400.5 Ncc Dt-10 (Determinator) Automatic Timer Controller - Farr Gold Series Installation, Operation And Maintenance Manual

3 POSITION SELECTOR
SWITCH
ALLEN BRADLEY
PN-800T-J2-KU7-B
W/NAMEPLATE
PN-800T-X625
2
1 3
AUTO
X
WHITE A
HAND
X
WHITE B
NOT USED
X
BLACK A
L1 L1
X
X
BLACK B
L1 L2

400.5 NCC DT-10 (Determinator) Automatic Timer Controller

The DT-10 (Determinator) Automatic Timer Controller uses a differential pressure transmitter connected
to a solid state timer control to initiate the cleaning cycle at user input differential pressure points. When
the differential pressure across the filter elements reaches the high set point, the control will begin the
cleaning sequence until the low differential pressure set point is obtained. The control will then end the
cleaning cycle until the high set point is reached again. At this point, the control will re-initiate cleaning
beginning with the next to last row cleaned.
ALARM
HIGH COM LOW
COM MODE
LIMIT LIMIT
4-20 MA
OUTPUT
TB4
TB5
DO NOT USE
SLOW BLOW FUSES
SOL.
L1 L2
COM.
LINE VOLTAGE
85V MIN TO 270 V MAX
50/60 HZ
Figure 400.4.2
Dwyer DCT1000
Timer wiring diagram
PLUG-IN
PRESSURE
MODULE
MAN DT ALARM
OVR CLN RESET COM
SETUP
UP
DOWN
SELECT
8 9
1 2 3 4 5 6 7 10 11 12 13 14 15 16 17 18 19 20 21 22
OUTPUTS (300 VA MAX)
1
EXTERNAL
SOLENOID
CONNECTIONS
DWYER INSTRUMENTS
MICHIGAN CITY, IN
PROCESS (IN H O)
2
LAST OUTPUT
TIME OFF (SEC)
TIME ON (MSEC)
STATUS
HIGH LIMIT
LOW LIMIT
RUN
HIGH ALARM
ALARM
RESET
LOW ALARM
CYCLE DELAY (MIN)
DOWN TIME CYCLES
MANUAL
(MIN)
OVERRIDE
AUTO ALARM RESET
(SEC)
120/1/50-60 VAC
200 VA TO SOLENOIDS
16 AWG WIRE MIN.
37