Models DNC-T2003
thru DNC-T2032
Operating Logic:
Input power is applied to the control at all times. For “On
Demand” cleaning, closure of isolated control contacts
(pressure switch) initiates the “Off” time. At the end of
the off time the control energizes solenoid no. 1 to
provide a cleaning pulse; it then transfers to the next
compartment initiating the off time again. This cycle
continues until the control contacts open. The control
remembers the last output activated and will activate the
next one in line when the control contacts reclose. For
“continuous” cleaning the pressure switch terminals
should be shorted together. A program wire allows for
field selection of number of outputs required.
Specifications:
Time Delay:
On Time: Adjustable from 50 to 500 milliseconds
Off Time: Range A-adjustable from 1.5 to 30 seconds
Range B-adjustable from 8.5 to 180 seconds
Repeatability: ± 3% over temperature and voltage
ranges
Input:
Operating Voltage: 105 to 135 volts A.C. 50/60 Hz
Output:
Type: Solid-state switch rated at 200 VA max. per
output.
Number of outputs to be activated is determined by
position of program wire.
Protection:
Transient Voltage: 30 joule varistor
Short Circuit Protection: 3 amp. fuse
Environmental:
Operating Temperature: -40 to 150F (-40C to 66C)
Size And Hook-up Diagram of Dust Collector Controls,
(Exact location of components varies from model to model)
Off
Model
Time
Max. No.
Dimensions-In.
Size of NEMA 4
Programmable
Sec.
Of Outputs
A
B
C
D
Enclosure Reqd
No. Of Outputs
DNC-T2003-A10
1.5-30
3
6 ¾”
4 7/8“
6¼”
4¼”
8” X 6 ”X 3½”
1-3
DNC-T2003-B10
8-180
DNC-T2006-A10
1.5-30
6
8 ¾”
6 7/8“
8¼”
6¼”
10” X 8” X 4”
2-6
DNC-T2006-B10
8-180
DNC-T2010-A10
1.5-30
10
8 ¾”
6 7/8“
8¼”
6¼”
10” X 8” X 4”
3-10
DNC-T2010-B10
8-180
DNC-T2020-A10
1.5-30
20
10 ¾”
8 7/8“
10¼”
8¼”
12” X 10” X 5”
11-20
DNC-T2020-B10
8-180
DNC-T2032-A10
1.5-30
32
12 ¾”
10 7/8“
12¼”
10¼”
14” X 12” X 6”
17-32-
DNC-T2032-B10
8-180
UL Recognized Component:
File # E650038
CSA Certified
File # LR33434
TM 5-3895-374-24-2
page 3-707
