CET PMC-53A-E, User Manual

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CET Electric Technology
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Appendix C BACNet MSTP Implementation
1) Basic Information
The PMC-53A-E supports the BACnet MS/TP protocol and can easily be connected to a BACnet
MS/TP network using an off-the shelf BACnet router. The PMC-53A-E provides four types of BACnet
objects. Standard Protocol Implementation Conformance Statement (PICS) as illustrated in table
below describes the required characteristics of the BACnet implementation.
Item Description
Date March 20, 2017
Vendor Name CET
Model Name PMC-53A-E
Applications Software Version 1.00.00
Firmware Revision 1.0
Protocol Version 1
Protocol Revision 7
Description Intelligent Multifunction Meter
Standardized Device BACnet Smart Actuator (B-SA)
Interoperability Building
Blocks supported
DS-RP-B, DS-RPM-B, DS-WP-B, DM-DOB-B, DM-TS-B, DM-DDB-B
Segmentation Capability Not Supported
Data Link Layer Options
MS/TP Master, Baud rate(s): 1200, 2400, 4800, 9600, 19200,
38400
Device Address Binding None
Networking Options None
Character Sets Support ANSI X3.4
2) Device Objects

Optional Properties Supported: Description, Local_Time, Local_Date, Location

Writable Properties: Object_Identifier, Number_Of_APDU_Reries, APDU_Timeout,
System_Status, Object_Name, Location, Description, Max_Master, Max_Info_Frame,
Local_Time, Local_Date

Property Range Restrictions: Object_Identifier - valid range is between 0 and 4194302;
Object_Name - limited to 32 characters; Location - limited to 64 characters; Description -
limited to 64 characters; Max_Master – valid range is between 1 and 127.
The following table illustrates the Device Objects on the PMC-53A-E:
Property* Description Range/Values Default
R/W Object_Identifier 0 to 4194302 26001
R/W Object_Name Up to 32 characters Simple Server
R/W System_Status Operational (0)
R Object_Type Device (8)
R Vendor_Name CET
R/W Vendor_Identifier 593
R Model_Name PMC-53A-E
R Firmware_Revision 1
R Application_Software_Version 1.00.00
R/W Location Up to 64 characters LOCAL
R/W Description Up to 64 characters
Intelligent
Multifunction Meter
R Protocol_Version 1
R Protocol_Revision 7
R Protocol_Service_Supported
1
Please see notes below
R Protocol_Object_Types_Supported
2
Please see notes below
R Object_List
Please refer to sections
3) to 6)
R Max_APDU_Length_Accepted 480
R Segmentation
NO_SEGMENTATION
(3)
R/W APDU_Timeout 0~65535 3000
R/W Number_Of_APDU_Retries 0~255 3
R/W Max_Master 1 to 127 127
R/W Max_Info_Frame 1
R Device_Address_Binding {}