Omega Vehicle Security SMCJ-T instruction sheet Smcj-J, Smcj-K, Smcj-T, General Description

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Super MCJ

SMCJ-J, SMCJ-K, SMCJ-T

Thermo- couple Input

(SMP or OST Connectors)

 

°C ®

+

Analog

 

°F

 

 

 

 

Output,

Press

OFF

Output

1 mV per

degree

 

Low

K

 

 

Batt

 

 

Thermocouple to

 

Super MCJ Analog connector

 

INSTRUCTION

M2813-0103

Thermocouple-to-Analog Connector

SHEET

Shop online at: omega.com e-mail: info@omega.com

 

 

 

For latest product manuals: omegamanual.info

 

 

 

 

GENERAL DESCRIPTION

This is a Thermocouple to Analog Connector. It converts a thermocouple input signal (Type J, K, or T) to a linear, compensated, amplified analog output. The unit provides 1mV/°F or 1mV/°C analog output. The analog output can go to a strip chart recorder or a digital voltmeter for temperature monitoring.

The unit is powered by a single AA size lithium battery. In order to install the battery, remove the back cover and place the battery on the PC board. The battery polarity is indicated on the PC board. If the battery is installed reverse, the unit will not power up. The back cover is mounted to the front cover via two mounting holes.

The input connection can be SMP or OST type connections. The output connection is standard banana plug or jack. The plastic case and the rubber gasket Bumper Band® provides a rugged and sealed connector design. Figure 1 provides a functional flow chart of how the unit operates. This unit is operated using a single tactile feedback button Press .

There are 3 LEDs built into the connector. The °C green LED flashes once every 2 seconds when the output provides 1mV/°C. The °F green LED flashes once every 2 seconds when the output provides 1mV/°F. If the input is open the °C and °F green LEDs

both flash alternately once a second.

When the battery voltage drops below a certain level, a red LED starts to flash once a second. This is a low battery indication. The battery must be replaced with a fresh battery immediately.

Field Adjustments

The unit is field adjustable by removing the back cover and accessing the three potentiometers. R17 provides offset adjustment when the unit is in mV/°F mode. R42 provides offset adjustment when the unit is in mV/°C mode. R32 provides span (gain) adjustment either in mV/°F or mV/°C mode.

SPECIFICATIONS

Measuring Temperature Range:

Type J: -100 to +750°C (-148 to +1382°F)

OTHER IMPORTANT CONSIDERATIONS BEFORE OPERATION

CAUTION

Type K: -100 to +1250°C (-148 to +2282°F)

Type T: -100 to +350°C (-148 to +662°F)

Accuracy @ 75°F ambient temperature across the range: Type J: ±1.4°C (±2.5°F)

Type K: ±3°C (±5°F)

Type T: ±2°C (±3°F)

Input Connection: SMP or OST connector

Input Impedance: 3M-ohms

Output Connection: Standard Banana Plug or Jack

Thermocouple Break Protection: Output goes Upscale (std.)

°F & °C Green LEDs flash once a second

Follow all the safety precautions and operating instructions outlined in the manual.

The installation category is one (1).

There are no user replaceable fuse in this product.

Maximum input voltage to earth: 30 Vrms (42.4 peak) or 60 Vdc.

Avoid contact with hazardous live parts. The thermocouple probe should not be connected to hazardous live voltages (less than max. input voltage to earth).

The output terminals of this product are

for use with equipment (digital multimeter, chart recorder, etc.) which have no accessible live parts. Such equipment should comply with all the applicable safety requirements.

Do not open batteries, dispose of in fire, heat above 100°C (212°F), expose contents to water, recharge, put in backwards, mix with used or other battery types. It may cause explosion, leakage or personal injury.

Use cloth damped with warm water and soap to clean the outside case and label. Do not use flammable liquid solutions for cleaning. Do not immerse the product in water.

Output: 1mV/°F or 1mV/°C, °F or °C Green LEDs flash once every 2 seconds

Output Load: 1K-Ohms min.

Power: One AA size Lithium Battery, 3.4 to 3.6 VDC 1900 mAH

Battery Life @ 75°F Ambient Temperature:

1440 hours (60 Days), continuous, no load

Low Battery Indication:

Red LED flashes once a second,

Response Time:

(0 to 63% of Final value): 150 msec

Operating Temperature:

0 to 50°C (32 to 122°F)

 

Press

 

 

1 sec Delay

YES

 

 

1mV/°C Mode

Input

NO

 

 

 

Open

 

Start

 

 

 

 

 

Sleep

Press

 

 

Mode

 

 

 

 

 

 

1mV/°F Mode

Input

NO

 

 

 

Open

 

 

 

 

 

Press

YES

 

 

 

 

Output Upscale/Downscale

1mV/°C Output

1mV/°F Output

Output Upscale/Downscale

°C

°F

°C

°F

°C

°F

°C

°F

Thermal Zero Drift: 0.05 mV/°C

(0.05 mV/°F) ambient temperature change Operating Relative Humidity: 95% or less, without condensation

Dimensions:

4"L x 2"W x 1"H (10L x 5W x 2.5H cm) Weight: 2.4 oz (67g)

 

 

Figure 1, Functional Flow Chart

Accessories

 

 

 

 

 

 

Model No.

 

Description

OM-NOMAD-BATT

 

Replacement Battery

SMCJ-CAB

 

Cable Wire (Red & Black) 36" Long

 

 

 

 

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Contents SMCJ-J, SMCJ-K, SMCJ-T SpecificationsGeneral Description Other Important Considerations Before OperationReturn Requests / Inquiries WARRANTY/DISCLAIMERServicing North America For immediate technical or application assistance

SMCJ-T, SMCJ-J, SMCJ-K specifications

Omega Vehicle Security has made a significant impact in the realm of automotive security systems with its innovative models: SMCJ-K, SMCJ-J, and SMCJ-T. These systems are designed to offer comprehensive protection for vehicles, focusing on advanced technologies and user-centric features to ensure peace of mind for vehicle owners.

The SMCJ series is engineered to cater to various security needs, adopting cutting-edge technology to enhance vehicle protection. The SMCJ-K model stands out for its keyless entry system, which combines convenience with security. Utilizing encrypted signals, it minimizes the risk of relay attacks while allowing drivers seamless access to their vehicles. This feature is coupled with an intuitive smartphone app, enabling remote locking, unlocking, and real-time tracking of the vehicle's location.

The SMCJ-J offers a step up in security features, integrating a dual-stage alarm system that responds to unauthorized entry and tampering attempts. With its motion detection capabilities, the system can sense when someone is nearing the vehicle, triggering alerts before any potential theft occurs. Additionally, the SMCJ-J includes a backup battery system, ensuring that the security features remain operational even if the vehicle's power supply is compromised.

For those seeking robust security, the SMCJ-T model introduces advanced GPS tracking technology. This system not only allows for precise tracking of the vehicle in real time but also offers features such as geofencing. Owners can set up virtual boundaries, receiving alerts if the vehicle moves outside of designated areas. This is particularly beneficial for fleet management and ensuring the safety of younger drivers.

Each model within the SMCJ line boasts a weather-resistant design, making them suitable for a variety of environments. Their user-friendly interface ensures that even non-tech-savvy individuals can operate them with ease.

In summary, the Omega Vehicle Security SMCJ-K, SMCJ-J, and SMCJ-T models combine innovative technology with user-centric features, providing comprehensive protection for vehicles. With keyless entry, dual-stage alarms, and advanced GPS tracking, they address the evolving challenges of vehicle security, making them ideal choices for any car owner seeking to safeguard their investment. Through these enhancements, Omega continues to set the bar high in the automotive security industry, reflecting its commitment to protecting what matters most.