Omega Vehicle Security OM5-C manual P1 Connector, Address Selection, 15, Expanded

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ELECTRICAL

P1 CONNECTOR

The 26 pin P1 connector provides the signal interface between the OM5-BP- 16-MUX-C backpanel and the host measurement system. Two separate analog bus connections are provided; one for analog input signals and one for analog output signals. Two sets of six address lines and an enable pin allow input and output modules to be independently multiplexed onto their respective analog signal bus. R0 thru R5 and RDENAB are used for input modules, and W0 thru W5 and WRENAB are used for output modules.

ADDRESS SELECTION

The OM5-BP-16-MUX-C backpanel has address decoding circuitry to allow multiplexing any combination of up to 16 input or output modules. Capability is also provided in the address decode circuitry to expand the system to 64 channels (four OM5-BP-16-MUX-C backpanels) of multiplexed input or output. Jumpers on HD10 header, E1 and E2 group, select which set of 16 addresses are assigned to a particular backpanel. The E1 group assigns a set of 16 addresses for input modules, and the E2 group assigns a set of 16 addresses for output modules. The table below shows the correlation of jumper position to address range.

E1 Jumper Pos

E2 Jumper Pos

Address Range/Mode

4

4

0-15, STAND ALONE

3

3

48-63, EXPANDED

2

2

32-47, EXPANDED

1

1

16-31, EXPANDED

0

0

0-15, EXPANDED

To connect multiple OM5-BP-16-MUX-C backpanels in this expanded configuration, use interconnect cable OM5-CAB-01-C.

POWER

The OM5-BP-16-MUX-C backpanel requires external +5VDC ±5% power. The chassis mounted OMX-976 power supplies have adequate capacity to power any combination of modules.

FUSING

The OM5-BP-16-MUX-C backpanel power is fuse protected through F1. This is a Littlefuse type 252004, 4 amp fuse. Zener diode DZ1 provides extra protection by clamping the input power voltage to +5.6V. If the input supply voltage connection is reversed, this zener diode will be forward biased and fuse F1 will be blown.

GROUNDING

Figure 7 below details the optional ground jumper configuration available on the OM5-BP-16-MUX-C backpanel. Jumpers J1, J2, and J4 are factory installed.

Jumper J1 connects the SIG COM shield wires (pins 2, 5, and 6) to the backpanel signal ground. This provides a ground connection between the host system and backpanel. Jumper J1 is required if output modules are used, or if there is no high impedance sense input (input low of a differential or pseudo-differential system) on the host measurement system.

Jumper J2 connects the SNS LO line (pin 4) to the backpanel signal ground. If the host system has the capability, this allows measuring the OM5-BP-16- MUX-C ground potential.

For proper operation of the output switch or track-and-hold circuit when using the OM5-BP-16 backpanels, a current path must exist between the host control logic power common and module I/O Common (module pin 19). This path can be established on the OM5-BP-16-MUX-C via jumper J4. If this connection exists elsewhere in the system, jumper J4 should be removed since possible ground loops could exist. Other connections of power ground and signal ground usually occur at the A/D or D/A converter of the host measurement system.

If the connection of power common and SIG COM shield wires exist in the host measurement system, a resistive connection between SIG COM and the backpanel signal ground can be made via R1. R1 can be as large as 10K ohms; 100 ohms is a recommended value. Jumper J3 can be used to connect the SNS LO line to R1 when this ground configuration is used.

For full protection against large electrical disturbances on the field-side of the OM5 modules, a #10-32 ground stud is provided on the backpanel. An electrical connection between this ground stud and system ground should be provided with a large gauge wire of the shortest possible length. When this connection is made, a possible ground loop could result through the SIG COM shield wires and backpanel signal ground. If the application involves only input modules and a differential input is used by the host measurement system, J1 should be removed. Remember that J1 is required if output modules are used or if the host system does not have differential inputs.

P1

 

 

OM5 Module

 

 

 

 

 

2

SIG COM

 

 

 

 

5

SIG COM

 

 

 

 

6

SIG COM

 

I/O COM 19

16

PWR COM

 

 

 

 

4

SIG COM

J2

J4

 

 

 

 

 

 

 

 

J3

Power Common

 

 

 

 

J1

 

 

 

 

R1

Signal Ground

 

 

 

 

and

 

 

 

 

 

Grounding Bolt

 

 

FIGURE 7. OM5-BP-16-MUX-C Grounding Diagram.

 

 

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Contents Page OMEGAnetSM On-Line Service Internet e-mail Info@omega.com Table of Contents OM5-WMV/WV Analog Voltage Input Modules, Wide BandwidthOrdering Information OM5-WMV OM5-WVWire Transmitter Interface Modules OM5-TXModel Inputrange Outputrange OM5-TXOM5-DT General Purpose Input Modules, with DC ExcitationModel Maximum Input Output OM5-DTOM5-IFI Frequency Input ModulesOM5-IFI-3K-C OM5-IFI-1K-COM5-IFI-5K-C OM5-LTC Linearized Thermocouple Input ModulesOM5-LTC-J3-C OM5-LTC-J1-COM5-LTC-J2-C OM5-LTC-J4-CVoltage Output Modules OM5-AVPoles of Filtering Model Inputrange OM5-AVModule Dimensions and Pinouts OM5Accessories For OM5 Analog Modules SpecificationsSchematic Fusing P1 and P2 ConnectorPower Adjacent Channel JumpersOM5-BP-16-MUX-C Analog I/O Backpanel OM5-BP-16-MUX-C Schematic Address Selection P1 Connector15, Expanded OM7-DIN-SE OM7-DIN-SFOM7-DIN-CP OM5-BP-2-C Schematic OM5-BP-8-C 8 Position Analog I/O BACKPANEL, NON-MULTIPLEXED BP-8-C Schematic OM5-BP-8-MUX-C 8 Position Analog I/O BACKPANEL, Multiplexed OM5-BP-8-MUX-C OMX-1363-C 19 Inch Metal Mounting Rack OM5-BP-SKT-C Analog Module Evaluation Board OM5-1315-XX-C, OMX-CAB-01-C Interface Cables OMX-CAB-01-COMX-CJC-C Encapsulated Cold Junction Compensation OMX-955-C, OMX-955-220-C Power Supplies OMX-977-C, OMX-977-220-C Power Supplies European EMC Directive Compliant Designed for Industrial Plant EnvironmentsRTD Alpha Coefficients OM5-IMV/IV Analog Voltage Input Modules, Narrow BandwidthModel Input Range Output Range OM5-II Accepts Milliamp Level Signals High Level Voltage OutputsAnalog Current Input Modules Model Input Range Output Range Bandwidth OM5-IIInterfaces RMS Voltage 0 300V or RMS Current 0 5A OM5-IACIsolated True RMS Input Modules Vrms Continuous Transformer Based IsolationOM5-IAC-1B-C ModelOM5-IAC Linearizes RTD Signal High Level Voltage Outputs Linearized 2- or 3-Wire RTD Input ModulesOM5-IP/IC/IN OM5-IP/IC/IN Model Input RangeOM5-IP4/IC4/IN4 Linearized 4-Wire RTD Input Modules OM5-IP4/IC4/IN4 Block DiagramOM5-IP4/IC4/IN4 ModelOM5-PT Potentiometer Input ModulesModel Input Range OM5-PTOM5-ITC Thermocouple Input ModulesModel Type Input Range ACCURACY1OM5-WBS Strain Gage Input Modules, Wide BandwidthOrdering Input Range ExcitationUnipolar or Bipolar Current Output OM5-IVICurrent Output Modules Accepts High Level Voltage or Process Current InputInput Range Output Range Bandwidth WARRANTY/DISCLAIMER PurchasedTemperature

OM5-C specifications

Introducing the Omega Vehicle Security OM5-C, a cutting-edge vehicle security system designed to provide unparalleled protection against theft and unauthorized access. The OM5-C is engineered for modern vehicles, integrating advanced technologies to safeguard your investment while enhancing convenience and peace of mind.

One of the standout features of the OM5-C is its advanced immobilizer technology. This feature ensures that even if a thief manages to access your vehicle, they will be unable to start the engine without the proper authentication. The OM5-C uses a sophisticated algorithm that communicates with a unique key fob, making it virtually impossible for unauthorized users to bypass the system.

Another significant characteristic of the Omega Vehicle Security OM5-C is its real-time GPS tracking system. Users can remotely monitor their vehicle's location through a dedicated mobile app, which allows for instant alerts if your vehicle is moved without authorization. This not only aids in recovery in the event of theft but also provides peace of mind knowing you can always keep an eye on your vehicle’s whereabouts.

The OM5-C also boasts motion sensors that can detect any unauthorized movement, triggering an alarm to deter potential thieves. In addition, the system features advanced diagnostic capabilities, allowing users to receive notifications about the status of various vehicle components, further ensuring that everything is functioning within normal parameters.

In terms of installation, the Omega Vehicle Security OM5-C is designed for ease and efficiency. It can be installed in a wide variety of vehicles, making it versatile for different types of users. The system is compatible with both standard and luxury vehicles, ensuring comprehensive security solutions for everyone.

The user-friendly interface provided by the OM5-C mobile app allows for easy customization of alerts and settings, allowing users to tailor the system to their specific needs. Users can seamlessly manage alarm settings, track vehicle movements, and even pre-load emergency contacts directly from their smartphones.

Overall, the Omega Vehicle Security OM5-C stands out as a premier choice for vehicle protection, combining innovative technology with user-centric features. This state-of-the-art security system not only defends against theft but also enhances the overall security experience for vehicle owners, making it an invaluable investment for safeguarding automobiles.
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