Instrument Defaults

Use this page as a commissioning starting point for supported instruments where the factory or standard communication defaults are known.

Installed equipment can be changed in the field. Always verify the actual address and serial settings before replacing, scanning, or troubleshooting an instrument.

Use this page together with Instruments, Device Model Setup, Network Profiles, and Settings.

Manufacturer manual means the value is confirmed from the instrument manual.
Manufacturer manual, partial means some values are confirmed, but at least one required default is still missing.
Controller support means the instrument can be selected in the controller, but the factory defaults still need a manufacturer source.
Not confirmed means the value must not be treated as a known default.
Baud rate is the communication speed.
8N1 means 8 data bits, no parity, and 1 stop bit.
8E1 means 8 data bits, even parity, and 1 stop bit.

Network Profile Quick Pick

Use these public DEVNETPROFILE# values when an instrument default matches the listed communication path. See Network Profiles for the full profile reference.

Profile	Connection	Baud rate	Serial format	Use when
`1/2`	RS485 Modbus RTU	9600	8N1	The instrument is a direct RS485 Modbus RTU device using the common 9600 8N1 default.
`3/4`	RS485 Modbus RTU	38400	8N1	The instrument is a direct RS485 Modbus RTU device configured for 38400 8N1.
`5/6`	RS485 Modbus RTU	19200	8E1	The instrument is a direct RS485 Modbus RTU device configured for 19200 8E1.
`7/8`	RS485 Modbus RTU	38400	8E1	The instrument is a direct RS485 Modbus RTU device configured for 38400 8E1.
`9`	Wireless M-Bus	-	-	The meter is read through the wireless M-Bus path.
`10/11`	RS485 OSDP	38400	8N1	The connected equipment is an OSDP reader or keypad.
`12`	Pulse / digital input	-	-	The instrument exposes a pulse or digital count signal instead of a serial protocol.
`14`	Wired M-Bus	2400	-	The meter is a wired M-Bus device at 2400 baud.
`15`	Wired M-Bus	9600	-	The meter is a wired M-Bus device at 9600 baud.
`16`	Wired M-Bus	19200	-	The meter is a wired M-Bus device at 19200 baud.
`17`	RS232 ASCII serial	9600	8N1	The instrument uses the technical RS232 serial path.
`18`	TCP/IP	-	-	The instrument is reached through the built-in TCP/IP communication profile.
`19/20`	RS485	Under review	Under review	Use only when a project standard specifically requires one of these profiles. The serial setting needs confirmation before general commissioning use.

Instrument Defaults

Instrument	Setup	Default address	Connection	Baud rate	Serial format	Usable network profiles	Source	Notes
Thies Hygro-Thermo-Baro Transmitter Compact `1.1006.54.081`	`107109100` Auto or `107109101` specific	Modbus address `1`; range `1..247`	RS485 Modbus RTU	9600	8N1	`1` or `2`	Manufacturer manual and controller support	Use Auto for normal setup. Use the `.081` setup only when the installation must be locked to that model.
Thies Clima sensors, general Modbus/RS485 family	`107109100` Auto where the controller can identify the sensor	Sensor-dependent; manufacturer manuals may call this ID, Bus-ID, bus address, or slave address.	RS485 Modbus RTU when configured	Sensor-dependent	Sensor-dependent	Match the configured sensor.	Manufacturer manual, partial, and controller support	Do not copy the Hygro-Thermo-Baro default unless the installed sensor is that Modbus variant. Auto can identify the supported variants listed in Field Instrument Guide.
Siemens SITRANS LR110 Modbus	`107116100` Auto or `107116101` specific	Modbus address `246`; range `1..255`	RS485 Modbus RTU	9600	8N1	`1` or `2`	Manufacturer manual and controller support	The manufacturer manual defines the default address, baud rate, parity, and stop bits.
Siemens SITRANS LR120 Modbus	`107116100` Auto or `107116102` specific	Modbus address `246`; range `1..255`	RS485 Modbus RTU	9600	8N1	`1` or `2`	Manufacturer manual and controller support	Same Siemens LR1x0 Modbus communication defaults as LR110.
OTT CBS Bubble Sensor	`107111100` Auto or `107111101` specific	Modbus bus address `1`; range `1..247`	RS485 Modbus RTU	9600	No parity confirmed; stop bits not confirmed	Not ready for recommendation.	Manufacturer manual, partial, and controller support	Modbus is deactivated by factory default. Confirm the activated Modbus serial format before choosing a network profile.
Gill MaxiMet GMX600	`107110100` Auto or `107110101` specific	Not confirmed from manufacturer Modbus defaults. Modbus supports networked RS485 use.	RS485 Modbus RTU when configured	19200 default; 9600 or 19200 for Modbus	Not confirmed	Not ready for recommendation.	Manufacturer manual, partial, and controller support	Exact Modbus address and serial format still need confirmation. Configure the instrument for Modbus before commissioning.
Carlo Gavazzi EM530	See Device Model Setup	Modbus address `1`; range `1..247`	RS485 Modbus RTU	9600	8N1	`1` or `2`	Manufacturer manual and controller support	Use the profile for the installed RS485 port.
Carlo Gavazzi EM540	See Device Model Setup	Modbus address `1`; range `1..247`	RS485 Modbus RTU	9600	8N1	`1` or `2`	Manufacturer manual and controller support	Use the profile for the installed RS485 port.
Janitza Auto	`101112100`	Not confirmed from manufacturer defaults.	RS485 Modbus RTU	Not confirmed from manufacturer defaults.	Not confirmed	Not ready for recommendation.	Controller support only	Auto is supported by the controller, but the factory address, baud rate, and serial format still need a manufacturer source.
Janitza standard	`101112101`	Not confirmed from manufacturer defaults.	RS485 Modbus RTU	Not confirmed from manufacturer defaults.	Not confirmed	Not ready for recommendation.	Controller support only	The standard Janitza setup is supported by the controller, but the factory address, baud rate, and serial format still need a manufacturer source.

Instrument Defaults

Network Profile Quick Pick

Instrument Defaults

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