User Manual

ManualsBrandsSiemens ManualsBuilding automationMeterProxy Small Building CSB30.001

CM1N5658en

02.12.2005

Building Technologies

Building Automation

658

Energy Monitoring and Controlling EMC

MeterProxy Small Building

CSB30.001

Energy Monitoring & Controlling EMC is an easy-to-operate energy management

solution allowing for effective monitoring and control of energy consumption.

In buildings without BAC system, meters can be switched directly to the

MeterProxy Small Building as well as processed and analyzed in EMC, and

summarized in meaningful energy reports.

Features

• Automated transfer of meter values from directly connected metering devices with

S0, NAMUR or pulse contacts.

• Support for commonly available M-bus pulse adapters for connection of remote

metering equipment (option).

• Battery back-up with full metering functions in the event of a power failure.

• Reliable acquisition of meter pulses with up to 25 pulses per second at each input.

• Flexible Internet connection via modem or network (TCP/IP).

• Easy to mount and commission.

Summary of content (10 pages)

PAGE 1
5 658 Energy Monitoring and Controlling EMC MeterProxy Small Building CSB30.001 Energy Monitoring & Controlling EMC is an easy-to-operate energy management solution allowing for effective monitoring and control of energy consumption. In buildings without BAC system, meters can be switched directly to the MeterProxy Small Building as well as processed and analyzed in EMC, and summarized in meaningful energy reports.
PAGE 2
Use Only continuous recording and evaluation of energy consumption opens the door to recognizing saving potential and assessing the success of optimization measures. Daily consumption figures are an absolute must form characterizing a building and assessing optimization measures. MeterProxy Small Building is the necessary link between the EMC energy management solution and buildings without own BACS/meter value acquisition system for automatically transmitting meter and consumption data.
PAGE 3
Connection to the Internet occurs through Internet provider dial-up (e.g. T-Online, Bluewin, etc…) using a modem or via existing network connections at the customer. Workflow If the meter being set up in EMC is defined as an automated meter, this enables MeterProxy to transmit the acquired values. Data transmission is time-controlled. At the time of transmission, all present values of setup meters are recorded and simultaneously booked in the EMC.
PAGE 4
Parameterization A web browser (Microsoft Internet Explorer) is used to parameterize the MeterProxy. Parameterized data is protected against power outages (provided the backup battery is enabled). The MeterProxy Small Building firmware can be updated on site. This allows for a simple process to resolve errors and increase functionality. Supported metering equipment MeterProxy Small Building has 5 counter inputs and offers M-bus expansion options allowing for connection of additional pulse adapters. . .
PAGE 5
At the internal M-bus expansion card, up to 12 counter devices can be connected via pulse adapters. Up to 40 counter devices can be addressed with an external M-bus level converter. The following external M-bus level converters are supported at present: • Siemens WZC-P60 / Relay PW60 (the max. number of counter devices is 40.) • Relay PW20. Network connection The MeterProxy is based on a Windows CE communications platform that can be easily integrated into existing computer networks.
PAGE 6
Technical data General device data Operating voltage Frequency Power consumption Power consumption Internal fuse Buffer battery Buffer time AC 24 V +/−10 % 47..63 Hz max. 0.4 A max. 7VA Fusible links 3 V Lithium battery (CR2477N, exchangeable) 3 years 30 days in buffer mode. In "buffer mode", pulses from the directly connected meters continue to be acquired and stored in the event of a power failure.
PAGE 7
Communications slot (internal) Function Accommodates the communications module (e.g. ACX51.26 for M-bus) Mounting variants DIN tophat rail assembly Housing type Protection as per EN 60529 IP20 Environmental conditions Operating climatic environment Temperature Humidity Transportation: Climatic environment Temperature Humidity Class 3K5 as per IEC 721 0 … 50 °C < 85 % r.h. Class as per IEC 721 -25 … 65 °C < 95 % r.h.
PAGE 8
Analog in (X4) Meter interface (X5) Pin 1 2 3 4 5 Signal name LG-Ni1000 sensor 1 LG-Ni1000 sensor 2 0 - 10V sensor 3 0 - 10V sensor 4 GND Pin 1 2 3 4 5 6 7 8 9 10 Signal name Meter input 1 GND Meter input 2 GND Meter input 3 GND Meter input 4 GND Meter input 5 GND Pin 1 Signal name Enable backup battery (factory setting = off, to protect battery) Enable dial-in (factory setting = off, no dial-in) Reserved for future functions DIL switch DIL switch (rear) 2 3 8/10 © 2005 Siemens Switzerland Ltd.
PAGE 9
Connection terminals 1 2 X20 3 X11 X11 busy HARDWARE 4 5 COM 4 HOST X9 DATA SOURCE LOCAL INPUT Analog in Not used. Not used. Not used. Status LED. Not used. Voltage supply X1. Not used. Analog in. Meter inputs X5. traffic link X10 Meter (S0, Pulse, Namur) 3 4 X3 1 2 3 8 4 5 9 14 1 2 3 4 5 6 7 8 9 Ethernet 5 X4 6 7 8 X7 X8 12 13 10 11 15 10 11 12 13 14 15 16 17 X6 9 10 X5 5658Z01 7 4 COM 3 6 2 3 COM 2 1 2 00 0 00 0 ..1 C 0 0. V ..
PAGE 10
Dimensions Note 70 mm free space must be available for connection plugs. 10/10 © 2005 Siemens Switzerland Ltd. Building Technologies Building Automation MeterProxy Small Building Subject to change CM1N5658en 02.12.