MSO-0008P-012 NCC, MSO-0008P-012 Datasheet - Page 93

• 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
monitor the temperature of a type J thermo-
couple in °F, with a range of 40°F to 700°F.
History Trending: The I/O board has the
capability to store data generated by the
Timer connected to its RS232 port as well
as data generated by the various sensing
devices connected to its inputs. Data histo-
ry is subdivided into three categories: Short
Term History, Long Term History, and Alarm
History.
stamped recording of the hourly averages of
the 4-20mA inputs, the Differential Pressure
from the Timer, the highest temperature
recorded, and the number of outputs that
were pulsed in that hour. This Short Term
History period is two weeks, after which
time the oldest 24 hours of recorded data
is averaged along with the highest recorded
temperature and the number of outputs that
were pulsed for that period and is stored in
Long term history.
year, after which time the oldest recorded
data is discarded to make room for new
data.
alarm conditions occur, a time and date
stamped “snapshot” of all the system
parameters is recorded in a First-In-First-
Out circular data buffer. This FIFO buffer
can store up to 212 alarm events and is not
time dependent.
Reports, a DNC-T2300-DSP Remote
Display Panel and a terminal device capable
of communicating standard ASCII via an
RS232 connection are required.
SPECIFICATIONS
INPUTS
Voltages: 105-135 VAC, 50/60 Hz; 210-270 VAC,
50/60 Hz
4-20 mA Current Loops:
Input Impedance: 401.5 ohms +20 ohms
Accuracy: +1% of applied signal.
#1: Emissions/Aux1 (Sink Capability Only)
#2: Air Flow/Aux2 (Sink Capability Only)
#3: Manifold/Aux3 (Source or Sink Capability)
Source Voltage: +24v +2v
User Selectable Functions:
User Selectable Functions:
Emissions: Output is percent of full scale input
Generic: Output is percent of full scale input
User Selectable Functions:
Air Flow: Pitot Tube sensing device required,
output range 0 to 6.5 mega SCFM
Generic: Output is percent of full scale input
Manifold pressure: Output range: 0 to 999 psi
Generic: Output is Percent of full scale input.
The I/O board also has the capacity to
Short Term History is a time and date
The Long Term History period is one
Alarm History is event driven, if any
In order to generate the Data History
Switched Inputs:
Alarm Input Open Circuit Voltage: 40 VDC
Alarm Input Short Circuit Current: 4.5 mA
#1: Airlock Fault/Aux4 Alarm: Input will be
labled and recorded as either Air Flow or Aux4
depending on user selection.
#2: High Hopper/Aux5 Alarm: Input will be
labled and recorded as either High Hopper or
Aux5 depending on user selection.
#3: Standby Function: Dedicated as a Remote
Standby Switch Input.
Thermocouple Input:
Thermocouple: Type J
Temp. Measurement Range: -40°F to 700°F
Temp. Measurement Accuracy: +4°F
SERIAL COMMUNICATIONS
Null modem type connection required between
controller and I/O board.
Type: RS232
Mode: 4800 baud, 8-data bits 1-start bit 1-stop
bit, X ON - X OFF, no parity
Function: Dedicated for communication with a
T2300 Series Dust Collector Controller.
Connector: 9-pin male IBM-compatible D-SUB
connector. Null modem type connection required
between controller and I/O board.
Network Connection:
Type: 2 wire twisted pair
Termination: 52.3 ohm, 1%, 1/8 W resistor
Network Connection Device: FTT-10A Transceiver
ENVIRONMENTAL
Operating Temperature Range: -40° to 65°C
Humidity: 90% non-condensing
Environmental Protection: RTV conformal coat-
ing for humidity and vibration
Contact factory for additional information
MOUNTING PLATE
.06 THICK ALUMINUM
2.50 MAX.
MALE CONNECTOR
RS-232 9 CIRCUI T
DUST COLLECTOR CONTROLS
Input Voltage
50/60H z
4.250
5.000
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.
CONNECTION
TO
NETWORK
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
SINK POSITION)
(SWITCH SHOWN IN
OR SOURCE SWITCH
6
CURRENT LOOP SINK
2
Inputs
"J" THERMOCOUPLE
4-20mA
Input
TERMINAL (8 PL.)
GROUND
7 8
2 POS. SCREW
.25 DIA. MOUNTING
3
HOLE (4 PL.)
Inputs
Switched
4 5
9
RECEIVE DATA
TRANSMIT DATA
GROUND
1
6
2
7 8
3
4-21
4 5
9