SR5900 - efector300-SRM12XXBFPKG/

Code: SR5900

Reliable monitoring of liquids and gases in pipes
For the connection of flow sensors with large immersion depths
For sensors made of ceramics, high-grade stainless steel and titanium
Easy setting of the switch points for quick set-up
LED bar graph for indication of switch point and flow

Application

Application	Flow monitoring; Wire monitoring

Electrical data

Operating voltage [V]	19...36 DC
Current consumption [mA]	< 70
Protection class	III
Reverse polarity protection	yes
Power-on delay time [s]	10
Number of channels	1

Outputs

Electrical design	PNP
Max. voltage drop switching output DC [V]	2.5
Permanent current rating of switching output DC [mA]	250
Switching function flow monitoring	output switches when flow is present: ON for output function = normally open / OFF for output function = normally closed
Short-circuit protection	yes
Overload protection	yes

Software / programming

Adjustment of the switch point	pushbutton

Operating conditions

Ambient temperature [°C]	-20...60
Protection	IP 67; (with sensor attached)

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

30 g (6 ms)

Vibration resistance

DIN IEC 68-2-6

5 g (55...2000 Hz)

MTTF [years]

342

Mechanical data

Weight [g]	225.5
Materials	stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X; brass

Displays / operating elements

Display

function	LED, bar graph
switching status	LED, orange flash in case of wire break

Remarks

Connection for flow sensor without short-circuit protection / reverse polarity protection.

The flow sensor must be directly connected to the control monitor.

A connection by means of extension cables is not allowed.

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 — SR5900-02 — 17.08.2010 —