Product 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 tolerance [%] -15…10
Nominal voltage AC [V] 90…240
Nominal frequency AC [Hz] 47…63
Max. power consumption [VA] 3.5
Protection class
II
Reverse polarity protection
no
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
Electrical design
relay
Number of digital outputs
1
Output function
normally open / normally closed; (parameterisable)
Contact rating
3 A (250 V AC / 30 V DC); (number of switching cycles: 20 million mechanically; switching cycles at 3 A load: 100,000 electrical; type of switch-off: normally open)
Short-circuit proof
no
Overload protection
no
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 [% of Sr] 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)
Response times
Response time [s] 1…10
Liquids
Response time [s] 1…10
Gases
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
Mechanical data
Weight [g] 262.5
Dimensions [mm] M18 x 1.5
Thread designation
M18 x 1.5
Materials
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
Electrical connection
Required protection
miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting
Remarks
Remarks
Recommendation Check the safe functioning of the unit after a short circuit.
Pack quantity
1 pcs.
Electrical connection
Connection
Connector: 1 x 1/2″
