MSO-0008P-012 NCC, MSO-0008P-012 Datasheet - Page 95

• Manufacturer Part Number: MSO-0008P-012
• Description: Socket, Relay; 8 Pin Octal
• Manufacturer: NCC
• Type: Octalr

Specifications of MSO-0008P-012

• Number Of Contacts: 8
• Time Range: 0.05 Sec. to 999 Min.
• Output Rating: 10 A @ 240 VAC Max.; 100 mA @ 5 VDC Min.
• Operating Temperature: –23°C to +55°C

AMETEK National Controls Corp. • 1725 Western Drive • West Chicago, Illinois 60185 • Tel: [phone] • 630-231-5900 • FAX: [phone] • www.nationalcontrols.com
play, for as long as the display is set for that
particular timer. Enhanced Timer selection
is accomplished by accessing the SELECT
TIMER menu item (see programming tree).
tion, an alarm occurs on an Enhanced Timer
other than that which is being displayed,
the display will automatically switch to the
Enhanced Timer generating the alarm and
show the alarm condition along with all
other parameters associated with it. Alarm
events are annunciated by the alpha-numer-
ic display along with a corresponding LED
indicator which will begin flashing red until
the alarm condition has been cleared or
until the ALARM CANCEL key has been
pressed.
normally open Alarm Output Relay, which
closes on any alarm condition; this output
can be used to switch a signalling device to
alert the user. When an alarm condition is
present, pressing the ALARM CANCEL key
will cause the Alarm Output Relay to open
but keep the Alarm status in effect on the
display and change the flashing red LED to
a steady amber to indicate that the alarm
condition has been acknowledged but has
not yet been cleared.
found on the Enhanced Timer can be used
to program parameters or generate History
Reports of any Enhanced Timer on the net-
work (see programming tree for overview).
Programming data is sent over the two
wire network to the respective Enhanced
Timer. History Report data is sent over the
RS232 port on the display to a device which
is capable of displaying and/or storing a
comma delimited ASCII file format. A typi-
cal application would be to connect a lap-
top PC computer’s RS232 port to the dis-
play’s RS232 port with a null modem cable
ORDERING INFORMATION
The DNC-T230*-DSP is housed in a NEMA 4 type enclosure ready
for mounting. This enclosure is made of heavy gauge steel and has
a continuous hinge cover. All seams are continuously welded. The
finish is gray hammer-tone enamel inside and out, over phospha-
tized surfaces.
If, during the course of normal opera-
An additional feature of the display is the
The six button keypad similar to that
INPUT VOLTAGE
105 to 135 VAC
210 to 270 VAC
DNC-T2300-DSP
DNC-T2301-DSP
PART NUMBER
and download a History Report into a file
for later analysis in a spreadsheet program.
Remote access of the display functions is
also available via the RS232 port. Using the
same connection as stated above, a PC can
be used to display all the data provided by
an Enhanced Timer as well as program any
facet of the Enhanced Timer Network.
battery backed up, 24 hour Day/Date/Year
clock, which maintains the Enhanced Timer
Network time for accurate recording of
History logging and all alarm events for all
of the Enhanced Timers on the network.
Furthermore, two Alarm Inputs are provided
on the display for monitoring general sys-
tem alarms or whatever the user desires.
used as a central point of control for either
a small or large facility which has multiple
dust collectors or to monitor a dust collec-
tor from a remote location. Since the two
wire network utilizes peer-to-peer com-
munication protocol, it is possible to have
more than one display connected to the
Enhanced Timer Network to report the sta-
tus of different Timers simultaneously.
Among the features of the display is a
The DNC-T2300-DSP is designed to be
.312 DIA. 4 HOLES
Dust Collector
System Status
D P Alarm
Auxiliary Alarms
Temperature Alarm
Emmission / Aux1 Alarm
Air Flow
Comp. Air / Aux3 Alarm
IIndicators:
/ Aux2 Alarm
Green - Ok
C o n t r o l l e r S t a t us
8.0
I / O S t a t us
Yellow - Warning
6.0
Solenoid Alarm
Fan Alarm
Network Status
Airlock / Aux4 Alarm
Hopper / Aux5 Alarm
Diaphragm Fault
ITEM
National Controls
Corporation
Red - Faul
VALUE
t
DUST COLLECTOR CONTROLS
OUTPUT
CANCEL
OPTIONS
ALARM
DISPLAY
STEP
1.0
Caution:
1. Do not mount controls in high vibration areas with-
out shock mounts.
2. Do not mount controls in areas of high dust or cor-
rosive atmospheres without a protective enclosure.
3 Do not use a converter or inverter for the power
source.
4. Do not mount control in high transient voltage
areas without an isolation transformer.
5. Do not leave control box open.
6. Do not allow a local repair shop to repair the con-
trols, as we employ some very sophisticated compo-
nents that could be further damaged. For service, call
us directly: 800-323-2593.
1
6
2
7 8
3
9-PIN RS232 D-SUB (PLUG) CONNECTOR
RS232 CONNECTORS (TOP VIEW)
CONNECTOR AMP #747150-1 OR EQUIV.
4 5
RS-232 Null Modem Cable
9
MATES WITH 9 PIN (RECEPTACLE)
MOUNTED ON CONTROLLER
Wiring Diagram
1
6
2
GROUND
7 8
3
4 5
4.3
9
RECEIVE DATA
TRANSMIT DATA
GROUND
1
6
2
7 8
3
4-23
4 5
9