Miniature Wireless Thermocouple Connectors For Short Range Laboratory and Light Industrial Uses

Miniature Wireless Thermocouple Connectors For Short Range Laboratory and Light Industrial Uses
Miniature Wireless
Thermocouple Connectors
For Short Range Laboratory and Light
MWTC-A DISCONTINUEDIndustrial Uses
SUPERSEDED by the MWTC-D Series
J
MWTC-REC1,
USB receiver.
MWTC-A-K shown actual size.
868 or
915 MHz
Laptop not included.
MWTC Series
Universal input
accepts standard and
miniature connectors.
Included software turns your PC into a meter, data logger and chart recorder.
Up To 4
Channels8
!
U Available in 9 Thermocouple Calibrations
U Built-In Cold Junction Compensation
and Linearization
U MWTC-REC Receivers Work with Multiple
Wireless Remote Connectors
U Low Power Operation and Sleep Mode for
Extended Battery Life
U Each Wireless Connector Transmits
Measured and Ambient Temperatures
in Real Time
U Free Software Converts Your PC Into
a Multi-Channel Chart Recorder or
Data Logger
W-37
The OMEGA® MWTC Wireless Smart Thermocouple
Connector Series features stand-alone, compact,
battery powered thermocouple connectors that transmit
measurement data back to a mating receiver up to 90 m
(300') away. When activated the connector will transmit
readings continuously at pre-set time interval that was
programmed by the user during the initial setup.
Each unit measures and transmits: thermocouple
input reading and connector ambient temperature to
a receiver and is displayed on the PC screen in real
time using the free provided software. When used
with an MWTC-REC receiver, data from multiple
wireless thermocouple connectors can be received
and displayed. Each unit includes free software that
converts your PC into a strip chart recorder or data
logger so readings can be saved and later printed or
exported to a spreadsheet file.
The MWTC can transmit thermocouple
readings wirelessly to your PC, up to
300' away.
U Choose From USB or Analog Output Models
U USB Models Accept
48 Wireless Inputs
U Economical Single Channel Model with Analog Output
U Wirelessly Transmit up to 90 m (300')
The MWTC-REC series is a family
of wireless receivers designed to
work with the MWTC transmitters.
Three models are available to meet
your application needs, with either
USB communication to a PC, or
analog output(s) to drive a remote
display, recorder, data logger or
PLC. Transmissions of up to 90 m
(300') are possible with the MWTC.
The MWTC-REC1 is a compact
multi-channel receiver that connects
to your PC through a 1.8 m (6')
cable (included). It is capable of
working with up to 48 individual
MWTC wireless connectors.
The miniature MWTC-REC5 is
designed for shorter distances,
such as testing and laboratory
applications. The size of a flash
drive, the MWTC-REC5 plugs right
into USB port. The MWTC-REC6 is
a compact, single channel receiver
that provides an analog output that
corresponds to the input range of
the MWTC wireless connector it is
paired to.
Transmitter Specifications
Thermocouple Measurement Range:
J: -100 to 760°C (-148 to 1400°F)
K: -100 to 1260°C (-148 to 2300°F)
T: -200 to 400°C (-328 to 752°F)
E: -200 to 1000°C (-328 to 1832°F)
R: 260 to 1760°C (500 to 3200°F)
S: 260 to 1760°C (500 to 3200°F)
B: 870 to 1820°C (1598 to 3308°F)
C: 0 to 2315°C (32 to 4200°F)
N: -100 to 1260°C (-148 to 2300°F)
Measurement Accuracy (Greater of):
J, K: ±0.5% of rdg or ±1.0°C (1.8°F)
T, E, N: ±0.5% of rdg or ±2.0°C (3.6°F)
R, S, B, C: ±0.5% of full scale
Measurement Resolution: 1°C/1°F
MWTC-A DISCONTINUEDCold Junction Compensation:
-10 to 70°C (14 to 158°F)
SUPERSEDED by the MWTC-D Series
Thermocouple Connection: Universal
female accepts both standard male
(OSTW Series) or miniature male
(SMPW Series) mating connector
Operating Environment: -10 to 70°C
Wireless Receiver
(14 to 158°F)
Computer Interface: USB (one interface
cable included with
MWTC-REC1 receiver)
Transmit Sample Rate: Programmable
from 2 seconds to 2 min
Radio Frequency: ISM 915 MHz or ISM
868 MHz
RF Output Power: 10 dBm (10 mW)
Approvals:
Model MWTC-(*)-915: FCC, Class B
Model MWTC-(*)-868: CE
Range of RF Link:
Up to 90 m (300'): Outdoor line of sight
Up to 39 m (130'): Indoor/urban
MWTC-REC1
Software: Requires Windows® OS
shown smaller than actual size.
Battery: AAA size; 1.5V lithium included;
also compatible with 1.5V alkaline or
ls
3.6V lithium
48 Channetion
c
Battery Life (Typical): 330 days at 1
USB Conne
sample/minute reading rate
@25°C (77°F)
Data Transmitted to Receiver:
Thermocouple reading and
connector ambient reading
868 or
Dimensions: 76 L x 25.4 W x 13 mm H
915 MHz
(3 x 1 x 0.5")
Enclosure: Plastic (Nylon)
W
Note: Because of transmission frequency
regulations, these products may only be used
in the United States and Canada (915 MHz
models) or Europe (868 MHz models).
Receiver Specifications
Power
MWTC-REC1: USB bus +5V
powered, 300 mA consumption
MWTC-REC5: USB bus +5V
powered, 300 mA consumption
MWTC-REC6: 12 to 24 Vdc at 50 mA
USB Compatibility: USB 1.1, USB 2.0
LED Indicators: TX transmit/receive (red);
USB power (green, MWTC-REC1 only)
Radio Frequency (RF): 915/868 MHz
USB Cable Type: USB 4P(A) male
Analog Output (MWTC-REC6): One,
non-isolated 0 to 5 Vdc or 0 to 10 Vdc
Ambient Operating: -10 to 70°C
(14 to 158°F), 0 to 95% RH
(non-condensing)
MWTC-REC5-915 shown
smaller than actual size.
Wall
Mount
PATENT
PENDING
Dimensions
MWTC-REC1: 70 L x 51 W x 20.5 mm H
(2.75 x 2 x 0.8")
MWTC-REC6: 76 x 32 x 26 mm H
(3 x 1.25 x 1")
Weight:
MWTC-REC1: 89 g (0.2 lb) with cable
MWTC-REC6: 102 g (3.6 oz)
Enclosure/Housing: Plastic
W-38
MWTC-REC6
shown smaller than
actual size.
Wireless connectors
sold separately, visit
omega.com.
Wireless Receivers
868 or
z
915 MH
el
1 Channg
Analo
Output
MWTC-REC1
shown smaller than actual size.
Shown with
mounting bracket
installed (included).
nels
48 Chan ection
n
n
USB Co
Wall
d
Mounte
MWTC-REC6
shown smaller than
actual size.
MWTC-REC5-915
shown actual size.
MWTC-A DISCONTINUEDSUPERSEDED by the MWTC-D Series
To Order Visit omega.com/mwtc_series for Pricing and Details
Model No. MWTC-A-(*)-(**) MWTC-REC1-(**)
MWTC-REC5-(**)
MWTC-REC6-(**)-(†)
MWTC-PC REC-PC
MWTC-A-BATT SC-GG-(‡)-30-36 Description
Miniature wireless thermocouple connector
48-channel MWTC receiver, with 1.8 m (6') USB cable
Miniature 48-channel MWTC receiver, direct USB attach
1-channel MWTC receiver, with analog output, 1.8 m (6') cable
Spare MWTC programming cable (one included with MWTC-REC1 receiver)
MWTC-REC6 programming cable, 1.8 m (6')
MWTC battery, 1.5V, “AAA” lithium
Beaded wire thermocouple with subminiature connector
All units come complete with 1.5V lithium battery and operator’s manual. J, K, T, and E input models also include one 1 m (40") thermocouple
sensor. Units for other calibrations supplied with subminiature mating connector. MWTC-REC receivers include software.
MWTC-PC programming cable is included with the MWTC-REC1 (not included with MWTC-REC5 or MWTC-REC6).
* Specify calibration: J, K, T, E, R, S, B, C or N
** Specify ISM frequency: “915” for USA/Canada or “868” for Europe
† Specify analog output type: “V1” for 0 to 5 Vdc, or “V2” for 0 to 10 Vdc
‡ Specify calibration: J, K, T or E
USA, Canada Ordering Example: Two MWTC-A-K-915, 915 MHz wireless Type-K thermocouple connector/transmitters, MWTC-REC1-915
multi-channel 915 MHz receiver.
Europe Ordering Example: Two MWTC-A-K-868, 868 MHz wireless Type-K thermocouple connector/transmitters, MWTC-REC1-868,
multi-channel 868 MHz receiver.
W-39
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