Sentera Controls DRPUM Manual de servicio

Mounting and operating instructions

DRPUM DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 2 - 8

back to the table of contents

Table of contents

SAFETY AND PRECAUTIONS 3

PRODUCT DESCRIPTION 4

ARTICLE CODES 4

INTENDED AREA OF USE 4

TECHNICAL DATA 4

STANDARDS 4

WIRING AND CONNECTIONS 5

MOUNTING INSTRUCTIONS IN STEPS 5

PROGRAMMING INSTRUCTIONS 7

VERIFICATION OF INSTALLATION 7

TRANSPORT AND STORAGE 8

WARRANTY AND RESTRICTIONS 8

MAINTENANCE 8

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 3 - 8

back to the table of contents

SAFETY AND PRECAUTIONS

Read all the information, the datasheet, mounting and operating instructions and

study the wiring and connection diagram before working with the product. For

personal and equipment safety, and for optimum product performance, make sure you

entirely understand the contents before installing, using, or maintaining this product.

For safety and licensing (CE) reasons, unauthorised conversion and/ or modiﬁcations

of the product are inadmissible.

e product should not be exposed to abnormal conditions, such as: extreme

temperatures, direct sunlight or vibrations. Long-term exposure to chemical

vapours in high concentration can aﬀect the product performance. Make sure the

work environment is as dry as possible; avoid condensation.

All installations shall comply with local health and safety regulations and local

electrical standards and approved codes. is product can only be installed by an

engineer or a technician who has expert knowledge of the product and safety

precautions.

Avoid contacts with energised electrical parts. Always disconnect the power

supply before connecting, servicing or repairing the product.

Always verify that you apply appropriate power supply to the product and use

appropriate wire size and characteristics. Make sure that all the screws and nuts

are well tightened and fuses (if any) are ﬁtted well.

Recycling of equipment and packaging should be taken into consideration and these

should be disposed of in accordance with local and national legislation/regulations.

In case there are any questions that are not answered, please contact our technical

support or consult a professional.

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 4 - 8

back to the table of contents

PRODUCT DESCRIPTION

DRPUM is a universal programmable controller that requires a dedicated ﬁrmware

for a speciﬁc application. It features 2 RJ45 sockets - one for Power over Modbus

supply and one for connecting slave devices - and 2 RJ12 sockets for slave devices.

anks to the built-in Modbus RTU communication, various Sentera HVAC sensors

and / or fan speed controllers can be controlled by this device. Via splitters, up to

247 slave devices can be connected.

ARTICLE CODES

Article code Supply voltage Maximum power consumption

DRPUM 24 VDC (PoM) 0,24 W

INTENDED AREA OF USE

■As a master device for Sentera sensors / fan speed controllers with Modbus RTU

communication

■Clean air and non-aggressive, non-combustible gases

■For indoor use only

TECHNICAL DATA

■Supply voltage: 24 VDC (Power over Modbus)

■Output voltage for connected slave devices:

►RJ45 connectors: 24 VDC

►RJ12 connectors: 3,3 VDC

■Maximum power consumption: 0,24 W

■Nominal power consumption: 0,01 W

■Imax: 10 mA

■Easy to connect via Modbus RTU RJ45 and RJ12 sockets

■DIN rail mountable

■Internal memory for data logging

■Protection class: IP20

■Enclosure: ABS plastic, colour: grey (RAL7035)

■Storage temperature: -40—85 °C

■Operating ambient conditions:

►temperature range: -10—50 °C

►rel. humidity: 5—85 % rH (non-condensing)

STANDARDS

■EMC directive 2014/30/EU:

►EN 61000-6-1:2007

►Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity

for residential, commercial and light-industrial environments

►EN 61000-6-3:2007 Electromagnetic compatibility (EMC) - Part 6-3: Generic

standards - Emission standard for residential, commercial and light-industrial

environments Amendments A1:2011 and AC:2012 to EN 61000-6-3

►EN 55032:2012 Electromagnetic compatibility (EMC) of multimedia equipment

– Emission requirements Amendment AC:2013 to EN 55032

►CISPR 32:2012

►EN 50561-1:2013 Power line communication apparatus used in low-voltage

installations – Radio disturbance characteristics – Limits and methods of

measurement – Part 1: Apparatus for in-home use

■WEEE Direc tive 2012/19/ EC

■RoHs Directive 2011/65/EC

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 5 - 8

back to the table of contents

WIRING AND CONNECTIONS

RJ45 sockets

Pin 1 Supply voltage

Pin 2 Supply voltage

Pin 3 Modbus RTU communication, signal A

Pin 4 Modbus RTU communication, signal A

Pin 5 Modbus RTU communication, signal /B

Pin 6 Modbus RTU communication, signal /B

Pin 7 Ground, supply voltage

Pin 8 Ground, supply voltage

RJ12 sockets

Pin 1 Supply voltage

Pin 2 Supply voltage

Pin 3 Modbus RTU communication, signal A

Pin 4 Modbus RTU communication, signal /B

Pin 5 Ground, supply voltage

Pin 6 Ground, supply voltage

RJ45 sockets RJ12 sockets

GND

8 7 6 5 4 3 2 1

+24 VDC

GND

6 5 4 3 2 1

+3,3 VDC

MOUNTING INSTRUCTIONS IN STEPS

Before you start mounting your DRPUM, read carefully “Safety and Precautions”

and follow these steps:

1. Slide the unit along the guides of a standard DIN rail and ﬁx it to the rail by means of the

black locking clip on the enclosure. Mind the correct position and mounting dimensions

shown in Fig. 1 Mounting dimensions and Fig. 2 Mounting position.

Fig. 1 Mounting dimensions Fig. 2 Mounting position

DRPUM

87,5

98,50

65,80

DRPUM

65,8

Locking clip

Lock release

DIN-rail

DRPUM

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 6 - 8

back to the table of contents

2. Plug the RJ45 and/or RJ12 jacks into the sockets - see Fig. 3.

Fig. 3 RJ45 and RJ12 connections

RJ45

RJ12

Slave Slave Slave

Master

ATTENTION Make sure not to insert an RJ12 connector in an RJ45 socket! is will damage

the device!

3. Switch on the power supply.

Optional settings

To assure correct communication, the NBT needs to be activated in only two devices

on the Modbus RTU network. If necessary, enable the NBT resistor via 3SModbus.

Example 1 Example 2

ТX

NBT

Slave 2

Master

Slave n

Slave 1

Slave 2

Slave 1

ТX

NBT

Master

Slave n

NOTE On a Modbus RTU network, two bus terminators (NBTs) need to be activated.

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 7 - 8

back to the table of contents

PROGRAMMING INSTRUCTIONS

e DRPUM is intended as local control unit for Sentera devices with Modbus RTU

on board according to a previously deﬁned Sentera solution. A customer oriented

software is developed and uploaded on the DRPUM ﬂash memory via the free

downloadable 3SMBoot Sentera PC software.

Reset of Modbus registers procedure:

Press the button to reset the Modbus registers to their default values (factory pre-

set), see Fig. 4.

Fig. 4 Modbus register reset tact switch

Bootloader

anks to the bootloader functionality, the device ﬁrmware is updated via Modbus

RTU communication. To enter ‘Boot mode”, put a jumper onto pins 3 and 4 of the

P1 header and restart the power supply (see Fig. 5). Once ‘Boot mode’ is activated,

the ﬁrmware can be updated via SM Boot application (part of 3SModbus software

suite).

Fig. 5 P1 header

12345

Put a jumper onto pins 1 and 2 and

wait for at least 5 seconds to reset the

Modbus communication parameters

12345

Put a jumper onto pins 3 and 4 and restart

the supply to enter bootloader mode

VERIFICATION OF INSTALLATION

1. When green LED1 is on, the unit is supplied and there is active Modbus RTU

communication.

2. Green LED2 activation depends on the ﬁrmware version, i.e. it is customer

orientated.

3. When red LED3 blinks slowly, it indicates system error. Fast blinking indicates

that bootloader mode has been entered.

Fig. 6 LED indications

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

www.sentera.eu

MIW-DRPUM-EN-000 - 14 / 11 / 2019 8 - 8

back to the table of contents

TRANSPORT AND STORAGE

Avoid shocks and extreme conditions. Stock in original packing.

WARRANTY AND RESTRICTIONS

Two years from the delivery date against defects in manufacturing. Any modiﬁcations

or alterations to the product after the date of publication relieve the manufacturer

of any responsibilities. e manufacturer bears no responsibility for any misprints or

mistakes in this data.

MAINTENANCE

In normal conditions these controllers are maintenance-free. If soiled, clean with a

dry or damp cloth. In case of heavy pollution, clean with a non-aggressive product.

In these circumstances, the unit should be disconnected from the main supply. Pay

attention that no ﬂuids enter the unit. Only reconnect the controller to the main

supply when it is completely dry.

DIN RAIL MOUNTED CENTRAL

PROCESSING UNIT

DRPUM

Tabla de contenidos

Otros manuales de Controladores de Sentera Controls

Sentera Controls

Sentera Controls GTTE1 Manual de servicio

Sentera Controls

Sentera Controls AH2A1-6 Manual de servicio

Sentera Controls

Sentera Controls ECA-1-10-AC Manual de servicio

Sentera Controls

Sentera Controls RDCV Manual de servicio

Sentera Controls

Sentera Controls RMFPX-2R Manual de servicio

Sentera Controls

Sentera Controls HPSPX-2 Manual de servicio

Sentera Controls

Sentera Controls STRS1 Series Manual de servicio

Sentera Controls

Sentera Controls MT Manual de servicio

Sentera Controls

Sentera Controls RDCZ Series Manual de servicio

Sentera Controls

Sentera Controls GTEX1-60-DM Manual de servicio

Sentera Controls

Sentera Controls SDX-DM Series Manual de servicio

Sentera Controls

Sentera Controls GTT-1 Manual de servicio

Sentera Controls

Sentera Controls RTR-1 Manual de servicio

Sentera Controls

Sentera Controls TCMF8-DM Manual de servicio

Sentera Controls

Sentera Controls HPSPX-LP Manual de servicio

Sentera Controls

Sentera Controls RTVS8 Series Manual de servicio

Sentera Controls

Sentera Controls STVS1 Series Manual de servicio

Sentera Controls

Sentera Controls RMFPM-2R Manual de servicio

Sentera Controls

Sentera Controls SPVL8-010-EP Manual de servicio

Sentera Controls

Sentera Controls EVSS1 Series Manual de servicio

Sentera Controls

Sentera Controls TCMF8-WF Series Manual de servicio

Sentera Controls

Sentera Controls SER-1 Series Manual de servicio

Sentera Controls

Sentera Controls MTY-0-05-AT Manual de servicio

Sentera Controls

Sentera Controls MTY-7-15-AT Manual de servicio

Manuales populares de Controladores de otras marcas

Digiplex

Digiplex DGP-848 Instrucciones de funcionamiento

YASKAWA

YASKAWA SGM series Manual de usuario

Sinope

Sinope Calypso RM3500ZB Manual de usuario

Isimet

Isimet DLA Series Style 2 Manual de instalación

LSIS

LSIS sv-ip5a Manual de usuario

Rockwell Automation

Rockwell Automation 1769-L31 Manual de usuario

Airflow

Airflow Uno hab Manual de usuario

ABB

ABB ACS580-01 drives Manual de usuario

Panasonic

Panasonic GM1 Series Manual de usuario

Emerson

Emerson SW93 Manual de usuario

AutoAqua

AutoAqua Smart ATO micro SATO-120P Manual de usuario

Panasonic

Panasonic FP? Positioning Unit RTEX Manual de usuario

Samson

Samson Type 5824 Manual de servicio

Alpha IP

Alpha IP MIOB 21001 Manual de usuario

Siemens

Siemens OpenAir GMA 1 Series Manual de usuario

Surecom

Surecom SR-629 Manual de usuario

Fishman

Fishman TriplePlay Manual de usuario

Regulus

Regulus SRS1 T Manual de usuario