BACnet Objects:
Device Object
The default object identifier is 607xxx, where xxx is replaced by the MS/TP MAC
address set in the Network Address menu. The object identifier value will change as
the MS/TP MAC address changes. However, if a specific object identifier is written
via BACnet, then that value is stored and changes to the MS/TP MAC address will no
longer affect the object identifier.
Similarly, the default object name includes 607xxx. The object name will reflect the
current object identifier. If a specific object name is written via BACnet, then that value
is stored and changes to the object identifier will no longer affect the object name.
APDU Timeout values are rounded to the nearest second (1000ms). Values less than
500 will be rounded to 0 and Number of APDU Retries will be set to 0.
Property
Default Value
Property Data Type
Access
Object Identifier
Object Name
ObjectType
System Status
Vendor Name
Vendor Identifier
Model Name
Firmware Revision
Application Software Version
Location
Description
Protocol Version
Protocol Revision
Protocol Services Supported
Protocol Object Types Supported
Object List
Active COV Subscriptions
Maximum APDU Length Accepted
Maximum APDU Length Accepted
APDU Timeout
Number of APDU Retries
Max Master
Max Info Frames
Device Address Binding
Database Revision
Property List
Serial Number
607xxx
“Series IEF 607xxx”
DEVICE(8)
Operational(0)
“Dwyer Instruments, Inc.”
607
“IEF-HN-10-COM”
“x.x.x”
“x.x”
1
14
See BACnet Services below
See Table Above
See Table Above
480
NO_SEGMENTATION (3)
6000
3
127
1
Empty
1
“xxxxxxxx”
BACnetObjectIdentifier
CharacterString(40)
BACnetObjectType
BACnetDeviceStatus
CharacterString
Unsigned
CharacterString
CharacterString
CharacterString
CharacterString(32)
CharacterString(32)
Unsigned
Unsigned
BACnetServicesSupported
BACnetObjectTypesSupported
BACnetArray
List of BACnetCOVSubscription
Unsigned
BACnetSegmentation
Unsigned
Unsigned
Unsigned
Unsigned
BACnetAddressBinding Unsigned
BACnetARRAY[N] of
BACnetPropertyIdentifier
CharacterString
Read/Write
Read/Write
Read
Read
Read
Read
Read
Read
Read
Read/Write
Read/Write
Read
Read
Read
Read
Read
Read
Read
Read
Read/Write
Read/Write
Read/Write
Read
Read
Read
Read
Insertion Electromagnetic Flowmeter (IEF): Communication Overview
The Insertion Magmeter supports BACnet MS/TP and Modbus
®
RTU over 2-wire
RS485.
Selection of protocol and configuration of serial parameters require the use of the
display.
BACnet Object Overview
Supported BACnet Objects
Object Type
Dynamically
Creatable
Dynamically
Creatable
Object
Identifier Object Name
Device
Analog Input
Analog Value
Binary Value
BitString Value
No
No
No
No
No
No
No
No
No
No
607xxx
AV1
AV1
AV2
BV1
BV2
BV3
BSV1
Series IEF 607xxx
Velocity
Flow
Total Flow
Reverse Flow
Empty Pipe
Reset Total Flow
Status Flags
