIGIWARE BUS

RJ45

24 V

SUPPLY

RS485

LIYCY-CY

1 2

24 V

SUPPLY

RS485

1 2

Digiware BUSPower supply Communication Line polarisation

DIRIS Digiware C-32 DIRIS Digiware U DIRIS Digiware S

DIGIWARE BUS

RJ45

INOUT

24 V

SUPPLY

Digiware BUSPower supply

DIGIWARE BUS

RJ45

Digiware BUSVoltage

measurement

RJ45 - DIGIWARE BUS

CURRENT INPUTS

I01 I02 I03

DIRIS Digiware IO-10 DIRIS Digiware IO-20

12-48VDC 12-24VAC

50mA

12VDC

IN1

COM-

IN2

IN3

IN4

OUT1

OUT2

OUTPUT

INPUT

Inputs/outputs

DIGIWARE BUS

RJ45

Digiware BUS Inputs

DIGIWARE BUS

RJ45

Digiware BUS

22 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

6.2. Connecting to the electrical network and loads

The DIRIS Digiware U-xx modules can be used on single-phase, two-phase or three-phase electrical networks.

Each DIRIS Digiware S-xx current sensing module can use its three current inputs to simultaneously measure several loads, for example three single-phase loads.

In addition, within one DIRIS Digiware system, different load types may be measured. For example, several Digiware

S-xx modules may be congured as single-phase loads while others may be congured to measure three-phase

loads.

This approach allows great exibility within the electrical installation which may contain several different load types.

6.2.1. Congurable loads based on the network type

The following table summarises the loads which can be congured based on the installation's network type

Network type Configurable load

1P+N

1P+N – 1CT

2P – 1CT

2P+N

2P+N – 2CT / 2P – 1CT / 1P+N – 1CT

3P*

3P – 3CT / 3P – 2CT / 3P – 1CT

3P+N

3P+N – 3CT / 3P+N – 1CT / 3P – 3CT / 3P – 2CT / 3P – 1CT / 1P+N – 1CT

(*) Note: Single-phase loads cannot exist on a 3P network.

6.2.2. Description of the main network and load combinations

Legend:

3P+N – 3CT

I01 I02 I03

V1 V2 V3 VN

Three phase load

DIRIS Digiware S

Voltage terminal

Three phase + Neutral network with 3 current sensors

I01 I02 I03

DIRIS Digiware S

current inputs

I01, I02, I03

Three phase load

23EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Below are some connection examples of the DIRIS Digiware S module:

6.2.2.1. DIRIS Digiware S-xx

3P+N - 3CT 3P - 3CT

I01 I02 I03

V1 V2 V3 VN

I01 I02 I03

V1 V2 V3 VN

2P+N-2CT & 2P+N-1CT 1P+N - 1CT (3x)

I01 I02 I03

V1 V2 V3 VN

3 3

V1 V2 V3 VN

111

2 2

I01 I02 I03

V1 V2 V3 VN

111

3P+N - 1 CT (x3)

2P+N - 1CT (x3)

I01 I02 I03

V1 V2 V3 VN

3 3

V1 V2 V3 VN

111

2 2

I01 I02 I03

V1 V2 V3 VN

111

I01 I02 I03

111

V1 V2 V3 VN

I01 I02 I03

V1 V2 V3 VN

I01 I02 I03

V1 V2 V3 VN

I01 I02 I03

V1 V2 V3 VN

333

I01 I02 I03

V1 V2 V3 VN

I01 I02 I03

3+ N

V1 V2 V3 VN

3+ N

Fuse: 0.5A gG / BS 88 2A gG / 0.5A class CC

Listed fuses for UL application.

24 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

6.2.3. Connection of the functional earth

It is recommended that the functional earth be connected to guarantee optimum measuring accuracy and better emissivity/immunity for the electromagnetic compatibility (class B in conducted emission). Earth must not be used in a neutral IT system.

Earth must be connected on the DIRIS Digiware U module in order to use the voltage detection feature, the VirtualMonitor and AutoCorrect technologies.

25EN

DIRIS DIGIWARE - 546420C - SOCOMEC

7. DIGIWARE BUS

7.1. Principle

U module

DIRIS DigiwareU-xx

System interface

module

DIRIS Digiware C-31

Display

DIRIS

DigiwareD-xx

Current sensing

module

DIRIS Digiware S-xx

Input/Output module

DIRIS Digiware IO-xx

Digiware Bus

Termination

Digiware Bus

DIRIS Digiware is a system comprising the following elements:

• One DIRIS Digiware D remote display or one DIRIS Digiware C-31 system interface module

• A DIRIS Digiware U voltage measurement module

• One or multiple DIRIS Digiware S current sensing modules

• One or multiple DIRIS Digiware IO input/output modules

• A Digiware bus termination (ref. 48290180) positioned on the last module. It is provided with the DIRIS Digiware

D display and the DIRIS Digiware C-31 system interface module.

Note: For the measurement of circuits with a higher current rating, DIRIS Digiware I-xx current measurement modules associated with TE, TR/iTR or TF current sensors can be used, making the DIRIS Digiware system suitable for all levels within the electrical installation (MAIN, subfeed, terminal circuits...)

7.1.1. Digiware Bus connection cables

Length (m) Quantity Part number

0.06 1 4829 0189

0.1 1 4829 0181

0.2 1 4829 0188

0.5 1 4829 0182

1 1 4829 0183

2 1 4829 0184

5 1

4829 0186

10 1

4829 0187

50-m reel + 100 connectors

4829 0185

Use the shortest possible cables to optimise the electromagnetic emissions.

The total max. length must not exceed 100 metres.

26 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Use only SOCOMEC cables for the Digiware bus.

7.1.2. Digiware Bus Termination

Quantity Part number

1 4829 0180

A DIRIS Digiware bus termination is supplied with each DIRIS Digiware D display and with each DIRISDigiwareC

system interface module.

7.2. Sizing of the power supply

DIRIS Digiware units are supplied by a single 24VDC power point via the DIRIS Digiware C-31 system interface module.

230VAC

V2VNV3V1VNV1

RS485

LIYCY-CY

Supply

24VDC

COM

INPUT

RS485

Supply

24VDC

12VDC

1mA

A P15 24VDC power supply is available in a 15 W version (part no. 48290120).

Specications:

• 230VAC / 24VDC - 0.63A - 15W

• Modular format

• Dimensions (H x W): 90 x 36mm

7.2.1. Equipment consumption

Device Power supplied (W) Power consumed (W)

Power supply

P15 230V/ 24V 15

Cables

50 metre package 1.5

System interface

DIRIS Digiware D-40/D-50 2

DIRIS Digiware D-70 2.5

DIRIS Digiware C-31 0.8

Voltage measurement module

DIRIS Digiware U-xx 0.72

Current sensing module

DIRIS Digiware S-xx 0.35

Input/Output modules

DIRIS Digiware IO-10 0.5

DIRIS Digiware IO-20 0.5

Repeater

DIRIS Digiware C-32 1.5

27EN

DIRIS DIGIWARE - 546420C - SOCOMEC

7.2.2. Calculation rules for the max. number of devices on the Digiware BUS

The total power consumed by the equipment connected to the Digiware BUS must not exceed the power from the 24 VDC supply. Power supply must not exceed 20 W.

Size with P15 power supply (ref: 4829 0120) delivering 15 W

For example, it is possible to use

• 1 DIRIS Digiware D-50 (2W) display

• 1 DIRIS Digiware U-xx (0.72W) voltage module

• 50 metres of cable (1.5 W)

and

• 14 DIRIS Digiware current sensing modules S-xx (14 x 0.35 = 4.9W)

 Total power = 9.12 W

Size with a 24 VDC power supply delivering a maximum of 20 W

For example, it is possible to use

• 1 DIRIS Digiware D-70 (2.5W) display

• 1 DIRIS Digiware U-xx (0.72W) voltage module

• 50 metres of cable (1.5 W)

and

• 2 DIRIS Digiware current modules I-4x (2 x 1.125 = 2.25W)

• 28 DIRIS Digiware current sensing modules S-xx (28 x 0.35 = 9.8W)

 Total power = 16.77 W

7.2.3. Digiware bus repeater

Whenever the power consumption is higher than 20 W or the distance is greater than 100 m, a DIRIS Digiware C-32 repeater is required.

In a DIRIS Digiware system, a maximum of 2 repeaters may be used.

DIRIS Digiware C-32

repeater

Part number

4829 0103

28 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Conguration example:

100m max

or max 20W power consumption

100m max

or max 20W power consumption

DIRIS

Digiware

D-xx

24 VDC Power supply

DIRIS

Digiware

U-xx

DIRIS

Digiware

C-32

DIRIS

Digiware

S-xx

Digiware Bus

DIRIS

Digiware

S-xx

The DIRIS Digiware U voltage module must be located upstream of the repeater.

The repeater has a 24VDC power supply.

DIRIS Digiware C-32

Supply

24VDC

DIGIWARE BUS

RJ45

INOUT

29EN

DIRIS DIGIWARE - 546420C - SOCOMEC

8. STATUS AND AUTO-ADDRESSING LEDS

8.1. Device LEDs

Several LEDs can be used to easily identify the status of the devices at any time.

• DIRIS Digiware U-xx and IO-xx:

Power supply

Alarm

Communication

Metrology

Addressing button

LED state Fixed Blinking Pulse

In operation During 10 seconds, if an

identication request is initiated from the Easy Cong software

1 second to start-up

ALARM

Indicates the presence of a measurement alarm or logical alarm (do not have priority over system alarms)

U-xx: Indicates the presence of a system alarm (*)

IO-xx: Not available

1 second to start-up

COM

Address conflict during an auto detection process initiated from a D-xx display or a G-xx

Address OK 1 second during startup and

when a frame received is processed

Not available U-xx: not available

IO-10: Corresponds to the change of state of the inputs (IN1, IN2, IN3, IN4) which are configured in logical mode

U-xx: not available

IO-10: The metrological pulse weight of input 1 (IN1) configured in pulse counter mode

(*) Network rotation alarm possibly indicating a conguration error

30 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

• DIRIS Digiware S-xx:

Main LED Fixed Blinking

Green

Product in normal operation Product in communication

and

During 10 seconds, if an identication request is initiated from the Easy Cong software

Red

Indicates the presence of a measurement alarm (does not have priority over system alarms)

Indicates the presence of a system alarm (**)

Orange

Address conflict during an auto detection process initiated from a D-xx display or a G-xx gateway

Not available

I01, I02 & I03 LEDs (***)

Fixed Pulse

Red

Indicates that no voltage is detected on a phase. Corresponds to the metrological pulse weight

(1Wh by default)

(**) System alarms for the DIRIS Digiware S module can be a bad V/I association indicating a possible wiring error.

(***) By default, I01, I02, I03 LEDs are congured in voltage detection mode.

Settings can be changed to metrological LED mode from the Easy Cong conguration software.

The voltage detection feature is an indication of the presence or the absence of voltage on one of the phases. It should only be used as an indication, and must not replace the use of a voltage tester.

In addition, the nominal voltage must be correctly congured in the DIRIS Digiware U module

8.2. Auto-addressing

With the auto-addressing mode you can have the system automatically assign addresses to devices connected to the DIRIS G gateways or DIRIS Digiware D remote displays. This mode is only compatible with DIRIS B-30 , DIRIS A-40 and DIRIS Digiware PMDs. The addresses will need to be allocated manually on the other PMD (DIRIS A) and meters (COUNTIS).

Two modes are available:

• Mode 1 - Auto-detection and automatic addressing

• Mode 2 - Auto-detection and address selection

Mode 1 is without external equipment (see description below).

Mode 2 is carried out from a PC equipped with EasyCong.

31EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Description of mode 1 Flashing LED / LED continuously on /

Automatic addressing on DIRIS Digiware S

Press

3 sec.

Press 3 sec.

7 7

5a 5b

3 3

DIRIS G

Gateway

≤ 180 sec

Press 3 sec.

The DIRIS Digiware U, DIRIS Digiware S, and DIRIS Digiware IO modules benet from the auto-

addressing mode. The auto addressing can be launched from the DIRIS Digiware D-40 / D-50 / D-70 remote displays or from the DIRIS G communication gateway.

The modules are always connected to the DIRIS G gateway via a DIRIS Digiware C-31 interface or via a DIRIS Digiware D-40 display.

Note: During the auto-addressing process, the RS485 line is reserved for allocating addresses and no other exchange of data is possible at this time.

32 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

9. COMMUNICATION

9.1. General information

With DIRIS Digiware, communication is available at a single point from the system interface. Depending on the system interface used, DIRIS Digiware can communicate over Ethernet or over an RS485 serial link (2- or 3-wire) via multiple protocols (Modbus RTU, TCP, BACnet and SNMP).

The Modbus protocol requires a dialogue with a master/slave structure. The mode of communication is the RTU (Remote Terminal Unit). In a standard setup, an RS485 link enables the interconnection of 32 RS485 devices to a PC (with DIRIS Digiware C-31 counting as one device), a PLC or the gateway over a distance of 1,200 meters.

BACnet and SNMP protocols are available from the DIRIS Digiware D-70 display. For more information about these protocols, please refer to the instruction manual of the DIRIS Digiware D-70.

Example of architecture in combination with the DIRIS G gateway:

Webserver WEBVIEW

RS485RS485 RS485

Ethernet

Digiware C-31

DIRIS G DIRIS B DIRIS

DIRIS Digiware U

Digiware bus

DIRIS Digiware S

DIRIS B

120 Ω 120 Ω

Bus Digiware Termination

9.2. RS485 and Bus DIRISDigiware rules

A certain number of rules must be respected when DIRIS Digiware is connected using RS485. These rules are set out in the paragraphs below.

Digiware Bus

RS485

120 Ω 120 Ω

RS485

Ethernet

DIRIS Digiware C-31

DIRIS G DIRIS B

DIRIS Digiware U

DIRIS Digiware S

Bus Digiware Termination

33EN

DIRIS DIGIWARE - 546420C - SOCOMEC

9.2.1. Connection with the DIRISDigiwareC-31 system interface module

In an RS485 link, the DIRIS Digiware C-31 system interface module may be placed anywhere in the RS485 link.

The following rules must be observed:

• A 120Ω resistor must be added at the start of the RS485 link

• A 120Ω resistor must be added at the end of the RS485 link

• A termination must be added at the end of the Digiware bus.

Connection example:

RS485

120 Ω 120 Ω

RS485 RS485

Ethernet

DIRIS Digiware C-31

DIRIS G

DIRIS

COUNTIS

DIRIS B

Bus Digiware Termination

DIRIS Digiware U

DIRIS Digiware S

Digiware Bus

9.2.2. Connection with the DIRISDigiwareD-50/D-70 remote display

In an RS485 link, a DIRIS Digiware D-50/D-70 remote display is a master device of the RS485 bus and links to the DIRIS Digiware bus. It is used like an Ethernet gateway.

The following rules must be observed:

• A 120Ω resistor must be added at the start of the RS485 link

• A 120Ω resistor must be added at the end of the RS485 link

• A termination must be added at the end of the Digiware bus.

Connection example:

Bus Digiware Termination

DIRIS Digiware D-50 / D-70

120 Ω 120 Ω

RS485

Ethernet

DIRIS B

DIRIS

COUNTIS

DIRIS Digiware U

DIRIS Digiware S

Digiware Bus

You can show up to 32 devices on DIRIS DigiwareD-50/D-70 display.

Other connections are possible with the DIRIS Digiware D remote display; refer to its manual for more details.

34 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

9.2.3. Connection with the DIRISDigiwareD-40 remote display

In an RS485 link, a DIRIS Digiware D-40 remote display is a slave device of the RS485 bus and links to the DIRIS Digiware bus.

The following rules must be observed:

• A 120Ω resistor must be added at the start of the RS485 link

• A 120Ω resistor must be added at the end of the RS485 link

• A termination must be added at the end of the Digiware bus.

Connection example:

Bus Digiware Termination

DIRIS Digiware D-40

RS485

DIRIS Digiware U

DIRIS Digiware S

Digiware Bus

120 Ω 120 Ω

You can show up to 32 devices on the DIRIS DigiwareD-40 display.

9.3. Communication tables

The full communication tables for each module can be found on the SOCOMEC website at the following address:

www.socomec.com/en/diris-digiware

The communication tables are sent via JBUS (Modbus).

35EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Below is an extract of the DIRIS Digiware S-135 communication tables representing some instantaneous electrical parameters.

Since a device can be congured to measure up to 3 loads, the Modbus registers are organized in 3 parts from

load 1 to 3.

• Load #1

Dec address Hex address Words count Description Unit Data type

18436 0x4804 2 System Voltage Ph-N V / 100 U32

18438 0x4806 2 System Voltage Ph-Ph V / 100 U32

18440 0x4808 2 System Current mA U32

18442 0x480A 2 Frequency mHz U32

18444 0x480C 2 Ph-N Voltage : V1 V / 100 U32

18446 0x480E 2 Ph-N Voltage : V2 V / 100 U32

18448 0x4810 2 Ph-N Voltage : V3 V / 100 U32

18450 0x4812 2 Ph-N Voltage : Vn V / 100 U32

18452 0x4814 2 Ph-Ph Voltage : U12 V / 100 U32

18454 0x4816 2 Ph-Ph Voltage : U23 V / 100 U32

18456 0x4818 2 Ph-Ph Voltage : U31 V / 100 U32

18458 0x481A 2 Current : I1 mA U32

18460 0x481C 2 Current : I2 mA U32

18462 0x481E 2 Current : I3 mA U32

18464 0x4820 2 Current : In mA U32

18466 0x4822 1 Current unbalance Inba % / 100 U16

18467 0x4823 2 Direct component Idir mA U32

18469 0x4825 2 Indirect component Iind mA U32

18471 0x4827 2 Homopolar component Ihom mA U32

18473 0x4829 1 Current unbalance Inb % / 100 U16

18474 0x482A 2 Snom VA U32

18476 0x482C 2 Total active power W S32

18478 0x482E 2 Total reactive power var S32

18480 0x4830 2 Total lagging reactive power var S32

18482 0x4832 2 Total leading reactive power var S32

18484 0x4834 2 Total apparent power VA U32

18486 0x4836 1 Total power factor - S16

• Load #2

Dec address Hex address Words count Description Unit Data type

20484 0x5004 2 System Voltage Ph-N V / 100 U32

20486 0x5006 2 System Voltage Ph-Ph V / 100 U32

20488 0x5008 2 System Current mA U32

20490 0x500A 2 Frequency mHz U32

20492 0x500C 2 Ph-N Voltage : V1 V / 100 U32

20494 0x500E 2 Ph-N Voltage : V2 V / 100 U32

20496 0x5010 2 Ph-N Voltage : V3 V / 100 U32

20498 0x5012 2 Ph-N Voltage : Vn V / 100 U32

20500 0x5014 2 Ph-Ph Voltage : U12 V / 100 U32

20502 0x5016 2 Ph-Ph Voltage : U23 V / 100 U32

20504 0x5018 2 Ph-Ph Voltage : U31 V / 100 U32

20506 0x501A 2 Current : I1 mA U32

20508 0x501C 2 Current : I2 mA U32

36 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

20510 0x501E 2 Current : I3 mA U32

20512 0x5020 2 Current : In mA U32

20514 0x5022 1 Current unbalance Inba % / 100 U16

20515 0x5023 2 Direct component Idir mA U32

20517 0x5025 2 Indirect component Iind mA U32

20519 0x5027 2 Homopolar component Ihom mA U32

20521 0x5029 1 Current unbalance Inb % / 100 U16

20522 0x502A 2 Snom VA U32

20524 0x502C 2 Total active power W S32

20526 0x502E 2 Total reactive power var S32

20528 0x5030 2 Total lagging reactive power var S32

20530 0x5032 2 Total leading reactive power var S32

20532 0x5034 2 Total apparent power VA U32

20534 0x5036 1 Total power factor - S16

• Load #3

Dec address Hex address Words count Description Unit Data type

22532 0x5804 2 System Voltage Ph-N V / 100 U32

22534 0x5806 2 System Voltage Ph-Ph V / 100 U32

22536 0x5808 2 System Current mA U32

22538 0x580A 2 Frequency mHz U32

22540 0x580C 2 Ph-N Voltage : V1 V / 100 U32

22542 0x580E 2 Ph-N Voltage : V2 V / 100 U32

22544 0x5810 2 Ph-N Voltage : V3 V / 100 U32

22546 0x5812 2 Ph-N Voltage : Vn V / 100 U32

22548 0x5814 2 Ph-Ph Voltage : U12 V / 100 U32

22550 0x5816 2 Ph-Ph Voltage : U23 V / 100 U32

22552 0x5818 2 Ph-Ph Voltage : U31 V / 100 U32

22554 0x581A 2 Current : I1 mA U32

22556 0x581C 2 Current : I2 mA U32

22558 0x581E 2 Current : I3 mA U32

22560 0x5820 2 Current : In mA U32

22562 0x5822 1 Current unbalance Inba % / 100 U16

22563 0x5823 2 Direct component Idir mA U32

22565 0x5825 2 Indirect component Iind mA U32

22567 0x5827 2 Homopolar component Ihom mA U32

22569 0x5829 1 Current unbalance Inb % / 100 U16

22570 0x582A 2 Snom VA U32

22572 0x582C 2 Total active power W S32

22574 0x582E 2 Total reactive power var S32

22576 0x5830 2 Total lagging reactive power var S32

22578 0x5832 2 Total leading reactive power var S32

22580 0x5834 2 Total apparent power VA U32

22582 0x5836 1 Total power factor - S16

Note 1: if one load (3P+N - 3CT) is congured, the Modbus registers related to loads 2 and 3 are not used and will

return 0xFFFF.

Note 2: if 3 loads (1P+N - 1CT) are congured, Modbus registers related to phase 2 and 3 (ex: V2, V3, I2, I3...) are

not used and will return 0xFFFF.

37EN

DIRIS DIGIWARE - 546420C - SOCOMEC

10. CONFIGURATION

Conguration can be carried out using the EasyCong conguration software or directly from the DIRIS Digiware D-xx remote display. The Easy Cong software is used to congure DIRIS Digiware directly via USB, RS485 or Ethernet.

When the DIRIS Digiware system contains a DIRIS Digiware D-xx display or a DIRIS G-xx communication gateway,

connecting the USB cable to the display or gateway allows you to congure the full system without disconnecting

the USB cable. To set the parameters from the remote display, refer to the manual for the display.

10.1. Conguration using Easy Cong

10.1.1. Connection modes

Conguration using Easy Cong directly (USB)

USB

DIRIS Digiware S

Easy

Cong

USB cable for

conguration:

ref.: 4829 0050

Easy

Cong

Conguration using Easy Cong via a DIRIS G gateway (USB)

RS485 RS485 RS485

DIRIS Digiware C-31

DIRIS Digiware U

Digiware Bus

DIRIS Digiware S

DIRIS G

DIRIS

COUNTIS

RS485

DIRIS B-30

Easy

Cong

USB

Conguration using Easy Cong via a DIRIS Digiware D-xx display (USB)

Easy

Cong

USB

DIRIS Digiware D-40 / D-50 / D-70

RS485

DIRIS B-30

DIRIS

COUNTIS

DIRIS Digiware U

Digiware Bus

DIRIS Digiware S

* RS485 input only with DIRIS Digiware D-50 and D-70 displays

38 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Conguration using Easy Cong via a DIRIS G gateway (Ethernet)

RS485 RS485 RS485

DIRIS Digiware C-31

DIRIS Digiware U

Digiware Bus

DIRIS Digiware S

DIRIS G

DIRIS

COUNTIS

RS485

DIRIS B-30

Ethernet

Easy

Cong

Conguration using Easy Cong via a DIRIS Digiware D-50/D-70 display (Ethernet)

Ethernet

Easy

Cong

DIRIS Digiware D-50 / D-70

RS485

DIRIS B-30

DIRIS

COUNTIS

DIRIS Digiware U

DIRIS Digiware S

Digiware Bus

These devices must be connected to the power supply before you congure them.

For the Digiware bus and 120-ohm termination resistors, see section “Communication”, page 32.

39EN

DIRIS DIGIWARE - 546420C - SOCOMEC

10.1.2. Using Easy Cong

Easy Cong is the conguration software used to set device parameters easily and quickly. Parameters are set in

successive steps:

Network —> Loads —> Measurement method —> Values to be stored —> Alarms —> End of conguration

(1)

(2)

For each setting selected (1) a customised screen appears, depending on the connected device (2).

Network conguration

In the electrical network conguration menu, The electrical network is congured from the DIRIS Digiware U

module. In this menu, the user selects the type of network (three-phase, single-phase, etc.), the nominal voltage

(must be correctly congured for the voltage detection feature to work properly), the network frequency, the

direction of phase rotation and whether or not a voltage transformer is used.

40 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Conguring the loads

The number and type of loads can be accessed in the load conguration menu in the DIRIS Digiware S modules. The user can also dene its nominal current, the name of the load, its usage and its location within the electrical

installation.

In the load conguration menu, the user can select the type of protective device used:

- breaker

- switch

- fusible switch

- fuse.

This is used for the VirtualMonitor technology (see section “11. VirtualMonitor technology: monitoring of protective devices”, page 42 for more details).

Calculation method

The calculation methods for the various electrical parameters and the integration time are dened in this screen.

41EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Alarms

The type of alarm and the conguration is performed via Easy Cong, see section “13. ALARMS”, page 46 for

more details.

10.1.3. Synchronising devices

In order for all connected devices to be set at the same time, their time can be synchronized with an NTP server (DIRIS G, DIRIS Digiware D-50/D-70) or manually (DIRIS G, DIRIS Digiware D-40/D-50/D-70).

The screen below shows how to set the time from the DIRIS Digiware D-70 display. The time setting is done from

an SNTP server or manually. The time may be sent to connected devices automatically based on a congurable

update schedule.

10.2. Conguration from the DIRIS Digiware D remote display

10.2.1. Connection mode

Conguration from the remote display (Digiware

Bus)

DIRIS

Digiware D

DIRIS

Digiware U

DIRIS

Digiware S

Digiware Bus

Refer to the manual for the DIRIS Digiware D display for more details.

42 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

11. VIRTUALMONITOR TECHNOLOGY: MONITORING OF PROTECTIVE DEVICES

DIRIS Digiware S modules embed the VirtualMonitor technology enabling an advanced real-time monitoring of protective devices (circuit breakers, fusible switches, fuses…) without using auxiliary contacts:

• Position (open/closed) of the protective device

• Trip information

• Operation and trip counters

• Alarms on the opening or the defect of the protective device or on operation/trip counters exceeding congurable

thresholds

Visualisation is available from the DIRIS Digiware D-xx displays or in WEBVIEW, embedded in the DIRIS Digiware D-70, DIRIS G and DATALOG H80/H81.

In the Easy Cong software Easy Cong, the type of protective device must be congured in the “Loads” conguration menu for the VirtualMonitor function to be used:

43EN

DIRIS DIGIWARE - 546420C - SOCOMEC

VirtualMonitor can only be used if the DIRIS Digiware U module is connected upstream of the protective device, and the DIRIS Digiware S module downstream. This is illustrated in the architecture below:

Thanks to its voltage detection capability, the DIRIS Digiware S module can detect the position of the protective device. An example corresponding to the above illustration is given in the table below:

Voltage measured on U module (*)

Yes, 230V L-N

Voltage detected on S modules

Yes No, 0V Ye s

Position of protective device

Closed Open Closed

(*) Earth must be connected on the DIRIS Digiware U module

When a Circuit breaker is used, the technology also enables to detect and count trips. A trip is detected if the 2 following conditions are met:

• the DIRIS Digiware S module records an opening of the protective device

• the DIRIS Digiware S module records a current surge≥ 120% In(**)

(**) It is important to congure the nominal current correctly in the “Loads” conguration menu for the Virtual monitor

function to work correctly.

Several protection counters are also accessible thanks to the VirtualMonitor technology:

Protection counter type

Description

Total operation counter

Number of times the protective device was opened

Low-load operation counter Number of times the protective device was opened

when load current was ≤ 5% Inom

On-load operation counter Number of times the protective device was opened

when load current was [5% Inom – 100% Inom]

Overload operation counter Number of times the protective device was opened

when load current was ≥ 100% Inom

Trip Counter Number of times the protective device tripped (only available if the protective device is

a breaker).

DIRIS Digiware S is able to detect several successive openings of a protective device if the interval between 2 openings is greater than or equal to 200ms.

44 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

12. AUTOCORRECT TECHNOLOGY: AUTOMATIC DETECTION AND CORRECTION OF WIRING ERRORS

The AutoCorrect technology enables a detection and possible software correction of wiring errors such as a phase inversion on the current inputs of the DIRIS Digiware S module. This is illustrated in the example below:

• Changing phase association using the device’s front button

Pressing the front button of the DIRIS Digiware S module for 5s will automatically correct the wiring and inform you with an LED sequence of the physical connection between the device’s current inputs and the network lines.

After launching AutoCorrect from the device’s push-button, the I01, I02 and I03 LEDs will blink with the specic sequence:

One blink means the current input is associated to the network line 1, Two blinks means the current input is associated to the network line 2, Three blinks means the current input is associated to network line 3.

Ex: After pressing the device’s push-button for 5s, the following LED sequence is given:

Current, Input

Blink

I01, I02, I03

Blink once simultaneously indicating the start of the AutoCorrect process

I01

Three times

I02

Twice

I03

Once

I01, I02, I03

Blink once simultaneously indicating the end of the AutoCorrect process

This sequence indicates that: Current input I01 is associated to Network line 3 Current input I02 is associated to Network line 2 Current input I03 is associated to Network line 1

45EN

DIRIS DIGIWARE - 546420C - SOCOMEC

This will be the case if the DIRIS Digiware S module is placed upstream (and turned upside down) of the protective device for example:

• Advanced Wiring diagnostic from DIRIS Digiware D-xx displays:

In the DIRIS Digiware D-xx displays, an advanced wiring diagnostic screen is available to help to detect wiring errors while

conguring the DIRIS Digiware S module. The user has the choice between a manual correction (using the display directly or via the Easy Cong software.) or an automatic correction using the push button on the front face of the DIRIS Digiware S module. The manual correction using Easy Cong is shown in the picture below:

46 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

13. ALARMS

The threshold alarms on measurements are only available with DIRIS Digiware U-30, S-135, S-Datacenter and IO-20.

The alarms on digital inputs with change of output status are available on DIRIS DigiwareIO-10.

13.1. Alarms upon events

Alarms can be generated when a threshold is exceeded for electrical measurements, consumption, variations in level or change in input status. Also, combinations can be made on the alarms created.

Up to 23 detected alarms are saved and timestamped; an alarm can have 3 distinct statuses: Alarm active, Alarm

nished, Alarm nished and acknowledged. Alarms can be acknowledged either automatically or by user action, as

required.

Up to 9 alarms on electrical measurements can be congured per equipment and 4 for the status change of a

digital input. The digital inputs are available on DIRIS Digiware IO-10.

The alarms are congured via the Easy Cong software.

13.1.1. Electrical parameters

The alarms available are based on electrical parameters measured in the devices.

• Alarm upon variation in the instantaneous or average value of an electrical value: Current, voltage, frequency, power, power factor, Cos phi, harmonic distortion or an analogue quantity on the DIRIS Digiware IO-20 module.

• Selection of the hysteresis and high/low threshold.

• Setting a time delay at the start and end of the alarm.

• For the associated total harmonic distortion, voltage and current three-phase values, an alarm may be generated if the condition is fullled on a combination of phases:

- On a single-phase: Phase1, Phase2, Phase3

- On all the phases simultaneously: Phase1 and Phase2 and Phase3

- On one phase of the three phases: Phase1 or Phase2 or Phase3

Example of conguring an alarm on the current via Easy Cong:

47EN

DIRIS DIGIWARE - 546420C - SOCOMEC

13.1.2. Voltage and current unbalance (in a three-phase network)

• Alarms on voltage unbalances: Unba, Unb

• Alarm upon current unbalance: Inba, Inb

• Selection of the hysteresis and high/low threshold

• Setting a time delay at the start and end of the alarm

13.1.3. EN 50160 voltage quality events

• Alarms on quality events for the voltage provided: voltage sags/dips (Udip), voltage swells (Uswl) and voltage interruptions (Uint), taking the occurrence into account: number, reference period.

13.1.4. Consumption

• Alarm on the energies: Partial Ea+, Ea-, Er+, Er-, Eap

• Selection of a high threshold (excessive consumption)

13.1.5. Protection counters

Alarms on protection counters can be congured thanks to the VirtualMonitor technology (only available with DIRIS

Digiware S):

- Total operation counter

- Low-load operation counter

- On-load operation counter

- Overload operation counter

- Total Trip Counter (this feature is also available using the inputs of the DIRIS Digiware IO-10)

Refer to the VirtualMonitor paragraph (section 11 of this instruction manual) for more information on protection counters.

Example of conguring an alarm on the protection counters via Easy Cong:

13.1.6. Digital inputs

This function is available on DIRIS Digiware IO-10.

• Alarm upon change of status of a digital input

• Choice of a rising or falling edge

• Setting a time delay at the start and end of the alarm

48 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Example of conguring an alarm on a digital input via Easy Cong:

13.1.7. Precongured load management alarms (only available with DIRIS Digiware S-Datacenter)

DIRIS Digiware S-Datacenter has 9 precongured alarms, alerting the user of the load level on each current input:

• Full load: when the load level reaches 80% of the nominal current.

• High load: when the load level reaches 60% of the nominal current.

• No load: when the load level drops to 0% of the nominal current.

The nominal current is 32A by default. It can be changed from the “Loads” conguration menu of the DIRIS Digiware S module in Easy Cong or from the DIRIS Digiware D-xx display.

13.2. Combination of alarms

• 4 boolean combinations (OR, AND) on the dened alarms (electrical values, energy, inputs, etc.)

Example of conguring an alarm on a digital input via Easy Cong:

49EN

DIRIS DIGIWARE - 546420C - SOCOMEC

13.3. System alarms

If an installation error is detected during setup, a system alarm is automatically generated.

13.3.1. Voltage/current association

• Alarm upon connection error: wrong association between the current inputs of the DIRIS Digiware S module and the voltage inputs on the DIRIS Digiware U module

13.3.2. Incorrect direction of rotation (three-phase network)

• Alarm upon identication of the incorrect direction of phase rotation (for example 3-2-1 instead of 1-2-3)

13.4. Protection alarms

DIRIS Digiware S modules have 6 protection alarms alerting the user of an event on a protective device.

Make sure you have congured the protective device type used in the “Loads” conguration menu in order to use

the Protection alarms.

The protection alarms can be based on the opening of the protective device, the Tripping of the circuit breaker, or the defect of the protective device.

Example of conguring a protection alarm via Easy Cong

13.5. Setting up alarms

Alarms can be activated or deactivated from the Easy Cong conguration software.

There are several ways of identifying the presence of an alarm:

13.5.1. LED on front of module

• Blinking: System alarm

• Fixed: Alarm upon event (has priority over system alarms when both alarms are on-going at the same time)

50 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

13.5.2. Activation of an input

• If an input is present, the alarm can be acknowledged from this input. Acknowledgement of an alarm can only be taken into account if the alarm is completed

13.5.3. RS485 Modbus

• Information on the alarms with timestamping available via the RS485 communication bus

• Sends alarm acknowledgement

13.5.4. Display and Webview

• Information on the alarms with timestamping

• Sends alarm acknowledgement

51EN

DIRIS DIGIWARE - 546420C - SOCOMEC

14. TECHNICAL CHARACTERISTICS

14.1. DIRIS Digiware C, U, S and IO

14.1.1. Mechanical characteristics

Casing type

Modular for DIN rail or back plate mounting

Casing protection index

IP20

Front panel protection index

IP40 on the nose in modular assembly

Weight of DIRIS Digiware C-3x / U-xx / S-xx / IO 65g / 64g / 54g / 63g

14.1.2. Electrical characteristics

DIRIS Digiware C-31

Input voltage

24VDC ± 15 % - 20W max - SELV

Connection Removable screw terminal block, 2 positions, stranded or solid 0.2-

2.5mm² cable

Link with DIRIS Digiware U voltage module

The DIRISDigiwareU voltage module is linked to the DIRISDigiwareC-31 by a Digiware Bus

P15 power supply Features: 230VAC / 24VDC - 0.63A - 15W

Modular format - Dimensions (H x L): 90 x 25mm

14.1.3. Power consumption of DIRIS Digiware devices

Power consumption

DIRIS Digiware D-40/D-50

2 W

DIRIS Digiware D-70

2.5 W

DIRIS Digiware C-31

0.8 W

DIRIS Digiware C-32

1.5 W

DIRIS Digiware U-xx

0.72 W

DIRIS Digiware S-xx

0.35 W

DIRIS Digiware IO-xx

0.5 W

14.1.5. Measuring characteristics

Measurement accuracy

Accuracy According to IEC 61557-12

PMD DD classification

Measuring energy and power

Active energy and active power accuracy Class 0.5 for active energy

Class 1 for active power

Accuracy of reactive energy

Class 2

Power factor measurement

Accuracy

Class 1

Voltage measurement - DIRIS Digiware U

Characteristics of the network measured Nominal voltage: 480Y/277 VAC

Range: 87-520 VAC (Ph/Ph); 50-300 VAC (Ph/N) CAT III

Frequency range

45 - 65Hz

52 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Frequency accuracy

Class 0.02

Network type Single-phase/ Two-phase / Two-phase with neutral / Three-phase / Three-

phase with neutral

Measurement by voltage transformer Primary: 400,000VAC

Secondary: 60, 100, 110, 173, 190VAC

Input consumption

≤ 0.1 VA

Rated impulse voltage IEC 60947-1 V. IMP: 6.4kV

Accuracy of voltage measurement

Class 0.2

Connection Removable screw terminal block, 4 positions, stranded or solid 0.2-

2.5mm² cable

Link with DIRIS Digiware S current sensing module

The first DIRISDigiwareS current sensing module is linked to the DIRISDigiwareU voltage module by a Digiware Bus

53EN

DIRIS DIGIWARE - 546420C - SOCOMEC

Current sensing - DIRIS Digiware S

Number of current inputs

Accuracy of current measurement

Class 0.5

Basic current Ib Maximum current Imax

10 A 63 A

Link with DIRIS Digiware U voltage module The first DIRISDigiwareS current sensing module is linked to the

DIRISDigiwareU voltage module by a Digiware Bus

Link with DIRIS Digiware S current module The DIRISDigiwareS current modules are interconnected by the

Digiware Bus with bus termination for the last module

Digital inputs/outputs- DIRIS Digiware IO-10

Number of inputs

Type / Power supply

Insulated input, internal polarisation 12 VDC max., 3 mA - SELV

Input functions Logical status

State of the circuit breaker: position, trip status, drawer status Pulse counter: choice of pulse weight, measurement unit, tariff rates (max. 8)

Connection Removable screw terminal block, 9 positions - 5 dedicated to inputs,

stranded or solid 0.14-1.5mm² cable

Number of outputs

Type

Insulated output, 48VDC max., 50 mA and 24 VAC max.- SELV

Output functions Configurable alarm on threshold overruns

Remote control of devices

Connection Removable screw terminal block, 9 positions - 4 dedicated to outputs,

stranded or solid 0.14-1.5mm² cable

Analog inputs - DIRIS Digiware IO-20

Number of inputs

Type / Power supply

0/4-20mA, 200Ω max - SELV

Accuracy 0.5% full scale

Function

Connection of analogue sensors (pressure, humidity, temperature...) with linear or quadratic interpolation

Connection Removable screw terminal block, 2x2 positions, stranded or solid

0.14-1.5mm² cable

14.1.6. Communication characteristics

Digiware BUS

Function

Connection between DIRIS Digiware modules

Cable type

Specific SOCOMEC cable with RJ45 connections

RS485

Connection type

2 - 3 half duplex wires

Protocol

Modbus RTU

Baudrate

9600 to 115 200 bauds

Function

Configuration and reading of centralised data on the DIRIS Digiware U and all of the DIRIS Digiware I linked by the Digiware bus

Location

Single-point on DIRIS Digiware C

Connection Removable screw terminal block, 3 positions, stranded or solid

0.14-1.5mm² cable

USB

Protocol

Modbus RTU on USB

Function

Configuration of DIRIS Digiware U and I modules

Location

On each DIRIS Digiware U and I measurement module

Connection

Type B micro USB connector

54 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

14.1.7. Environmental characteristics

Ambient operating temperature

-10…+55°C (IEC 60068-2-1/IEC 60068-2-2)

Storage temperature

-25…+70°C (IEC 60068-2-1/IEC 60068-2-2)

Operating humidity

55°C / 97%RH (IEC 60068-2-30)

Operating altitude

< 2000 m

Vibration 0.35mm, 25Hz, 20 min/axe (IEC 61557-12)

Impact resistance Front panel: 5J - casing: 1J (IEC 61010-1 Ed 3.0)

PEP ecopassport - ISO 14025 DIRIS Digiware U: SOCO-2014-05-v1-FR, SOCO-2014-05-v1-EN

DIRIS Digiware IO: SOCO-00001-V01.01-FR, SOCO-00001-V01.01-EN DIRIS Digiware S: SOCO-00006-V01.01-FR; SOCO-00006-V01.01-EN

14.1.8. Electromagnetic characteristics

Immunity to electrostatic discharges IEC 61000-4-2 LEVEL III

Immunity to radiated radio-frequency fields IEC 61000-4-3 LEVEL III

Immunity to electrical fast transients/bursts IEC 61000-4-4 LEVEL III

Immunity to impulse waves IEC 61000-4-5 LEVEL III

Immunity to conducted disturbances IEC 61000-4-6 LEVEL III

Immunity to power frequency magnetic fields IEC 61000-4-8 400A/m

Radiated emissions CISPR11 Group1 - CLASS B

14.1.9. Standards and safety

Device IEC61557-12, performance measuring and monitoring device (PMD)

Safety Compliant with Low Voltage Directive:

2014/35/EU of February 26th 2014 (IEC EN61010-1 & IEC EN61010-2-030)

. Compliant with Electromagnetic Compatibility Directive: 2014/30/EU of February 26th 2014.

Insulation Overvoltage category III (300VAC Ph/N), degree of pollution 2

UL UL 61010-1 & 61010-2-030 compliant

UL installation:

The DIRIS Digiware system must be enclosed in an NRTL certied electrical/re enclosure, listed Industrial Control Panel Equipment, or

similar equipment.

14.1.10. Service life

MTTF (mean time to failure) > 100 years

14.2. DIRIS Digiware D-40/D-50/D-70

14.2.1. Mechanical characteristics

Type of screen Capacitive touch-screen technology, 10 keys

Screen resolution 350 x 160 pixels

Front panel protection index IP65

Weight of the DIRIS Digiware D-40/D-50/D-70

160 g / 180 g / 185 g

55EN

DIRIS DIGIWARE - 546420C - SOCOMEC

14.2.2. DIRIS Digiware D-40 communication characteristics

Type of screen Multipoint remote screen

RJ45 Digiware Control and power supply interface function

RS485 2-3 wires Modbus RTU slave communication function

USB Upgrade and configuration via type B micro USB connector

UL61010 conformity

14.2.3. DIRIS Digiware D-50 communication characteristics

Type of screen Multipoint remote screen

Ethernet RJ45 10/100 Mbs Modbus TCP gateway function

RJ45 Digiware Control and power supply interface function

RS485 2-3 wires Modbus RTU master communication function

USB Upgrade and configuration via type B micro USB connector

UL61010 conformity

14.2.4. DIRIS Digiware D-70 communication characteristics

Type of screen Multipoint remote screen

Ethernet RJ45 10/100 Mbs (use a shielded Ethernet cable)

Gateway function:

- Modbus TCP (max. 32 simultaneous connections)

- Webview embedded web server (Power & Energy Monitoring version)

- BACnet IP

- SNMP v1, v2 & v3

SNTP protocol Allows time synchronisation of the display with an SNTP server from an NTP

server. The display updates the connected devices.

SMTP protocol(s) Sends email notifications from the display.

FTP protocol(s) Automatically exports data via FTP standard or secure server (consumption

curves, load curves, measurement logs)

RJ45 Digiware Control and power supply interface function

RS485 2-3 wires Modbus RTU master communication function

USB Upgrade and configuration via type B micro USB connector

UL61010 conformity

14.2.5. Electrical characteristics

Power supply 24VDC +10% / -20% SELV (Safety Extra Low Voltage) - 20 W max

14.2.6. Environmental characteristics

Storage temperature -20 … +70°C

Operating temperature -10 … +55°C

Humidity 95% at 40°C

Installation category - degree of pollution CAT III, 2

56 EN

DIRIS DIGIWARE - 546420C - SOCOMEC

15. PERFORMANCE CLASSES

Performance classes are given in compliance with IEC 61557-12

Classication of DIRIS Digiware DD

Temperature K55

Overall operating performance class 0.5 for active energy

1 for active power

15.1. Specication of the characteristics

Symbol

Function

Overall operating performance class

DIRISDigiware with

integrated current sensors in compliance with IEC 61557-12

Measurement range

Pa Total active power 1 5% Ib ... Imax

, Q

Total reactive power (arithmetic, vectorial) 1 5% Ib ... Imax

, S

Total apparent power (arithmetic, vectorial) 1 5% Ib ... Imax

Ea Total active energy 0.5 2% Ib ... Imax

, Er

Total reactive energy (arithmetic, vectorial) 1 5% Ib ... Imax

Eap

, EapVTotal apparent energy (arithmetic, vectorial) 2 according to IEC 61557-12

1 according to IEC 62053-24

5% Ib ... Imax

f Frequency 0.02 45-65Hz

I Phase current 0.5 20% Ib ... Imax

INc Calculated neutral current 1 20% Ib ... Imax

U Voltage (Lp-Lg or Lp-N) 0.2 50-300VAC Ph/N

, PFVPower factor (arithmetic, vectorial) 1 0.5 lagging to 0.8

leading

Pst, Plt Flicker (short-term, long-term) - -

Udip Voltage dip (Lp-Lg or Lp-N) 0.5 -

Uswl Voltage swell (Lp-Lg or Lp-N) 0.5 -

Uint Voltage interruption (Lp-Lg or Lp-N) 0.2 -

Unba Voltage amplitude unbalance (Lp-N) 0.5 -

Unb Voltage phase and amplitude unbalance (Lp-Lg or

Lp-N)

0.2 -

THDu, THD-Ru

Total harmonic distortion rate of the voltage (relative to the fundamental, relative to the RMS value)

1 Rank 1 to 63

Uh Voltage harmonics 1 -

THDi, THD-Ri

Total harmonic distortion rate of the current (relative to the fundamental, relative to the RMS value)

1 Rank 1 to 63

Ih Current harmonics 1 -

Msv Centralised remote control signals - -

57EN

DIRIS DIGIWARE - 546420C - SOCOMEC

15.2. Evaluation of the power quality

Symbol

Function

Overall operating performance class

DIRISDigiware in compliance

with IEC 61557-12

Measurement range

f Frequency 0.02 45-65Hz

I Phase current 0.5 20% Ib ... Imax

INc Calculated neutral current 1 20% Ib ... Imax

U Voltage (Lp-Lg or Lp-N) 0.2 50 - 300VAC Ph/N

Pst, Plt Flicker (short-term, long-term) - -

Udip Voltage dip (Lp-Lg or Lp-N) 0.5 -

Uswl Voltage swell (Lp-Lg or Lp-N) 0.5 -

Uint Voltage interruption (Lp-Lg or Lp-N) 0.2 -

Unba Voltage amplitude unbalance (Lp-N) 0.5 -

Unb Voltage phase and amplitude unbalance (Lp-Lg or

Lp-N)

0.2 -

Uh Voltage harmonics

1 -

Ih Current harmonics

1 -

Msv Centralised remote control signals

- -

CORPORATE HQ CONTACT: SOCOMEC SAS 1-4 RUE DE WESTHOUSE 67235 BENFELD, FRANCE

www.socomec.com

546420C

socomec DIRIS Digiware S Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual