IFM Thermal flow switches SI5010 Flow monitor
Part Number: SI5010
Product Name: Thermal flow switch
Oirgin: Germany
Manufacturer: IFM
Specification
Reliable monitoring of liquids and gases in pipes
Variable process connection using adapters
Easy setting of the switch points for quick set-up
Robust stainless steel housing for use in harsh industrial
environments
LED bar graph for indication of switch point and flow
products Characteristics:
Number of inputs and outputs Number of digital outputs: 1
Process connection M18 x 1,5 Internal thread
Application
Media Liquids; Gases
Medium temperature [°C] -25...80
Pressure rating [bar] 300
MAWP (for applications according to CRN) [bar] 208
Liquids
Medium temperature [°C] -25...80
Gases
Medium temperature [°C] -25...80
Electrical data
Operating voltage [V] 18...36 DC
Current consumption [mA] < 60
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 10
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 1
Outputs
Total number of outputs 1
Output signal switching signal; IO-Link; (configurable)
Electrical design PNP
Number of digital outputs 1
Output function normally open / closed; (configurable)
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 250
Short-circuit protection yes
Type of short-circuit protection yes (non-latching)
Overload protection yes
Measuring/setting range
Liquids
Setting range [cm/s] 3...300
Greatest sensitivity [cm/s] 3...100
Gases
Setting range [cm/s] 200...3000
Greatest sensitivity [cm/s] 200...800
Accuracy / deviations
Repeatability [cm/s] 1...5
Note on repeatability for water 5...100 cm/s; 25 °C
Factory setting
Temperature drift [cm/s x 1/K] 0.1; (for water 5...100 cm/s;
10...70 °C)
Max. temperature gradient of medium [K/min] 300
Switch point accuracy [cm/s] ± 2...± 10; (for water 5...100 cm/s;
25 °C; Factory setting)
Hysteresis [cm/s] 2...5; (for water 5...100 cm/s; 25 °C; Factory
setting)
Reaction times
Liquids
Response time [s] 1...2; (for a temperature gradient: 1 K/min)
Gases
Response time [s] 1...10
Software / programming
Adjustment of the switch point pushbuttons
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
SIO mode yes
Required master port class A
Process data analogue 2
Process data binary 2
Min. process cycle time [ms] 3
Supported DeviceIDs Type of operation DeviceID
default 54
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -25...100
Protection IP 65; IP 67
Tests / approvals
EMC DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance DIN IEC 60068-2-27 50 g (11 ms)
Vibration resistance DIN EN 60068-2-6 20 g (55...2000 Hz)
MTTF [years] 298
Mechanical data
Weight [g] 248.5
Dimensions [mm] M18 x 1.5
Thread designation M18 x 1.5
Material stainless steel (1.4404 / 316L); stainless steel (1.4301 /
304); PC; PBT-GF20; EPDM/X
Materials (wetted parts) stainless steel (1.4404 / 316L); O-ring:
FKM 80 Shore A
Process connection M18 x 1,5 Internal thread
Displays / operating elements
Display Function 10 x LED, three-colour
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12
