SD2000 - Automation24
SD2000
SDR21DGXFPKG/US-100
Flow sensors
1: 4-digit alphanumeric display
2: Programming buttons
Made in Germany
Product characteristics
Compressed air meter
Connector
Process connection: R2 (DN50)
Function programmable
2 outputs
OUT1: flow monitoring (binary), quantity meter (pulse), preset counter (binary)
OUT2: flow or temperature monitoring (analogue or binary)
flow monitoring
Display range
0...840 Nm³/h
Measuring range
2.3 (3)...700 Nm³/h *)
Temperature monitoring
Display range
-12...72 °C
Application
Application
Pressure rating
Medium temperature
Compressed air
Air quality(ISO 8573-1):
Class 141 (measuring error: see below, value A)
Class 344 (measuring error: see below, value B)
[bar]
16
[°C]
0...60
Electrical data
Electrical design
Operating voltage
Current consumption
DC PNP
[V]
[mA]
Protection class
18...30 DC ¹)
< 110
III
Reverse polarity protection
yes
Outputs
Output function
Current rating
Voltage drop
Short-circuit protection
OUT1: normally open / closed programmable or pulse
OUT2: normally open / closed programmable or analogue (4...20 mA scaleable)
[mA]
[V]
2 x 250
<2
pulsed
SD2000
SDR21DGXFPKG/US-100
Flow sensors
Overload protection
yes
Analogue output
Max. load
4...20 mA
[Ω]
< 500
Pulse output
consumed quantity meter
Measuring / setting range
Flow monitoring
Measuring range
2.3 (3)...700 *) Nm³/h
0.039 (0.04)...11.66 *)
Nm³/min
0.3...95.2 Nm/s
Display range
0...840 Nm³/h
0.00...13.99 Nm³/min
0.0...114.2 Nm/s
Set point, SP
5...700 Nm³/h
0.09...11.66 Nm³/min
0.7...95.2 Nm/s
Reset point, rP
2...697 Nm³/h
0.04...11.61 Nm³/min
0.3...94.8 Nm/s
Analogue start point, ASP
0...525 Nm³/h
0.00...8.75 Nm³/min
0.0...71.4 Nm/s
Analogue end point, AEP
175...700 Nm³/h
2.91...11.66 Nm³/min
23.8...95.2 Nm/s
1 Nm³/h
0.01 Nm³/min
0.1 Nm/s
in steps of
Volumetric flow quantity monitoring
Pulse value
0.010...4000000 m³
in steps of
0.010 m³
Pulse length
[s]
≥ 0.021 / ≤ 2
Temperature monitoring
Measuring range
[°C]
0...60
Display range
[°C]
-12...72
Accuracy / deviations
Flow monitoring
Accuracy
(within measuring range)
Repeatability[% of the measured value]
A): ± (3% MW + 0.3% MEW) / B): ± (6% MW + 0.6% MEW) ***)
± 1.5
Temperature monitoring
Accuracy
[K]
± 2 **)
[s]
1
Response time
[s]
< 0.1 (dAP = 0)
Damping, dAP
[s]
0 - 0.2 - 0.4 - 0.6 - 0.8 - 1
Reaction times
Power-on delay time
Flow monitoring
Software / programming
Programming options
hysteresis / window function; NO / NC; current / pulse output; display can be rotated
/ deactivated; display unit, totalizer
Interfaces
IO-Link Device
Transfer type
COM2 (38.4 kBaud)
IO-Link revision
1.1
SDCI standard
IEC 61131-9 CDV
IO-Link Device ID
270 d / 00 01 0E h
Profiles
SIO mode
no profile
yes
Required master port type
A
Process data analogue
3
Process data binary
2
SD2000
SDR21DGXFPKG/US-100
Min. process cycle time
Flow sensors
[ms]
4.1 ms
Ambient temperature
[°C]
0...60
Storage temperature
[°C]
-20...85
Max. relative air humidity
[%]
90
Environment
Protection
IP 65
Tests / approvals
Pressure equipment directive
Article 3, section 3 - sound engineering practice
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Vibration resistance
DIN EN 68000-2-6:
MTTF
[Years]
5 g (55...2000 Hz)
227
Mechanical data
Process connection
R2 (DN50)
Materials (wetted parts)
stainless steel (304S15): FKM; ceramics: glass passivated; PEEK GF30; polyester;
aluminium
Housing materials
PBT-GF 20; NBR; PC (polycarbonate); stainless steel (304S15); PTFE; Brass coated;
FKM; aluminium powder-coated
Weight
[kg]
4.35
Displays / operating elements
Display
Display unit
5 x LED green (Nm³/min, Nm³/h, Nm/s, Nm³, °C)
Function display 1 x LED green
Switching status 2 x LED yellow
Measured values 4-digit alphanumeric display
Programming
4-digit alphanumeric display
Electrical connection
Connection
M12 connector
Wiring
OUT1/IO-Link: 3 selection options
- switching output flow rate monitoring
- pulse output quantity meter
- signal output preset counter
OUT2/InD: 5 selection options
- switching output flow rate monitoring
- switching output temperature monitoring
- analogue output flow rate
- analogue output temperature
- input signal counter reset
Remarks
Remarks
Pack quantity
¹) to EN50178, SELV, PELV
*) in brackets: displayed value
**) medium flow in the limit area of the flow measurement range
***) under conditions acc. to DIN ISO 2533
and when installed in DN50 pipes
MW = measured value
MEW = final value of the measuring range
Measuring, display and setting ranges refer to standard volume flow
according to DIN ISO 2533.
For information about installation and operation please see the
operating instructions.
[piece]
1
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — GB — SD2000 — 25.06.2013
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