Design

Modul

Lower limit value

UB(t)min

V

35

Upper limit value

UB(t)max

V

18

Current consumption

during the boost and pull-in phase

I(t)max

A

< 6

during the holding and loading phase

I(t)max

A

< 5

during the holding phase

I(t)max

A

< 2

with switched-off output stage

Imax

A

< 0.1

Power consumption

at fsmax = 50 Hz; tp = 6 ms

PS

W

< 55

at fsmax =20 Hz; tp = 15 ms

PS

W

< 45

at fsmax = 10 Hz; tp = 80 ms

PS

W

< 35

with switched-off output stage

PS

W

< 1.5

Fuse

Safety fuse, 5A time-lag

Control voltage

ON

U

V

8.5 … UB (I < 5 mA)

OFF

U

V

-3…5

Maximum switching frequency

f

Hz

50

Duty factor

Requirement

the specified duty factors only apply for on/off valves type KSDER with 2.3 Ohm/1.76 A coil (material no. R901002932).

max, at 20 Hz ≤ fs ≤ 50 Hz

%

20

max, at 10 Hz ≤ fs < 20 Hz

%

50

max, at 5 Hz ≤ fs < 10 Hz

%

80

max, at 0 Hz ≤ fs < 5 Hz

without limitation

Output voltage

U(t)max

V

< 50

Internal clock frequency

f

Freely clocking

Boost current

I(t)max

A

< 6

Holding current

Imax

A

< 2

Digital output

Ready for operation, on (active) 1)

U

V

>16

Ready for operation, off (inactive)

U

V

<3

1)

Imax < 100 mA

Anschlussart

Screw terminals

Mounting type

Top hat rail TH 35-7.5 according to EN 60715

Protection class according to DIN EN 60529

IP 20

Ambient temperature range

ϑ

°C

-20 … ​55

Storage temperature range

ϑ

°C

-25 … ​70

Weight

m

g

150