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INSTALLATION INSTRUCTIONS

Put Bar Code Here

39−00002

Q7055C Honeywell Meter Point 

Connect

GENERAL

WARNING

This equipment generates, uses and can radiate

radio frequency energy, and if not installed and

used in accordance with the Instructions Manual,

may cause interference with radio communication.

It has been tested and found to comply with the

limits for a Class A computing device pursuant to

Subpart J of Part 15 or FCC Rules, which are

designed to provide reasonable protection against

such interference when operated in a commercial

environment. Operation of this equipment in a

residential area is likely to cause interference, in

which case, users at their own expense will be

required to take whatever measures may be

required to correct the interference. Any

unauthorized modification of this equipment may

result in the revocation of the owner's authority to

continue its operation.

GENERAL

The Q7055C series Honeywell Meter Point Connect (MPC)

provides connection to sub-metering devices via M-Bus level

converter using MeterBus Protocol. The Meter Point

communicates to EBI-Central over an industry standard 10/

100BaseT Ethernet LAN. It delivers exceptional price/

performance to meet the requirements of both building owners

and service providers. The Meter Point communicates to sub-

metering devices via a M-Bus level converter using M-Bus

standards: EN13757-3 and EN1434-3. With its combination of

scalable performance, density, and low per-port pricing, the

MPC allows network layer capabilities to be extended to a

much wider range of network configurations and

environments. Customers can now gain the advantages of

high-performance network and services, including traffic

management, to more locations throughout the network. The

Q7055C MPC-Model M1 provides a single RS-485 DC

coupled M-Bus-compatible communication channel for

submetering devices.

M-Bus compatible sub-metering devices support baud-rates

from 300 bps to 19200 bps. The Q7055C MPC-Model M2

provides two RS-485 DC coupled M-Bus-compatible

communication channels for submetering devices.

Fig. 1. MPC network.

The MPC uses the LAN connection to provide a seamless

communication to the requesting device. Status information,

like LAN communication activity, field bus traffic

communication and system heartbeat of the MPC is indicated

by LEDs on the device front.

HONEYWELL METER POINT CONNECT TOPOLOGY

M25412

EBI SERVER

MPC M-BUS CH1

M-BUS LEVEL

CONVERTER

M-BUS ROUTER

MPC M-BUS CH1, CH2

M-BUS SUPPORTED

SUB-METERING DEVICES

M-BUS SUPPORTED

SUB-METERING DEVICES

ETHERNET

EBI CLIENT

LC

LOCAL AREA NETWORK

M-BUS LEVEL

CONVERTER

LC1

LC2

RS485-RS232 

CONVERTER

RS232

RS485

RS232

RS485-RS232 

CONVERTER

RS485

RS232

RS232

RS485

Содержание Q7055C1053

Страница 1: ...ice providers The Meter Point communicates to sub metering devices via a M Bus level converter using M Bus standards EN13757 3 and EN1434 3 With its combination of scalable performance density and low per port pricing the MPC allows network layer capabilities to be extended to a much wider range of network configurations and environments Customers can now gain the advantages of high performance ne...

Страница 2: ...8 24 V P5 120 240 Vac 50 60 Hz input 24 Vdc 0 8 A output Class 2 Accessories Honeywell Meter Point Connect devices provide RS485 signal interface for bus connection s and require use of level converter device s for conversion of RS485 levels to M Bus voltage levels for connection to meters Following level converters have been tested for use with MPC devices RS485 to M Bus Converters Relay Model PW...

Страница 3: ...0004 Q7055C1053 MPC M1 Single M Bus and Q7055C1055 MPC M2 Dual M Bus MPC Router Installation Guide Form no 39 00005 Q7055C1053 MPC M1 Single M Bus and Q7055C1055 MPC M2 Dual M Bus Soft ware Release Bulletin WIRING CAUTION Shock Hazard Removal of the MPC cover can result in electrical shock Do not remove cover There are no user serviceable parts inside Location and Mounting The MPC device is intend...

Страница 4: ...3 pole Phoenix connectors that are marked for power 2 Fasten them with a small screwdriver 3 Connect a chassis ground to the third position on this connector as marked NOTE The polarity of the 3 pole Phoenix power connector for DC power supplies is don t care Field Bus Connection Ch1 Ch2 The 2 pole Phoenix connectors included are required for connecting the field bus Field bus connection can be co...

Страница 5: ...ection describes the pin layout for the RJ 45 connector Most Ethernet local area networks use twisted pair wiring 10 100BaseT networks are physically laid out in a star topology where each piece of equipment on the network is connected to a central switch The wiring is connected to devices using a plug that resembles a phone jack called RJ 45 See Table 2 on page 5 for details Connect MPC to Switch...

Страница 6: ...h continuously When MPC Bootloader starts to run the Red LED starts to flash When the application firmware begins to run the Green LED starts flashing 4 CH1 Bus Channel 1 activity display This display contains two green LEDs one showing the MPC receive activity Rx and the other showing the MPC transmit activity Tx 5 CH2 Bus Channel 2 activity display This display contains two green LEDs one showin...

Страница 7: ...eld bus channel 1 connection electrically isolated meets EMC and FCC requirements Field Bus wiring is described in the Field Bus Connection Ch1 Ch2 section 11 AC DC IN 24V Power connector for 24 VAC 50 Hz to 60 Hz or 24 VDC power supplies and chassis ground An external power supply is required See the Power Connection section of this document for details 12 RS 232 9 pin SUB D male RS 232 connector...

Страница 8: ...eywell International Inc 39 00002 A A Rev 04 16 Printed in Germany Automation and Control Solutions Honeywell GmbH Boeblinger Straße 17 71101 Schoenaich Germany Honeywell International Inc 1985 Douglas Drive North Golden Valley MN 55422 www honeywell com buildingsolutions ...

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