DBA02CM24 Datasheet, PDF (2/3 Pages) List of Unclassifed Manufacturers – Timers Delay on Release

DBA02, PBA02
General Specifications
Power ON delay
Indication for
Power supply ON
Output relays ON
Environment
Degree of protection
Pollution degree
Operating temperature
Storage temperature
Housing
Dimensions
DBA02
PBA02
≤ 100 ms
LED, green
LED, yellow
(flashing when timing)
(EN 60529)
IP 20
3 (DBA02), 2 (PBA02)
(IEC 60664)
-20 to 60°C, R.H. < 95%
-30 to 80°C, R.H. < 95%
22.5 x 80 x 99.5 mm
36 x 80 x 94 mm
Weight
Screw terminals
Tightening torque
Approvals
CE Marking
EMC
Immunity
Emission
Timer Specifications
Approx. 130 g
Max. 0.5 Nm according to
IEC 60947
UL, CSA
Yes
Electromagnetic Compatibility
According to EN 61000-6-2
According to EN 61000-6-3
According to EN 61812-1
Mode of Operation
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
Time Setting
Centre knob:
Time setting on relative
scale: 1 to 10 with respect
to the chosen range.
Lower knob:
Setting of time range.
Operating Diagram
Function Dr - Delay on release
Power supply
Trigger input
T
Relay ON
LED
Wiring Diagrams
DBA02
S
Y1
L(+)
A1
m
16
18
A2
15
N(-)
PBA02
S
5
L(+)
2
m
4
3
10
1
N(-)
2
Specifications are subject to change without notice (20.07.07)