Schneider Electric iEM3300, iEM3200, iEM3100 Digital input setup, Digital output setup, Baud rate

Communications via M-BusiEM3100 / iEM3200 / iEM3300 series user manual

Communications setup

SND_UD code	Data format	Primary VIF	Range/options	Description
00	01	7A	0-250	Primary address

To change the baud rate via communications, send a telegram to the meter with the appropriate value in the CI-field:

Baud rate	Hex value for CI-field
300	B8
600	B9
1200	BA
2400	BB
4800	BC
9600	BD

Digital input setup

NOTE: E denotes the extension bit; the hex value assumes E = 0.

SND_UD	Data format	Manufacturer-specific VIFE			Range/options		Description
code		bin	hex
						Digital input control mode
00	02	E001 1011	1B	0, 3, 5		0	= Normal (Input Status)
						3	= Input metering
						5	= Partial energy reset
00	05	E010 1111	2F	1-10000		Pulse constant (pulses/unit; applicable when the digital
						input is used for input metering)

Digital output setup

NOTE: E denotes the extension bit; the hex value assumes E = 0.

SND_UD	Data format	Manufacturer-specific VIFE			Range/options	Description
code		bin		hex
						Digital output control mode
00	02	E001 1010	1A		2, 3, 0xFFFF	2 = Alarm
						3 = Energy (energy pulsing)
						0xFFFF = Disable
					iEM3135 / iEM3335: 1, 10, 20, 100,	Pulse constant
00	05	E010 1110	2E		200, 1000	NOTE: This information only applies if the digital output
					iEM3235: 0.01, 0.1, 1, 10, 100, 500	control mode is set to for Pulse.
						Pulse width in ms
00	02	E010 1100	2C		50, 100, 200, 300	NOTE: This information only applies if the digital output
						control mode is set to for Pulse.

Overload alarm setup and acknowledgment

Use the information in the table below to configure the overload alarm.

NOTE: E denotes the extension bit; the hex value assumes E = 0.

SND_UD	Data format	Manufacturer-specific VIFE		Range/options	Description
code		bin	hex
00	05	E011 0101	35	0 - 9999999	The pickup setpoint in kW for the
					overload alarm
					Overload alarm setup:
00	02	E011 0100	34	0,1	0 = Disable
					1 = Enable

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