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1160242/4.10Data are subject to change without notice

Building Management SystemMaster-Controller RCO 700D-M/W

Data sheet

RCO 700D-MRCO 700D-W

Application Controlesta RCO 700D-.. are free programmable Master Controllers. The devices are suitablefor the operation within a network. The Master Controllers Controlesta RCO 700D-.. can beused for the automatic control, monitoring and optimisation within the building automation.The Master Controllers can be connected together via Ethernet to a Multi-Master-Network(peer-to-peer Communication). The implemented interfaces and protocols offer a variety ofcommunication and integration abilities. As a native BACnet Controller the Master Controllersupports on demand the BACnet protocol according to the ANSI/ASHRAE Standard 135-2004(ISO16484-5). Options for the Data Link Layer of the BACnet Building Controller (B-BC):BACnet/Ethernet, BACnet/IP, BACnet/MSTP und BACnet/PTP. Router functionality according toClause 6. BBMD (BACnet/IP Broadcast Management Device) function can be activated if re-

quired. The controller RCO 700D-W includes additionally an integrated Web server for thevisualization and operation of plant data and alarms via Intranet or Internet with a standardweb browser. The HTML pages are designed comfortably and efficiently with the RCO-tool.

Features 32 Bit-Micro processor with real time operation system 8 MB SD-RAM 4 MB Flash Memory 1 slot for SD-Memory Card as internal and external data and program memory. 2 x RS232 Interface: Used for the connection to bms, pc, analogue/gms-messenger, modem

and printer as well as for the connection of the already implemented protocols. 2 x RS485 Interface: For the connection of the already implemented protocols as well as for

the communication to the Controlesta RCO C Master network. 2 x Ethernet Interfaces (In/Out with integrated Hub-Functionality) for the peer-to-peer communication based on Ethernet for the connection of Master Controller within the Multi- Master-Network and the connection to the BMS-Software.

1 x L-Bus 1-connection with selectable speed (default: 100 Kbps) for the connection of upto 32 Slave-Modules RCO C

1 x L-Bus 2-connection with selectable speed (default: 100 Kbps) for the connection of upto 32 I/O-Modules RCO D

The already implemented protocols like ASCII, Modbus RTU Master/Slave, M-Bus, Wilo,Grundfos, RCO C, Energesta REN and BACnet can be combined with the integrated Inter-

faces (Ethernet, RS232, RS485). The operator panel RCO 640D-S can be connected via the L-Bus Standardised algorithms for PID regulation Integrated alarm and modem handling The free programming of all functions of the plant software is done by the engeneering

software Controlesta RCO-tool Battery back up for the real time clock Approved to European EMC standards CENELEC EN 50 082-1 and EN 55 011

CE-Approval

Environmental Conditions Ambient temperature 0 ... 50 CStorage temperature -20 ... 60 CAmbient humidity 0 ... 90 % rh., non condensingProtection Class III

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Execution Housing plastic, for DIN-rail mountingProduction According to ROHSDimensions w x h x d, 160 x 136 x 35 mmWeight 270 g

Electrical Data Power supply 24 VAC/DC +/- 10 %, Class II

Output voltage 8 modules can be supplied over T-BusConnectors with 24 VDC via L- Bus 2. If more than 8 modules are connected to the bus, a power

module has to be used.Power consumption 5 W without Slaves (max. 8 modules can be supplied)Wire capacity 14 ... 24 AWG (0,25 ... 2,5 mm2)Main tightening torque 4 In-lb (0,45 Nm)Protection acc. to EN60529 IP 20

Communication Interfaces

Functional data Memory 8 MB SD-RAM4 MB Flash memory for the operating system

1 slot for SD-Memory Card as data and program memory

Power failure safety Data and programs are secured on the SD-Memory Card

Real time clock In case of a power cut battery backup is providedBatterie: CR2032, 210mAh


Interface

Com 1 (RS232)Com 2 (RS232)

RS485_1RS485_2

L-Bus 1

L-Bus 2

Ethernet In/out

Protocols / Functions

ASCII ProtokollModbus RTU Master/SlaveM-Bus

WiloGrundfosEnergesta RENRCO-netBACnet Point to Point, EIA232BACnet Point to Point, ModemConnection to- BMS (operation, visualisation)- PC (programming),- Modem (analogue, gsm)- Printer- Messenger (SMS to mobil provi-

der, Fax, e-Mail)

Modbus RTU Master/SlaveWilo

GrundfosRCO CEnergesta RENBACnet/MSTP MasterBACnet/MSTP Slave

L-Bus-protocol for the field buscommunication with up to 32RCO C slave-modules.Operator panels RCO 640D-S canbe connected

L-Bus-protocol for the field buscommunication with up to 32

RCO D I/O-modules.Operator panels RCO 640D-S canbe connected

Ethernet protocol for the cross- linking of Master Controllers

- BACnet/IP- BACnet/IP, Foreign Device- BACnet/Ethernet, ISO 8802-3

Connection

RJ45Length: 15m

Two wire connection(Twisted Pair, shielded)

up to max. 1200 m

Four wire bus (TwistedPair, shielded) incl.

Power supply, lenght 40 600 m, dependend ofcable type and speed ofthe bus, can be extendedby use of a Power BridgeModule RCO 302D-P

Four wire bus (TwistedPair, shielded) incl.

Power supply, lenght 40 600 m, dependend ofcable type and speed ofthe bus, can be extendedby use of a Power BridgeModule RCO 302D-P

RJ45

Technical details

Transmision speed:57.600 bps (default) adjustableup to 115.200 bps

BACnet: 9.600 / 57.600 /115.200 bps

Transmision speed:Up to 57.600 bps.

Device address adjustable viaDIP-switches

BACnet: 9.600 / 19.200 /38.400 / 76.800 bps

Transmision speed:Standard: 100 Kbpsadjustable to 20 KbpsDevice address adjustable viaDIP-switches

Transmision speed:Standard: 100 Kbps

adjustable to 20 / 100 / 500 /1000 KbpsDevice address adjustable viaDIP-switches

10/100 Base-T

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Programming Each Controller RCO 700D-M or RCO 700D-W has to be programmed individually. The freeprogrammability of all functions is done with the Engineering Software RCO-tool. The toolsupports text programming as well as graphical programming.

Software The RCO 700D-M or RCO 700D-W firmware provides a variety of helpful HVAC functions (PID- loop, Enthalpy) mathematical and logical operations. Time schedules, Alarms or Data logs can

be set up easily.

Operation The RCO 700D-M or RCO 700D-W can be accessed by PC, laptop or the operator panel (L-Bus).If a modem is connected, remote access or alarm monitoring by PC is possible. Local orremote access can be password protected.

Point schematic

1. DIP-Switch for the addessing of the RCO-bus ID2. RS485_13. RS485_24. Ethernet5. Ethernet6. DIP-switch for the termination resistor L-Bus1 (T)7. COM1 (RS232)8. COM2 (RS232)9. L-Bus 110. L-Bus 211. Power

DIP-switch settings

DIP-switch 1-6: Address 0-63 adjustable

The termination resistor for L-Bus 1 must be activated for the first and the last device (ON)

L-Bus 1 not active L-Bus 1 active L-Bus 1 active L-Bus 1 active

The terminator resistor for the L-Bus 2 is allready activated internally


1 2

ON

OFF1 2

ON

OFF1 2

ON

OFF1 2

ON

OFF

1

32

7

6

54

11109

8

A1 B1 G1A2 B2 G2 A3 B3 P3 G3 A4 B4 P4 G4 PE N L

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6

ON

OFF

ON

OFF

ON

OFF

ON

OFF

ON

OF

ON

OFF

ON

OFF

ON

OFF

ON

OFF

Address 0 Address 1 Address 2



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Dimension drawing

Delivery RCO 700D-MRCO 700D-W

160,00

156,00

88,

30

136,

00

30,00

25,00

Cutout dimension: 156 x 92 mm

rco700-4-10 en

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