Omega Vehicle Security FSW-410 Series Manual Do Utilizador

The safe sensing solution for industrial cooling systems. 

The FSW-410 utilizes the calorimetric principle and the All-in-One

monitoring of flow and temperature of the coolant.

The FSW-410 is especially designed, for all types of cooling systems,

as a reliable alternative to failure prone mechanical flow switches. 

Compact electronic unit with no moving parts 

No adjustment or calibration needed 

  Maintenance free

Fail safe normally open switch 

Easy to Install

Type

FSW-410

Medium

Water based liquid

Low Flow Set Point

0.3 m/s (.9 fps) (water related) 

Hi Temp Set Point

50°C (122°F) or 70°C (158°F), other settings possible on OEM

Medium temperature

-20°C (-4°F) to + 80°C (176°F)

Response time 

5 – 10 seconds 

Repeatability

< 0.5 % 

Hysteresis

approx. 20% of setpoint value

Pressure

10 bar (150 PSI) 

Protection class

IP 67 (NEMA6)

Housing Material

Stainless Steel 1.4301 (303)

Thread

 ½ “  –14  NPT  (NPT)

Connection

M12 male socket, 4 pin + 2m connection cable with M12 connector

Operating voltage

18 to 30 V DC, incl. residual ripple

Switching current

200 mA

Power Consumption

4 W max.

Initial Operation

after 15 seconds

Electrical Output 

PNP n.o. (switch closed with flow)

  Temp Setpoint (°C), 

code:

50nc  

Flow Set Point (m/s), 

code:

Sensor Head Length, 

code:    

50.5mm  

Thread 

code:

Lo

ad

1 -  brown

4 - black

3 - blue

V D

C

2

50.5

73

93

12

D 17

1/

2 

- 1

4 

NP

T

Se

chsk./ He

x

27

M

 1

2

St

eck

er

M

 1

2 

 C

on

ne

cto

r

FSW-412,414,416

12

Se

chsk./ He

x

27

M

 1

2

Ste

ck

er

M

 1

2 

 C

onnec

to

r

D 17

G 

1/2 

A

55

35

12.5

FSW-411,

413,415