Search
AE
  • Products
  • Industries
  • IIoT & Solutions
  • Service
  • Company
  1. Products
  2. Sensors
  3. Flow sensors / flow meters
  4. Compact flow sensors in stainless steel housing
  5. SI0556
 
 
 
Flow monitor SI0556
  • ce
  • ukca
  • cul
Product characteristics
Number of inputs and outputs Number of digital outputs: 2
Process connection threaded connection M18 x 1,5 internal thread
Application
Media Liquids; Gases
Medium temperature [°C] -25...80
Pressure rating [bar] 300
Liquids
Medium temperature [°C] -25...80
Gases
Medium temperature [°C] -25...80
Electrical data
Operating voltage [V] 19...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: 2
Outputs
Total number of outputs 2
Output signal switching signal
Electrical design PNP
Number of digital outputs 2
Output function normally open / normally closed; (parameterisable)
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 pulsed
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
Temperature monitoring
Measuring range [°C] 2...80
Resolution [°C] 1
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)
Temperature gradient [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)
Temperature monitoring
Switch point accuracy [K] ± 3 (v > 5cm/s); (Liquids)
Resolution [K] 1
Hysteresis [K] 2
Repeatability [K] 2
Response times
Response time [s] 1...10
Liquids
Response time [s] 1...10
Gases
Response time [s] 1...10
Temperature monitoring
Response time [s] 1...10
Software / programming
Adjustment of the switch point pushbutton
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -25...100
Protection IP 67
Tests / approvals
EMC
EN 61000-4-2 ESD 4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-6 HF conducted 10 V
Shock resistance
DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 20 g (55...2000 Hz)
MTTF [years] 277
UL approval
UL Approval no. I02X
Mechanical data
Weight [g] 248.8
Housing cylindrical
Dimensions [mm] Ø 50 / L = 113
Materials stainless steel (316L/1.4404); stainless steel (301/1.4310); PC; PBT-GF20; EPDM/X
Materials (wetted parts) stainless steel (316L/1.4404); O-ring: FKM 80 Shore A
Process connection threaded connection M18 x 1,5 internal thread
Probe diameter [mm] 8.2
Installation length EL [mm] 45
Displays / operating elements
Display
function 10 x LED, three-colour
Remarks
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 — SI0556-01 — 13.04.2023 —