2

Specifications are subject to change without notice (20.07.07)

L(+)

N(-)

m

A1

15

16

18

A2

S

Y1

L(+)

N(-)

m

2

5

1

43

10

S

DBA02

PBA02

Wiring Diagrams

Operating Diagram

DBA02, PBA02

The relay operates as soon

as the trigger contact

is

closed.

The

time

period

begins when the trigger con-

tact is opened. The relay

releases at the end of the

set delay time or when the

power supply is disconnect-

ed. The relay operates again

when the input contact is

closed again. If it is closed

before the end of the delay

time the relay keeps ON, a

new time period begins as

soon as the trigger contact

is opened again.

Additional Load

It's possible to wire an addi-

tional

load

(i.e.

a

relay)

between pins Y1 and A2, or

5 and 10, driven by the trig-

ger contact without damag-

ing the device (see wiring

diagram).

Yellow LED working mode

Timing: Slow blinking

Relay ON: See operation

diagrams

Incorrect

knobs

position:

Fast blinking

General Specifications

Time Setting

Mode of Operation

Power ON delay

≤ 100 ms

Indication for

Power supply ON

LED, green

Output relays ON

LED, yellow

(flashing when timing)

Environment

(EN 60529)

Degree of protection

IP 20

Pollution degree

3 (DBA02), 2 (PBA02)

(IEC 60664)

Operating temperature

-20 to 60°C, R.H. < 95%

Storage temperature

-30 to 80°C, R.H. < 95%

Housing

Dimensions

DBA02

22.5 x 80 x 99.5 mm

PBA02

36 x 80 x 94 mm

FunctionDr-Delayonrelease

Powersupply

RelayON

Triggerinput

T

LED

Centre knob:

Time

setting

on

relative

scale: 1 to 10 with respect

to the chosen range.

Lower knob:

Setting of time range.

Weight

Approx. 130 g

Screw terminals

Tightening torque

Max. 0.5 Nm according to

IEC 60947

Approvals

UL, CSA

CE Marking

Yes

EMC

Electromagnetic Compatibility

Immunity

According to EN 61000-6-2

Emission

According to EN 61000-6-3

Timer Specifications

According to EN 61812-1