Flow rate meter for gases

SD8100

SDR11DGXFPKG/US-100

Flow rate meter for gases

SD8100

SDR11DGXFPKG/US-100

Precise measurement of flow, consumption and medium temperature
High accuracy, repeatability and measurement dynamics
For detecting argon (Ar), carbon dioxide (CO2), nitrogen (N2)
With switching output, analogue output and pulse output
Clearly visible 4-digit LED display

Convenient operation via buttons or parameter setting via IO-Link

phase-out article
Discontinuation date: 12/31/2024

Alternative articles: SD8600 Product comparison: SD8100 / SD8600 When selecting an alternative article and accessories please note that technical data may differ!

Product characteristics

Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Process connection	threaded connection R 1 DN25

Measuring range [m³/h]	1.2...366.6

CO2

Measuring range [m³/h]	0.8...223.6

Measuring range [m³/h]	0.8...225

Application

Application	for industrial applications
Media	Argon (Ar); carbon dioxide (CO2); nitrogen (N2)
Medium temperature [°C]	0...60
Pressure rating [bar]	16
Pressure rating [MPa]	1.6

Electrical data

Operating voltage [V]	18...30 DC
Current consumption [mA]	< 100
Protection class	III
Reverse polarity protection	yes
Power-on delay time [s]	1

Inputs / outputs

Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1

Outputs

Total number of outputs	2
Output signal	switching signal; analogue signal; pulse signal; IO-Link; (configurable)
Electrical design	PNP
Number of digital outputs	2
Output function	normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V]	2
Permanent current rating of switching output DC [mA]	250; (per output)
Number of analogue outputs	1
Analogue current output [mA]	4...20; (scalable)
Max. load [Ω]	500
Pulse output	consumed quantity meter
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Low flow cut-off LFC [m³/h]	< 3.8

Measuring range [m³/h]	1.2...366.6
Display range [m³/h]	0...440
Resolution [m³/h]	0.2
Set point SP [m³/h]	3.4...366.6
Reset point rP [m³/h]	1.8...365
Analogue start point ASP [m³/h]	0...293.2
Analogue end point AEP [m³/h]	73.4...366.6
In steps of [m³/h]	0.2

CO2

Measuring range [m³/h]	0.8...223.6
Display range [m³/h]	0...268.2
Resolution [m³/h]	0.2
Set point SP [m³/h]	2...223.6
Reset point rP [m³/h]	1...222.6
Analogue start point ASP [m³/h]	0...178.8
Analogue end point AEP [m³/h]	44.8...223.6
In steps of [m³/h]	0.2

Volumetric flow quantity monitoring

Pulse value	0.001...3 000 000 Nm³
In steps of	0.001...1000 Nm³
Pulse length [s]	0,004...2

Measuring range [m³/h]	0.8...225
Display range [m³/h]	0...270
Resolution [m³/h]	0.2
Set point SP [m³/h]	2.2...225
Reset point rP [m³/h]	1...224
Analogue start point ASP [m³/h]	0...180
Analogue end point AEP [m³/h]	45...225
In steps of [m³/h]	0.2

Temperature monitoring

Measuring range [°C]	0...60
Display range [°C]	-12...72
Resolution [°C]	0.2
Set point SP [°C]	0.4...60
Reset point rP [°C]	0...59.8
Analogue start point [°C]	0...48
Analogue end point [°C]	12...60
In steps of [°C]	0.2

Accuracy / deviations

Flow monitoring

Repeatability [% of the measured value]	± 1,5
Accuracy (in the measuring range)	± (6 % MW + 0,6 % MEW); (conditions: installation to DIN ISO 2533; installation in pipes: DN25)

Temperature monitoring

Accuracy [K]	± 2; (medium flow in the limit area of the flow measurement range)

Response times

Flow monitoring

Response time [s]	0.1; (dAP = 0)
Damping process value dAP in steps [s]	0 - 0,2 - 0,4 - 0,6 - 0,8 - 1

Software / programming

Parameter setting options	Flow monitoring; quantity meter; Preset counter; hysteresis / window; normally open / normally closed; current/pulse output; display can be rotated and switched off; Display unit; medium selection

Interfaces

Communication interface

IO-Link

Transmission type

COM2 (38,4 kBaud)

IO-Link revision

1.1

SDCI standard

IEC 61131-9

Profiles

Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis

SIO mode

yes

Required master port type

Process data analogue

Process data binary

Min. process cycle time [ms]

4.1

Supported DeviceIDs

Type of operation	DeviceID
default	443

Operating conditions

Ambient temperature [°C]	0...60
Storage temperature [°C]	-20...85
Max. relative air humidity [%]	90
Protection	IP 65

Tests / approvals

EMC

DIN EN 61000-6-2
DIN EN 61000-6-3

CPA approval

model number	003TG
accuracy class	-
maximum allowable error	± 7 % FS
Q (min)	0,8 m³/h (N2)
	0,8 m³/h (CO2)
	1,2 m³/h (Ar)
Q (t)	-
Q (max)	225 m³/h (N2)
	223,6 m³/h (CO2)
	366,6 m³/h (Ar)

Vibration resistance

DIN EN 68000-2-6

5 g (55...2000 Hz)

MTTF [years]

224

Pressure Equipment Directive

Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical data

Weight [g]	2029
Materials	PBT-GF20; NBR; PC; stainless steel (1.4301 / 304); PTFE; brass coated; FKM; aluminium powder-coated
Materials (wetted parts)	stainless steel (1.4301 / 304); FKM; ceramics glass passivated; PEEK-GF30; polyester; aluminium
Process connection	threaded connection R 1 DN25

Displays / operating elements

Display

Display unit	4 x LED, green (Nl/min, Nm³/h, Nm³, °C)
function display	1 x LED, yellow
switching status	2 x LED, yellow
measured values	alphanumeric display, 4-digit
programming	alphanumeric display, 4-digit

Display unit

Nl/min; Nm³/h; Nm³; °C

Remarks

MW = measured value

MEW = Final value of the measuring range

Measuring, display and setting ranges refer to the standard volume flow according to DIN ISO 2533.

Pack quantity

1 pcs.

Electrical connection

Connection	Connector: 1 x M12; coding: A

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SD8100-00 — 13.04.2023 —