Contax POWER MODULE SYSTEM Instrukcja Użytkownika Pobierz pdf (Strona 19)

Redline

D.18

Comfort functions

Time Relays

Standards

IEC 60669-2-3

Pulsar T

Function

Conditioning of incoming source to exact predictable output.

Applications

From the delayed lighting of driveways (to avoid unneccessary on/off

switching), to after-circulation of a pump (to build in some hysteresis,

again to avoid continuous on/off switching) to the post-present

ventilation of a meeting room.

Features

• Devices with delay on (ON), delay off (OFF), combined on-off-delay

(ON/OFF)

astable (AS), positive edge single shot (PS) negative edge single shot (NS) and

even with all the above combined in one multi-function (MF) device are available.

• User presettable prescaler and time.

• In the case of the multi-function relay, the function itself is also user selectable.

• The loss-proof safety terminals are equipped with Pozidriv screws and have

IP20 protection degree.

Performance

PLT + AS Other PLT +

Rated current (acc. IEC 669-2-3)

A 1 (static) 16

Width (number of DIN-modules)

Contacts

Changeover - 1

Static input 1 -

Time range

1 function 0.1s./ 60s. 1s / 60mn

Multifunction no 0.1s. / 20h.

Supply voltage

230/240V - 50/60 Hz yes yes

24VAC/24VDC yes yes

Supply voltage range (in % of Un) % 90-110 90-110

Rated power consumption

Closed circuit current 230V VA 4.0 1.5

24V VA - 0.2

Working current(ignition & running) 230V VA 4.0 4.0

24V VA - 2.0

Light types

Incandescent lamps yes yes

Fluorescent lamps yes yes

Switching capacity

AC-5b Incandescent lamps (40 to 200 W lamps) W 2,300 2,300

Fluorescence compensated (cos

=0.9)

Serial compensation W - 2,300

Parallel compensation VA - 1,000

Inductive load cos

=0.5

230W 10A

Load AC-7b W - 900

Lifetime (in number of operations)

(1)

Electrical (AC-1) at 1,200 W 2 x 10

2 x 10

at full load 1 x 10

3 x 10

Mechanical 1 x 10

1 x 10

General speciﬁ cations

DIN rail mounting yes yes

Silent operations yes yes

Setting accuracy - Full range % +/- 15 +/- 15

Continuously adjustable time-lag yes yes

Front switch-off lever yes no

Clamping screw terminals, unlosable screws yes yes

Cable cross section (Ø min/max) Coil mm² 1.5 / 10 1.5 / 10

Load mm² 1.5 / 10 1.5 / 10

Maximum torque on terminals N x m 1 1

Ambient temperature at installation point (min./max.) °C -20 / +45 -20 / +45

(1) cycle = 2 operations per pole (closing + opening)

More technical data website

Dimensions

pg D.45

.18

New

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 51 52

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