CLARCOR UAS DPM Manual del usuario - Página 5

Navegue en línea o descargue pdf Manual del usuario para Control Panel CLARCOR UAS DPM. CLARCOR UAS DPM 16 páginas. Pulse control panel

Imprimir página
Revised 10/10

1. PULSE TIMER BOARD

Before making changes to the pulse timer board, please
read this manual. The integrated circuit of the pulse
timer board has been designed to sequence solenoid
valves that supply pulses of compressed air to dust
collector cartridge filters. Unless otherwise specified,
the pulse timer board is factory set to a 0.1 second
pulse duration, a 10 second pulse delay, 10 solenoid
valve outputs and 0 downtime cleaning cycles. The
Customer is responsible for setting the correct number
of outputs, (SW6), required to match their system.

1.1 SPECIFICATIONS

Power Requirement:
Fusing:
Operating Temperature:
Outputs:
Pressure Switch Input (PRESS SW):
Motor Starter Aux. Input (MOT AUX):
Maximum Number of Valves:

1.2 RANGE ADJUSTMENTS

SWITCH POSITION
Use a #4 screwdriver
to dial in the
appropriate value:
(SW7-4)
1
2
3
4
5
6
7
8
9
0
DT CYCLES
The number of
The number of outputs
downtime cleaning
(values) selected in the
cycles performed upon
blower shutdown:
(SW7)
1
2
3
4
5
6
7
8
9
0
A separate motor starter auxiliary isolated dry contact
should be supplied with the blower/ motor starter and
wired to the MOT AUX terminals at the terminal strip
of the pulse timer board.
Do not install the pulse timer board enclosure on the
dust cleaning equipment due to vibration.
Model 20-3048
120 or 240 VAC 50/60 hz, 150va
250mA Logic, 2A Output
-40°F to 140°F (-40°C to 60°C)
(10) Solid State Switches @ 2 amps
max. each
Isolated contact required, normally open
Isolated contact required, normally open
10 Per Output
# OF OUTS
PULSE DURATION
The length of time
each output is active
sequence:
during a pulse cycle:
(SW6)
1
2
3
4
5
6
7
8
0
10
Pulse Control Panel
I M P O R TA N T
!
C A U T I O N
!
PULSE DELAY
The length of time
before the next pulse
in the sequence:
(seconds)
(SW5)
0.025
0.050
0.100
0.125
0.150
0.175
0.200
0.500
1.000
Unused
DPM/DPC
(seconds)
(SW4)
5
10
20
40
60
120
300
600
Unused
Unused
1