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Summary of Contents for Phoenix Contact EEM-EM157-EE
- Page 1 MID energy meters User manual UM EN EEM-EM157-EE Order No. 1311993...
- Page 2 User manual MID energy meters UM EN EEM-EM157-EE, Revision 00 2021-08-23 This user manual is valid for: Designation Order No. EEM-EM157-EE 1311993 PHOENIX CONTACT GmbH & Co. KG • Flachsmarktstraße 8 • 32825 Blomberg • Germany phoenixcontact.com...
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Page 3: Table Of Contents
Opening setting mode ..................13 Parameters in setting mode................. 13 Leave setting mode ..................... 13 Operation..........................14 Start mode......................14 Operating mode....................14 Communication ....................15 Outputs........................ 16 Technical data ..........................16 Dimensions......................16 Technical data ..................... 17 3 / 30 1311993_en_00 PHOENIX CONTACT... - Page 4 MID energy meters MID Data ......................18 Modbus register........................20 Measuring values ....................20 Device information and configuration ........22 Appendixes..........................25 List of figures ...................... 25 List of tables ....................... 27 4 / 30 PHOENIX CONTACT 1311993_en_00...
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Page 5: For Your Safety
MID energy meters may only be used to measure electric characteristic values in applica- tions that meet the specified technical data. 1.3.2 Foreseeable misuse MID energy meters with direct measurement are not suitable for use with voltage transformers or current transformers. 5 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 6: Product Changes
Incorrect operation or modifications to the device can endanger your safety or damage the device. Do not repair the device yourself. If the device is defective, please contact Phoenix Contact. Safety notes The "exclamation mark" on the device labeling means that you need to: Read the installation note in its entirety. -
Page 7: Device Description
The energy values provided by the energy meters can be used for billing purposes with MID approval. The device supports maximum 45A direct measurement, with 2 pulse outputs and RS-485 interface. Scope of supply Figure 2-1 Scope of supply Energy meter, certified in accordance with MID directive 2x covers 7 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 8: Operating And Indication Elements
Quick start guide After the voltage is applied, the device enters start mode. It will do self-test and then display device information. Following start mode, the device automatically switches to operating mode default display energy values. 8 / 30 PHOENIX CONTACT 1311993_en_00... -
Page 9: Mounting And Installation
The device is snapped onto a DIN rail in the control cabinet. The measuring position can be freely selected, but will be determined by the readability of the LCD. Figure 4-1 Snapping the device onto the DIN rail 9 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 10: Network Type
Pulse 1+ Pulse - Pulse 2+ L input↑ L output↓ Neutral conductor input↑and output↓ Neutral conductor input↑and output↓ Pulse output 2+ Pulse output - Pulse output 1+ RS-485 GND RS-485 B- 10. RS-485 A+ 10 / 30 PHOENIX CONTACT 1311993_en_00... -
Page 11: Modbus/Rtu Installation
Mounting and installation Modbus/RTU installation Modbus/RTU network Figure 4-3 RS-485 PSI-REP Repeater RS-485 PSI-REP-RS485W2 Ord.-No. 23 13 096 PORT A TERM. PORT B TERM. 11 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 12: Sealing
Next setting value flashes automatically if there is more than one value in the setting menu item. After all setting values of current setting menu item have been saved automatically, it exits edit mode and no value flashes. 12 / 30 PHOENIX CONTACT 1311993_en_00... -
Page 13: Opening Setting Mode
* Other parameters can be set via RS-485 Modbus RTU communication. Leave setting mode If there is no operation in setting mode for more than 10 seconds, it will back to operating mode default display automatically. 13 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 14: Operation
To scroll through the displayed pages, press Next/Enter key. Figure 6-2 Operating mode Next/Enter key Next/Enter key Total active energy Imported active energy Exported active energy Next/Enter key Next/Enter key Next/Enter key Active power Current Voltage Next/Enter key Next/Enter key Next/Enter key Frequency Power factor Modbus address Next/Enter key Next/Enter key Next/Enter key Software version Parity Baud rate 14 / 30 PHOENIX CONTACT 1311993_en_00... -
Page 15: Communication
* For stop bit, it can’t be configured directly in setting mode on the device, but can be set via RS-485 interface. Figure 6-3 Modbus/RTU network RS-485 PSI-REP Repeater RS-485 PSI-REP-RS485W2 Ord.-No. 23 13 096 PORT A TERM. PORT B TERM. 15 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 16: Outputs
60ms. * For pulse output 1, it can’t be configured directly in setting mode on the device, but can be configured via RS-485 interface. Technical data Dimensions Figure 7-1 Dimensions 16 / 30 PHOENIX CONTACT 1311993_en_00... -
Page 17: Technical Data
IP51 if mounted in a control cabinet with IP51 degree of protection or higher Degree of protection-con- IP20 nection Internal/external meter type Internal Meter type Bidirectional Safety Pollution degree Protection class as per EN 50470-1 Flame resistance-housing UL94 V0 17 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 18: Mid Data
Minimum current I 0.25 A Transient current I 0.5 A Nominal current I Maximum current I 45 A -40 ℃...70 ℃ (-40 ℉...158 ℉ ) Operation temperature Relative humidity ≤90%, non-condensing Electromagnetic ambient conditions 18 / 30 PHOENIX CONTACT 1311993_en_00... - Page 19 To ensure that protection against dust and water is provided in accordance with the specific standards as per MID, the energy meter must be installed in a housing or con- trol cabinet with protection class IP51 (or higher). 19 / 30 1311993_en_00 PHOENIX CONTACT...
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Page 20: Modbus Register
Power factor None Float 30071 0x0046 Frequency Float 30073 0x0048 Import active energy Float 30075 0x004A Export active energy Float 30077 0x004C Import reactive energy kVArh Float 30079 0x004E Export reactive energy kVArh Float 20 / 30 PHOENIX CONTACT 1311993_en_00... - Page 21 30095 0x005E Maximum Export system Float power demand 30259 0x0102 Current demand Float 30265 0x0108 Maximum current de- Float mand 30343 0x0156 Total active energy Float 30345 0x0158 Total reactive energy kVArh Float 21 / 30 1311993_en_00 PHOENIX CONTACT...
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Page 22: Device Information And Configuration
Pulse output 1 energy type Float 0001: import active energy 0002: total active energy (import+export) 0004: export active energy 0005: import reactive energy 0006: total reactive energy (import+export) 0008: export reactive energy Default 0004 22 / 30 PHOENIX CONTACT 1311993_en_00... - Page 23 0001: 0.01kWh/ kVArh 0002: 0.1kWh/ kVArh 0003: 1kWh/ kVArh Default 0000 463777 0xF920 Measurement mode 0001: mode 1, total=import 0002: mode 2, total=import+export 0003: mode 3, total=import-export Default 0002 464513 0xFC00 Serial number UInt32 23 / 30 1311993_en_00 PHOENIX CONTACT...
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Page 24: List Of Figures
To change the displayed values ............13 Figure 5-2: Setting mode ..................13 Section 6 Full screen ..........14 Figure 6-1: Figure 6-2: Operating mode .................. 14 Figure 6-3: Modbus/RTU network ................. 15 Section 7 Figure 7-1: Dimensions ..................16 25 / 30 1311993_en_00 PHOENIX CONTACT... -
Page 25: Appendixes
..................17 Table 7-2: MID data ....................18 Section 8 Table 8-1: The format for each byte in RTU mode ..........20 Table 8-2: Measuing values.................. 20 Table 8-3: Device information and configuration........... 22 1311993_en_00 27 / 30 PHOENIX CONTACT... -
Page 26: Please Observe The Following Notes
The receipt of technical documentation (in particular user documentation) does not constitute any further duty on the part of Phoenix Contact to furnish information on modifications to products and/or technical documentation. You are responsible to verify the suitability and intended use of the products in your specific application, in particular with regard to observing the applicable standards and regulations. -
Page 27: How To Contact Us
Should you have any suggestions or recommendations for improvement of the contents and layout of our manuals, please send your comments to: tecdoc@phoenixcontact.com 30 / 30 PHOENIX CONTACT GmbH & Co. KG • Flachsmarktstraße 8 • 32825 Blomberg • Germany phoenixcontact.com... - Page 28 PHOENIX CONTACT GmbH & Co. KG Flachsmarktstraße 8 32825 Blomberg, Germany Phone: +49 5235 3-00 Fax: +49 5235 3-41200 E-mail: info@phoenixcontact.com phoenixcontact.com...
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