IFM SR0127 - Control monitor for flow sensors VS0200/ 24VDC

For the connection of flow sensors.
Integrated flow monitoring and wire monitoring.
Intuitive setting of the switch point via potentiometer.
Clearly visible multi-colour LED bargraph display.
Signal output via semiconductor contacts

Application	Flow monitoring
Media	Liquids

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

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

Pack quantity	1 pcs.

Electrical connection

Connection	terminals: 12 x ...2.5 mm²

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SR0127-00 — 20.02.2007 —