Ectaco SENCOR SDN 450 Manual do Utilizador descarregar pdf (Página 20)

EGE-Elektronik Spezial-Sensoren GmbH • http://www.ege-elektronik.com

1.20 E11011

Design G1/2 • L= 31 mm G1/2 • L= 48 mm

Dimensions

Detection range [cm/s] water 1...150 / oil 3...300

Output

Sensor length L [mm] 31 31 48 48

Thread G1/2 G1/2 G1/2 G1/2

ID-No. P11115 P11116 P11078 P11086

Type SN 450-A4-GR SN 450-A4-GRS SN 450/1-A4-GR SN 450/1-A4-GRS

Supply voltage [V] 24 DC

20%

Current consumption [mA] 80

Switching voltage [V] 250 AC / 60 DC

Switching current [mA] 4 A AC / 4 A DC 2 A AC / 2 A DC 4 A AC / 4 A DC 2 A AC / 2 A DC

Switching power max. 1000 VA / 60 W 500 VA / 50 W 1000 VA / 60 W 500 VA / 50 W

Ambient temperature [°C] – 20...+70

Medium temperature [°C] – 20...+80

Temperature gradient [K/min] 250

Start-up time typ. [s] 8 (2...15)

Reaction time typ. [s] 2 (1...13)

Compressive strength [bar] 100

Sensor material AISI 316 Ti • different materials on request

Housing material PBT

Display flow LED-array

Protection [EN 60529] IP 67

Connection 2 m PVC-cable

M12 connector

2 m PVC-cable M12 connector

5x0.5 mm² 5x0.5 mm²

Accessories connecting cable type SLG 4-2, SLG 4-5, SLW 4-2, SLW 4-5, see page 1.78

Series SN 450 - Flow controller

DC 24 V

G1/2 thread

Flow Sensors

Compact models DC • Relay output

G1/2

Ø 7,3

G1/2

108

1: BN

2: WH

3: BU

4: BK

L-

L+

(1) BN

(3) BU

L-

L+

(2) WH

(4) BK

L-

L+

(1) BN

(3) BU

L-

L+

(2) WH

(4) BK

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 83 84

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