ifm Electronic SR0127 Auswerteeinheit für Strömungssensoren

Application

• Application: Flow monitoring
• Media: Liquids

Electrical data

• Operating voltage tolerance [%]: -10...10
• Operating voltage [V]: 24 DC
• Current consumption [mA]: < 45
• Reverse polarity protection: yes
• Power-on delay time [s]: < 20
• Number of channels: 1

Outputs

• Electrical design: PNP
• Permanent current rating of switching output DC [mA]: 400
• Switching function flow monitoring: output switches ON when flow is present
• Switching function wire break monitoring: output switches OFF in case of wire break
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed
• Overload protection: yes

Software / programming

• Adjustment of the switch point: potentiometer

Operating conditions

• Ambient temperature [°C]: 0...60
• Protection: IP 50
• Protection rating terminals: IP 20

Tests / approvals

• MTTF [years]: 624

Mechanical data

• Weight [g]: 142.5
• Housing: housing for DIN rail mounting
• Dimensions [mm]: 78 x 22.5 x 100
• Materials: plastics

Displays / operating elements

• Display: function, 11 x LED

Remarks

• Pack quantity: 1 pcs.

Electrical connection

• Connection: terminals: 12 x ...2.5 mm²

SR0127-00 — 20.02.2007 —