-
4
-
approximately 250 milliseconds. This happens due to smooth voltage increase on the power supply source of
REV-201M. Kindly see Figure 2 below for more details.
1 – Voltage growth curve on the REV-201M
input power supply
2 – Curve showing the triggering time for the output terminals when the REV-201M
has minimal (zero) time delay settings.
Figure 2
– Initialization time for REV-201M after the power supply is given to the device input terminals
1.2.3.1
Turn ON time delay
Figure 3
– Turn ON time delay
Timing countdown on each channel starts from the moment when the power supply source is applied to
the input terminals «
L1-N
»
,
(Channel 1); «
L2-N
»
,
(Channel 2). Time delay setting is selected using the knobs
of potentiometers. Each channel has two adjustable knobs:
Т1
and
Т2
. Time delay for the output contacts
triggering of is determined as the sum of the values adjusted by both knobs for each channel separately.
When the power supply is present –
GREEN
LED starts glowing and timing countdown begins. After the
expiry of time delay interval –
RED
LED turns on and the output contacts change the position to the
ON
state.
1.2.3.2
Impulse operation mode
Figure 4
– Impulse operation mode
Timing countdown on each of the channels starts from the moment the power is applied to the terminals
«
L1-N
», (Channel 1); «
L2-N
», (Channel 2).
When the power supply is given – on the channel GREEN LED starts glowing and countdown begins. Time
delay intervals are adjusted using the knobs
3
and
8
(Figure 1.) in the diapason
T2
for the Channel 1 and
Channel 2 respectively – pause time.
After the turn
ON
time delay expiry REV-201M turns
ON
for the time determined by the knobs
2
and
7
(Figure 1) in the diapason
T1
– LED indicator change the color to
RED
.
REV-201М
NOVATEK- ELECTRO
“ ”
Position of DIP switches A
“ ”
Position of DIP switches A
IDLE
IDLE
terminal
s
V
V
termin
als
V
ms
