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2024-10-31 BY
IN CTI

CTI 2559-RTD 8-Channel RTD Input Module

DESCRIPTION

The 2559-RTD is a high-speed 8-channel RTD input module designed for compatibility with the SIMATIC® 505 I/O base.

The Model 2559-RTD converts RTD input signals to Product Bulletin proportional temperature values.

Features

SIMATIC® 505 basic format

1500V channel to PLC backplane isolation

Fast 2 ms update time per channel

Detects open circuits in RTD or field wiring

Compensates for wire resistance

Supports 0 – 100 mV input on any channel

Specification

Input Channels: 8 independently configurable www.ge-drive.com RTD input channels

RTD Type: 100 Ω Platinum: (TCR = 0.003850. Ω/Ω/oC) (European DIN43760 standard)

Temperature range: -198oC to 849.8oC (-327.6oF to 1561.6oF)

120Ω Nickel: (TCR = 0.00672. Ω/Ω/oC)

Temperature Range: -79.8oC to 260.0oC (-111.6oF to 500.0oF)

(Other RTD types on special request) 10Ω Copper

Absolute temperature accuracy: +0.4oC (+0.8oF)

Millivolt Range: 0 to 103.04 millivolts

Millivolt Input Impedance: >10KΩ @ 60Hz >10KΩ @ 60Hz >1000MΩ @ DC

Absolute millivolt accuracy +0.5% full scale or +500µV

Wire Compensation: 20Ω per wire

RTD probe bias current: 250 µA (nominal)

Digital filter time constant: 0.3 seconds

Output Units: Celsius or Fahrenheit (all outputs are jumper selectable)

Repeatability: 0.05% full scale

Resolution: 0.025% full scale

Update Time: 2 milliseconds per channel

Common mode rejection >110db @ 60Hz (digital filtering disabled)

Normal mode rejection >145db @ 60Hz (digital filter enabled)

Input Protection

Input ESD protection: 20.000V

Over-range protection: 20 VDC input to common

Isolated 1500 VDC channel to PLC

Standard shipping configuration:

3-wire 100Ω platinum

Digital filtering enabled

Celsius

Connectors: Fixed 32-position terminal strip labeled 1-32 from top to bottom

Wire Gauge: 18-24 AWG 18-24 AWG

Backplane Power: 2.75W @ 5 VDC

Module Size Single Wide

Operating Temperature 0o to 60oC (32o to 140oF)

Storage Temperature: -40o to 85oC (-40o to 185oF)

Relative Humidity: 5% to 95% (non-condensing)

Agency approvals pending: UL, ULC, CE FM (Class 1 Division 2)

Shipping Weight: 1.5 lbs (0.68 kg)

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2024-10-31 BY
IN GE

General Electric VMIVME-4941 Quad Rotary Transformer Digitizer Boards

Synopsis

The VMIVME-4941 is a four-channel synchronous/rotary digitizer designed for use in modern high-performance commercial and industrial control systems.

Applications include motor control, radar antenna position information, CNC machine tools, robotic axis control and process control.

The VMIVME-4941 features four versatile, state-of-the-art synchronous or resolver digitizers with programmable resolution and bandwidth.

Programming allows selection of 10-, 12-, 14-, or 16-bit resolution with options for accuracy of +1 LSB (+4 LSB differential linearity) over two minutes.

Resolution programming combines the high tracking rate of a 10-bit converter with the accuracy of a 16-bit converter.

The four-way resolver digitizer board has functional test capability for operational verification of all resolver mixing modules and VMEbus control logic.

The user can provide input resolver test signals for board testing via the P2 VMEbus expansion connector.

The front panel fault LEDs are illuminated at power-up and can be programmed to go out after successful diagnostics.

The front panel status LEDs also indicate signal loss and error fault levels.

Front Panel Fault LED – If an error condition occurs during a board diagnostic test, www.ge-drive.com a software-controlled LED is available to visualize the fault.

This LED is illuminated at power-on reset and can be extinguished under program control.

Built-In Test (Resolver Option Only) – Requires the user to provide a resolver input on the P2 connector for loopback testing.

The loopback test is for single-ended signal input operation only. Note that the 11.8 V signal input option can be operated in direct input mode via a jumper.

Status LEDs are also provided to indicate signal loss and error levels for each channel.

The accuracy of the loopback test is limited (20 LSB) because the internal DC from the channel zero resolver is not available.

Loopback test accuracy is limited (20 LSB) because all four channels use the Channel Zero Resolver module’s internal DC reference voltage during built-in test runs.

Functional Features

Compliance: This product complies with the VMEbus specification Rev. C. 1. The helpers are as follows: A16: D32. D16. D08 (EO): 29. 2D: Slave 6U form factor

VMEbus Access: The address modifier bits are decoded to support unprivileged short I/O and supervisory short I/O access (switch optional).

Functional Block Diagram

Test Configuration

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2024-10-31 BY
IN Emerson

Emerson A6370 Overspeed Protection Monitor

A6370 Overspeed Protection Monitor

The A6370 monitor is part of the AMS 6300 SIS overspeed protection system and is mounted in a 19-inch rack (84HP wide, 3RU high) with the A6371 system backplane.

An AMS 6300 SIS consists of three protection monitors (A6370) and one backplane (A6371).

The system is designed for eddy current sensors, Hall element sensors, and magnetic (VR) sensors.

Sensor Supply Voltage

Nominal Supply Voltage -24.5 V ±1.5 V DC Short-Circuit Proof, Galvanic Isolation

Maximum Current Current 35 mA

Signal Inputs, Eddy Current and Hall Element Sensors​

Input signal voltage range 0 V to 26 V (+/-) Reverse polarity www.ge-drive.com protection

Limit range ± 48 V

Frequency range 0 to 20 kHz

Typical input resistance 100 kΩ

Signal input, magnetic (VR) sensors

Input signal voltage range min. 1 Vpp, max. 30 V RMS

Frequency range 0 to 20 kHz

Typical input resistance 18 kΩ

Digital inputs (backplane)

Number of inputs 4 (galvanically isolated All digital inputs All digital inputs)

(test value 1. test value 2. enable test value, reset latch)

Logic low 0 V to 5 V

Logic high 13 V to 31 V, open circuit

Typical Input Resistance 6.8 kΩ

Current Outputs (Backplane)

Number of Outputs 2 Galvanically isolated, common ground

Range 0/4 to 20 mA or 20 to 4/0 mA

Accuracy ±1% of full scale

Maximum load <500 Ω

Maximum output current Output current 20 mA

Digital outputs (backplane)

Number of outputs 7 (short-circuit proof) Outputs 1 to 6. channel Ok (COK)

Logic low < 100 mV

Logic high -2 V System supply voltage

Maximum current Current 25 mA

Pulse outputs (backplane)

Number of outputs 3 Open collector-emitter, current limited, galvanically isolated

Maximum Voltage Voltage 31.2 V

Maximum Current Current 16 mA @ 24 V

Frequency range 0 to 20 kHz

Pulse outputs (front panel)

Number of outputs 1 (short-circuit proof)

Voltage 0 to 5 V TTL- signal

Frequency range 0 to 20 kHz

Typical output impedance 10 kΩ

Sensor output (front panel)

Number of outputs 1 (short-circuit proof)

Voltage 0 to 3.9 V Factor 0.15 ± 3

Frequency range 0 to 20 kHz

Typical output impedance 10 kΩ
2024-10-31 BY
IN A-B

A-B 1747-SDN SLC 500 DeviceNet Scanner Module

Description

The Allen-Bradley 1747-SDN is an SLC 500 DeviceNet scanner module.

The module communicates with DeviceNet adapter modules connected to a DeviceNet network.

It is compatible with SLC 5/02 or later controllers. It is a single-slot module that supports operation in slave mode and passes messages in polled, pass-through, state change, cyclic I/O, and pass-through configurations.

It has a backplane current consumption of 5V DC, 500 mA.

About the 1747-SDN

The Allen-Bradley 1747-SDN is a DeviceNet communications scanner.

This scanner module is used to communicate with DeviceNet-enabled devices over a DeviceNet network or through a DeviceNet adapter module.

The module can operate in slave mode; send and receive messages in polled, select-through, state change, and cyclic I/O configurations.

It also supports a pass-through configuration where the 1747-SDN acts as a bridge and www.ge-drive.com connects to a separate DeviceNet network.

This pass-through feature is intended to replace the 1770-KFD, 1784-PCD, 1784-PCID, or 1784-PCIDS DeviceNet connections on the network.

Specifically, the compatible SLC 500 processors when implementing the pass-through configuration are the SLC 5/03. SLC 5/04. and SLC 5/05.

The 1747-SDN supports configuration of up to 63 nodes at a baud rate of 125 Kbps. It draws 5V DC, 500 mA of backplane current.

The 1747-SDN has two (2) LED status indicators mounted on the front panel, such as the Module Indicator to report module operation and a Network Status LED to indicate the DeviceNet communication link.

It also has an LCD display that provides module address and error indications.The DeviceNet terminal is mounted behind the access door and is equipped with a 10-pin plug that plugs into the DeviceNet port.

It serves as an interface between the SLC processor and DeviceNet devices, allowing communication with the processor via M1/M0 file transfer and discrete I/O. The 1747-SDN is compatible with the SLC processor.

The 1747-SDN exchanges configuration data, device I/O data, and status information with the SLC 500 processor.

It draws 500mA of backplane current at 5 V DC and 90mA at 24 V DC.

It consumes 500mA of backplane current at 5 V DC, 90mA at 24 V DC, and provides 30 V circuit isolation from DeviceNet to the backplane for 60 seconds using a basic insulation type tested at 500 V AC.

The 1747-SDN has an IEC-tested operating temperature range of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit), non-condensing humidity of 5 to 95 percent, and storage over a temperature range of -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit).

It also has an IEC-tested 2G vibration resistance at 10-500Hz and a maximum shock rating of 30G.

It has a CISPR 11 Group 1 Class A emission rating and is designated T5 North American temperature code. It has an open housing and is c-UL-us and CE certified.

The Allen-Bradley 1747-SDN is an SLC 500 DeviceNet scanner module.

This DeviceNet scanner module has 1746 backplane communications and is compatible with the following processors: SLC 5/02. 5/03. 5/04. 5/05.
2024-10-31 BY
IN GE

GE Multilin 269PLUS-10C-120 Digital Relay

Product Description

The 269PLUS-10C-120 was released in the GE Multilin 269 PLUS motor management relay series.

It is a standard model that includes all of the basic features and protection offered by this family of relays.269 PLUS relays are designed for AC motor protection.

With proper installation and configuration, they can be integrated into systems that protect associated mechanical systems as well as motors and operators.

For example, when a GE Multilin meter is used with the 269PLUS-10C-120. power and voltage can be monitored, as well as the values used by the relay to provide additional protection features.

A feature of the 269PLUS-10C-120 GE Multilin relay is the storage of relay setpoints and various values in non-volatile memory.

Setpoints, “learning” parameters, pre-trip values, and statistical records remain unchanged even if control power is lost or otherwise removed.

Stored values include hours of operation, total number of motor starts, number of relay trips, and more.

The 269PLUS-10C-120 also features a built-in firmware self-test to continuously check relay operation.

If the self-test program detects a fault, an alarm indicator is triggered.

The GE Multilin 269 PLUS relay offers flexibility through a custom curve feature that allows the user to enter their own breakpoints if one of the eight standard overload curves is not appropriate.

In addition, there are multiple RTD input www.ge-drive.com sensor types to choose from, as well as multiple control voltage options.

RTD type and control voltage are the two specifications indicated in part number 269PLUS-10C-120.

The 10C refers to the RTD input. In this model, the sensor is a 10-ohm copper RTD. The control voltage is labeled 120. indicating that this GE relay is a 120 VAC/125 VDC model.

These relays are available in various combinations of RTD type and control voltage. If the 269PLUS-10C-120 does not meet the exact needs of your application, several other 269 PLUS models are in stock.

Frequently Asked Questions about the 269PLUS-10C-120

What is the RTD component of the Multilin 269PLUS-10C-120 digital relay?

The 269PLUS-10C-120 has a relay consisting of 10 ohms of copper as indicated by the 10C name.

The 269PLUS-10C-120 has two auxiliary relays, a latching main trip relay, and an alarm relay.

In addition, the 269PLUS-10C-120 is capable of providing a warning before a trip occurs.

The unit contains 12 RTDs programmable to 4 of the 4 output relays already discussed. Finally, there is a programmable analog output.

How do the Multilin GE 269PLUS-10C-120 digital relays and motor management relays protect the motor in the event of a mechanical blockage?

In the event of a mechanical blockage, the Multilin GE 269PLUS-10C-120 Digital Relay and Motor Management Relay will protect the motor as well as any damage to the bearings, gears and other components associated with the drive.

During a rapid trip or mechanical blockage, this function will cause the motor to shut down quickly to stop potential damage.

A current surge will cause the relay designated for this function to become active.

Alarms, trip time delays, and pickup levels can all be selected by the operator for this mechanical jam/rapid trip function.

In this way, the protection of the motor during these events can be controlled by the user.

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2024-10-31 BY
IN A-B

A-B Rockwell 1769-L30ER Dual Ethernet Controller Device

The 1769-L30ER is a 5370 L3 CompactLogix controller with 1MB of user memory, dual Ethernet communication ports, and a single USB port.

The integrated communication ports support multi-node and point-to-point interfaces. Ethernet is the primary communication port used by this device to perform data exchange with a variety of devices.

This port supports linear, ring, and star topologies. Up to 16 nodes can be connected to this controller.

These nodes can consist of Human Machine Interfaces (HMI), Supervisory Control and Data Acquisition (SCADA), databases, converters, gateways, controllers, and other devices.

These embedded ports also act as embedded switches, which means that the same network traffic is experienced on the controller’s dual ports.

There are two (2) ways to assign an IP address to a controller. First, use Allen-Bradley’s BOOTP-DHCP utility.

This utility searches for a unique IP address for the device and assigns it the specified IP address.

The 1769-L30ER controller supports the installation of up to eight (8) 1769 Compact I/O modules.

In addition, up to three (3) expansion groups can be www.ge-drive.com installed to further expand and maximize the functionality of the controller.

The controller is equipped with status indicators such as RUN, FORCE, BAT, OK, I/O. These LEDs are visible to the user and provide feedback on the controller’s operation.

1769-L30ER Frequently Asked Questions

Does the 1769-L30ER have a memory card?

Yes, the 1769-L30ER has a 1 GB SD memory card.

What kind of network does the 1769-L30ER use?

The 1769-L30ER uses Ethernet.

How many virtual axes can the 1769-L30ER support?

The 1769-L30ER can support 100 virtual axes.

Is the memory of the 1769-L30ER expandable?

Yes, the memory of the 1769-L30ER can be expanded up to 2 GB.

How many local expansion modules can the 1769-L30ER support?

The 1769-L30ER can support up to 8 local expansion modules.

Does the 1769-L30ER have any certifications?

Yes, the 1769-L30ER is cULH certified.

Technical Description of the 1769-L30ER

Allen-Bradley CompactLogix Dual Ethernet Controller device, DLR-enabled, with 1 MB memory capacity, 8 I/O extensions, 16 Ethernet channels.

The controller ships with a 1GB SD card and supports up to a 2GB SD card and CPU module.

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2024-10-31 BY
IN GE

GE Multilin VMIVME-2536 Optically Coupled Digital Input/Output Interface

Features

– 32 optically coupled outputs

– 32 optically coupled inputs

– High isolation potential – 1kV continuous – 35kV pulsed

– 8-bit, 16-bit, 32-bit data transfer

– Standard data or short I/O addressing A16 or A24

– Voltage-sensing or contact-sensing inputs

– Input range 5 to 125VDC

– 300mA sink current output

– Maximum output voltage 50V

– Inputs and outputs support built-in testing

Functional Features

Board Features: The board has 32 optically coupled inputs and 32 www.ge-drive.com optically coupled outputs.

The outputs and inputs have built-in testing and provide continuous 1kV system isolation for the VME backplane.

Compliance The board conforms to the VMEbus specification ANSI/IEEE STD 1014-1987 IEC 821 and 297 with the following helpers:

a24/a16. d32/d16/d08 (eo)

Slave devices using the following address modifiers:

3D, 39/2D, 29.

BUILT-IN TEST: The VMIVME-2536 supports both on-line and off-line built-in tests (BIT).

By setting a bit in the Control and Status Register (CSR), the input will enter test mode.

In test mode, data placed in the on-board test registers is read through the input port instead of field data.

The address of the test register is the same as the address of the input data port.

The address of the test register is the same as the address of the input data port, so testing can be accomplished by simply writing to and reading from the input data port. This feature can be used for both on-line and off-line testing.

The contents of the output data register can be read at any time, thus supporting online testing. The outputs can be put into offline test mode by setting a bit in the CSR.

In offline test mode, all open collector outputs are disabled. Data patterns can then be written to or read from the output registers to perform tests without affecting the outputs.

Input Characteristics

Input Configuration: Inputs can be either voltage sense or contact sense. Voltage sense or contact sense can be set by byte boundary.

For contact sensing, a user-supplied SIP resistor must be installed.

External voltage or internal VME +5V can be jumper-selected on byte boundaries to power the contact detection mode. Note that VME +5V is only available for the 5V input option.

Input Voltage Options: The input voltage range is a manufacturing option. Available ranges are 5. 12. 24. 28. 48. and 125V.

See Tables 1 through 5 and refer to Ordering Options for details.

Input Isolation: 10MΩ minimum

Isolation Voltage(1): 1.000V continuous; 3.500V one second, field to VME.

Maximum continuous voltage between channels is 500V.

Contact dithering: User programmable dithering.

Dither times are 0. .256. .512. 1.024. 2.048. 4.096. 8.192. and 16.384 milliseconds.

16.384 milliseconds. De-dithering defaults to 0 on reset.

Output Characteristics

Output Configuration: Outputs are optically isolated open collector. User installable pull-up resistors at byte boundaries.

An external voltage or internal VME +5V can be jumper-selected on the byte boundary to power the pull-up resistor.
2024-10-31 BY
IN Emerson

Emerson Ovation™ Power System (5X00785G09)

Features

Redundant power configurations, each with separate external wide range AC or DC feeds

Separate primary and auxiliary power supplies in both primary and auxiliary configurations

Dual wide-range input capability

Diode auction feed

High efficiency power supplies

Modular fanless system

Redundant feeds to each controller chassis and I/O module

Continuous system monitoring

OVERVIEW

Emerson has developed a DIN-rail mounted power www.ge-drive.com supply that includes four modular fanless power systems to provide reliable and stable power to Ovation™ controllers and I/O modules.

The Ovation controller power supply systems are configured in redundant configurations, each with a separate external wide-range AC and/or DC input feed.

Dual diode auction 24 VDC outputs are used to power each controller chassis and associated I/O modules, as well as to power loop and contact wetting for the I/O modules.

A 48 VDC auxiliary power supply is available for loop and contact wetting if required.

Two separate output schemes are available:

24 VDC / 10 A / 240 W main power and 24 VDC / 10 A / 240 W auxiliary power.

24 VDC / 20 A / 480 W main power supply and 24 VDC / 20 A / 480 W auxiliary power supply.

Benefits

Benefits of Ovation power solutions include

Separate primary and auxiliary power supplies are easy to replace

No cooling fan required, greatly reducing the risk of failure

Diode auction feed ensures continuous power

New design improves efficiency, reduces heat generation and extends equipment life expectancy

Dual input (AC and DC) capability reduces spare parts

Hot-swappable power supplies enable in-line replacement

Quick installation of power supplies minimizes downtime and lost production

Power factor correction reduces power consumption

10 Amp Power Solutions

10 Amp power supply options include

Redundant Power Configuration (Primary and Auxiliary) includes separate 10 Amp Primary and Auxiliary power supplies supporting multiple input voltages (85-264 VAC @ 43-67 Hz or 90-375 VDC) with 240 W output power.

A power distribution module distributes the diode auction output to the controller and I/O bus.

The 10 Amp solution includes a backplane with pre-installed DIN rails on which the power distribution module, circuit breakers, and four 10 Amp power supplies are mounted.

The 10 Amp power supplies have a life expectancy of 8 years (40°C).

20 Amp Power Supply Solution

The 20 Amp power supply solution includes

Redundant power configurations (primary and auxiliary) containing independent 20 A primary and auxiliary power supplies supporting a wide range of input voltages (85-264 VAC @ 43-67 Hz or 90-375 VDC) with 480 W output power.

Auction diodes to ensure continuous power

Power Distribution Terminal Block

The 20 Amp Power Solution consists of a backplane with pre-installed DIN rails on which the distribution terminal block, auction diodes, circuit breakers, and four 20 Amp power supplies are mounted.

The 20 Amp Power Solution increases the power of Ovation controllers and input/output devices to 480 Watts.

The 20 Amp power supplies have a life expectancy of 15 years at 40°C and a 10 Amp load.

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2024-10-31 BY
IN Emerson

Emerson 1066 Liquid Analysis Fieldbus pH/ORP Transmitter

Features and Applications

The Model 1066 Fieldbus Transmitter supports continuous measurement of one liquid analysis input.

It is designed for easy internal access and wiring connections.

Analytical inputs: pH and ORP sensors with or without Rosemount Analytical preamplifiers, and Rosemount Analytical smart pH sensors.

Large Display: High-contrast LCD displays real-time measurement readings in large numbers and up to four additional variables or diagnostic parameters.

Digital Communications: Fieldbus ITK 6 Menus: Menu screens for calibration and programming are simple and intuitive. Plain language prompts and “help” screens guide the user through the steps.

All menu screens are available in eight languages. Real-time process values are displayed during programming and calibration.

Troubleshooting and Warning Help Screens: Troubleshooting and warning information is included in the Help screens to provide the user with helpful troubleshooting tips. These screen instructions are intuitive and easy to use.

Diagnostics: The transmitter continuously monitors itself and the sensors for problems. On-screen display banners alert technicians to faults and/or warning conditions.

Languages: Emerson extends its global reach by offering eight languages: English, French, German, Italian, Spanish, Portuguese, Chinese, and Russian.

Input Damping: Automatically enabled to suppress noisy process readings.

Smart Enable pH: Rosemount Analytical SMART pH feature eliminates the need www.ge-drive.com for field calibration of pH probes by automatically uploading calibration data and history.

Automatic Temperature Compensation: pH measurements require temperature compensation. the 1066 will automatically recognize the sensor’s built-in Pt100 or Pt1000 RTD, or the temperature of an on-bus temperature measurement can be linked to the 1066 and used for temperature compensation.

Sensor Wiring

Overview

Connect the correct sensor leads to the main board according to the lead locations labeled directly on the main board.

Rosemount Analytical SMART pH sensors can be connected to the 1066 using either the integrated cable SMART sensor or a compatible VP8 pH cable.

After completing the wiring of the sensor leads, carefully route the excess sensor cable through the cable gland.

Separate the sensor and output signal wiring from the loop power wiring. Do not place the sensor and power wires in the same conduit or near a cable bridge.

Sensor Wiring Details

Sensor wiring should be done in the order shown above. The terminals are listed below:

TB3 RTD INPUT TERMINALS: The leads of the 3-wire RTD should be wired as shown. If a 2-wire RTD is used, the RTD return and RTD sense terminals must be jumpered to avoid an open RTD sense wire warning.

TB2 Reference Electrode and Solution Ground: The reference electrode lead and its shield and the solution ground lead should be grounded as shown. If the sensor does not have a solution ground, there are two options:

1. The reference voltage input and solution ground can be jumpered. If this is done, the reference impedance will read a constant value of 0 kilohms.

2. The second method is to turn on the solution ground terminal and set the Reference Impedance parameter (Reference Z) in the program menu (see Section 7.3.7) to High,

thus turning off the reference impedance measurement. If the solution ground terminal is left open without doing so, a high reference impedance fault alarm will continue to sound.

TB4 Preamplifier Power: The power wire from the pH sensor or preamplifier in the junction box is connected to this terminal to supply power to the preamplifier.

TB1 pH Electrode Input: The pH electrode lead and its shield are located on this terminal as shown.

Smart pH Sensor: The smart pH sensor has a ground wire (not to be confused with the solution ground wire) that should be connected to the enclosure ground as shown in the power wiring diagram.

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2024-10-31 BY
IN Woodward

Woodward SECM70 Pin Small Engine Control Module

The SECM70 is part of an engine management system for mobile industrial (forklift) and stationary (genset) applications.

This may include 4 and 6 cylinder 4 stroke LPG/gasoline forklift applications, as well as 4 and 6 cylinder 4 stroke genset applications.

It is capable of fully authorized digital engine control including fuel, spark and air delivery.

Features and Functions

The SECM70 is part of the MotoHawk® family of control solutions. These products allow for rapid development of control systems.

The combination of off-the-shelf hardware and MotoHawk software allows developers to focus on the operational details of the application without worrying about the design details of the hardware.

The result is that the same hardware used in development and prototyping can be used in ongoing production.

The unit offers 70 connector pins with inputs, outputs and communication interfaces to support a wide variety of applications.

The SECM70 MY17 hardware can be calibrated in real-time using MotoTune®, ToolKit, or www.ge-drive.com commercially available calibration applications.

The 8923-2588 includes the 1751-6773 module and mounting kit.

Features:

70-pin platform

Microprocessor: ST SPC5642A, 120 MHz

Memory: 2M Flash, 128K RAM, 16K Serial EEPROM

Calibratable Memory: 34K FLASH

Operating voltage: 8-32 Vdc, 36 V (jumper start), 5.5 V (crank)

Operating temperature: -40 °C to +105 °C

Inputs:

VR or digital crank position sensor

Digital cam position sensor

13 Analog

5 Digital switches

1 Switched Oxygen Sensor

1 Wide Range Oxygen Sensor

2 Burst Sensors

Outputs:

8 electronic spark triggers for smart ignition coils

9 low-side drivers, 3 lamp drivers

1 main power relay driver to power engine electrical components

2 H-bridge drivers for electric throttle and actuator

1 sensor power (5 V) output

Communication:

2 CAN 2.0b channels

Our online pricing is available for orders up to 50 pieces. If you require higher volumes, please contact Woodward for volume pricing and/or to purchase modules only (without mounting kit).

Applications

The SECM70 control platform is suitable for a variety of applications including gasoline and natural gas engines for power generation, forklifts, forklifts, and on-highway vehicles.

The SECM70 control system is programmed to meet the specific needs of prime movers and the loads they drive.

At the heart of the SECM70 control system is a powerful 32-bit ST SPC563M64 microprocessor running Woodward’s ControlCore operating system.

Application programming is done through Woodward’s MotoHawk application software tool.

MotoHawk is a rapid control system development tool that allows control engineers to quickly create control software directly in Simulink diagrams.

MotoHawk is a rapid control system development tool that allows control engineers to quickly create control software directly in Simulink diagrams and run it on any MotoHawk enabled electronic control module.

Working directly in the Simulink environment, application developers can turn application models into files that can be programmed directly into Woodward production hardware in a single build step.

MotoHawk provides an advanced programming environment for users with control system expertise but not necessarily specific embedded programming skills.

Once the application is generated and loaded into the SECM70 controller via the CAN port, users can view variables and adjust controls using appropriate service interface tools such as Woodward’s ToolKit or MotoTune.

Connectivity to other devices, such as diagnostic tools, can be accomplished through additional CAN ports on the controller. The required information flow can be programmed into the controller via MotoTune or ToolKit.

The SECM70 controller consists of a rigid printed circuit board that is attached to an aluminum housing with thermal adhesive.

It is then closed and sealed with an aluminum cover. Connection to the controller is made through a single 70-pin automotive style sealed connector. The controller can be mounted directly to the engine or frame using vibration isolators pre-installed on the controller or supplied separately.

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