5010RSU Dual Serial/USB Controller (Discontinued May 2007)
Merkmale
-
Technische
Artikelnummer(n)
E941757
Technologie
AccuTouch® 5-Draht-Widerstandssensorik
Reaktionszeit gesamt (typisch)
10 milliseconds
Abmessungen
2.1" x 3.3" / 53.3mm x 83.8mm
Auflösung
X and Y axis coordinate range is {0,..,4095}.
Eingangsspannung
+5 volt, ±5% (4.75V to 5.25V)
+12 volt, ±10% (10.8V to 13.2V)Abtastrate
Touches are reported at approximately every 15 milliseconds at 9600 baud
Time from incidence of touch to the beginning of the coordinate report is less than 80 milliseconds
Minimum touch duration to guarantee a touch report is 18 millisecondsLeistungsaufnahme
+5V or +12V
Typical average power dissipation is 325 mw for a 5V supply and 780mW for a 12V supply.
Inrush current may be up to 600 milliamperes for 50 milliseconds following power on.Baudrate
9600
Radiation
The CTR-501000-SC-RSU-00R controller is verified to comply with these standards for electromagnetic radiation.
- European Norm EN55022:1998
- IEC standard CISPR-22
- Federal Communications Commission Regulations part 15 for an unintentional radiating digital device according to class B limits
The controller test configuration is as follows:
- The controller is connected to a compatible touchscreen.
- The controller and touchscreen are placed on the measurement site.
- The controller is not in an enclosure.
- The controller communication interface is connected to a functioning host computer and a compatible power supply. Neither the host computer nor the power supply is part of the equipment under test.
Verification of the controller's compliance does not guarantee compliance of the end equipment in which the controller is installed.Susceptibility
The CTR-501000-SC-RSU-00R controller is verified to comply with European Norm EN61000-4-3 section 9.B at a test level of 3 volts per meter
Reliability
Reliability prediction calculation according to MIL-HDBK-217-F2 using the parts stress calculation method for ground benign environment with an ambient temperature of 25°C predicts a mean time between failure (MTBF) of 386,921 hours.
The same calculation except with an ambient temperature of 35°C predicts a mean time between failure of 283,022 hours.
Reliability prediction calculations according to Bellcore industrial reliability prediction model at 25°C predict MTBF of 924,034 hours.
Reliability prediction calculations according to Bellcore industrial reliability prediction model at 35°C predict MTBF of 591,432 hours.Shock and Vibration
The controller, when packaged in Elo standard controller shipping container, meets the requirements of the National Safe Transit Association project 1A test procedure
ESD
Controller Alone
- Per EN 6100-4-2 1995. Level 4.
- Contact Discharge - 8kV.
- Air Discharge – 15kV positive and negative polarity.
These ESD impulses are applied directly to the pins on P2.
The Serial port is tested to simulate ESD impulses applied to the monitor connectors. This is done by applying the ESD impulses to P1 via a 560 ohm resistor and a 10" wire.
The USB pins, pins 1, 3 and 4 are tested using an ESD generator equipped with a standard finger probe and set to 15kV. The ESD generator is applied to the series A receptacle at the host end of a 1m USB cable, which is plugged into the controller USB series B receptacle. The controller is powered up and grounded.
The controller may not function correctly after applying the discharge, however, it functions without deterioration after reset or recycle of the supply. The ESD tests are conducted with the controller integrated into a monitor with the controller and the ESD generator grounded to the monitor chassis.
Controller and Screen
When ESD impulses are applied to an Elo surface capacitive screen connected to the CTR-501000-SC-RSU-00R controller, the screen and controller combination comply with the standards shown below:
- Nevada Standards for Gaming Devices and Online Slot Systems according to State Regulation 14, Standard 1 Integrity for Devices section 1.020 Electrical interference immunity -- no disturbance to 20 kV ESD and self-recovery from disturbance up to 28 kV ESD.
- Montana Department of Justice, Gambling Control Division, New Gambling Device and Modification Submission procedure Static Test requiring application of 40,000 volts 500 MHertz to user accessible portions of the touchscreen. Compliance to this standard can only be evaluated in an end product, and compliance is not guaranteed by the controller design.Self Diagnostic Functions
The CTR-501000-SC-RSU-00R controller has two LED status indicators, D12 and D13.
The D12 LED indicates the controller's status. At power on, the LED is not lit. During the microprocessor's diagnostic self tests, the LED is lit continuously. Upon completion of self tests, the LED blinks at a rate of once per second. Thereafter, when a touch is detected, the LED lights continuously. When no touch is detected, the controller LED resumes blinking at a rate of once per second. If an error condition is detected, the LED blinks at a rate of four times per second.
The CTR-501000-SC-RSU-00R controller also has one LED indicator showing USB status – D13. If the LED is off, there is no USB communication. If the LED is constantly ON, then USB communication is established. If the LED is flashing, data is being exchanged across the USB.
Several self diagnostic tests are performed by the microprocessor automatically at power on. These tests include CPU tests and NVRAM checksum test.Orientation for RS232 Communication
When the CTR-501000-SC-RSU-00R controller is connected to a Surface Capacitive touchscreen with normal wiring, the origin for the coordinate system is located at the bottom left corner of the touch surface. This orientation applies when the controller is communicating via an RS-232 serial port, when controller calibration and scaling features are disabled and when the touchscreen is positioned as shown in the figure above. This is consistent with Elo AccuTouch and IntelliTouch touchscreens.
Orientation for USB Communication
When the CTR-501000-SC-RSU-00R controller is connected to a Surface Capacitive touchscreen with normal wiring, the origin for the coordinate system is located at the top left corner of the touch surface. This orientation applies when the controller is communicating via USB, when controller calibration and scaling features are disabled and when the touchscreen is positioned as shown in Figure 7. This orientation complies with section 5.9, "Orientation," of the USB Device Class Definition for Human Interface Devices (HID)
Grounded / Ungrounded Operation
The CTR-501000-SC-RSU-00R controller requires that its power supply be grounded for correct operation. The CTR-501000-SC-RSU-00R controller will show a deviation in reported touch position if the user touches ground while touching the screen. This deviation is less than 5% of the screen diagonal
Touch Reporting Speed
Touches are reported at approximately every 15 milliseconds at 9600 baud.
Time from incidence of touch to the beginning of the coordinate report is less than 80 milliseconds.
Minimum touch duration to guarantee a touch report is 18 milliseconds.Touch Detect Time
The CTR-501000-SC-RSU-00R controller will detect a touch within 10 milliseconds
Untouch Detect Time
The CTR-501000-SC-RSU-00R controller will detect an untouch within 10 milliseconds
Linearity
The CTR-501000-SC-RSU-00R controller, when used with an Elo touch sensor with measured linearity better than 1% will provide overall touch linearity better than 1.5%
Jumpers
The jumpers on the CTR-501000-SC-RSU-00R controller are enabled by placing shorting jumpers on specific jumper headers as shown below or disabled by leaving the locations open.
Jumper Function when jumper is present
J1 Operate in boot loader mode
J2 Reinitialize NVRAM on power upTouch Pressure Dependent Position Change
The CTR-501000-SC-RSU-00R controller reported touch position will deviate less than 2% of the screen diagonal as the touch varies from 0.3 Newton to 3 Newtons
Betriebstemperatur
0°C to 65°C, 10% to 90% relative humidity, non condensing
Betriebsumgebung
Operating temperature range (5V supply): 0°C to 65°C, 10% to 90% relative humidity, non condensing.
Operating temperature range (12V supply): 0°C to 65°C, 10% to 90% relative humidity, non condensing.
Maximum rate of temperature change, operating: 10°C per hour.
Storage conditions: -25°C to +85°C, 10% to 90% relative humidity, non condensing.
Maximum operating altitude: 10,000 ft.Lagertemperatur
-25°C to +85°C, 10% to 90% relative humidity, non condensing
Höhe
10,000 ft
MTBF
50.000 Stunden, nachgewiesen
Zertifizierungen und Konformitätserklärungen
UL
Elo TouchSystems controller model series CTR-* (* = all models) is a "CNR/USR" UL Recognized Component, category NWGQ2, Information Technology Equipment Including Electrical Business Equipment. Recognition information for the CTR family of models is contained in file number E162681 (Volume 2, Section 2, Issued 7-24-94).
CE
Elo TouchSystems controller model CTR-501000-SC-RSU-00R is CE compliant for use in the European Union (as a component it must be judged in its final use). The Elo Declaration of Conformity states compliance to the Low Voltage Directive 73/23/EEC (*all models, EN 60950/IEC 950) and EMC Directive 89/336;EEC (EN 50081-1 Class B, EN 50082-1). Test results are on file.
FCC
The CTR-501000-SC-RSU-00R has been tested to verify compliance with FCC class B limits. Test results are on file. Conformance to these or to more stringent limits may require special attention to system grounding and shielding, and it may be necessary to apply ferrite suppressor beads to cables. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.Montageoptionen
Mounting holes located in each of the four corners have a diameter of 3.8mm (0.15") and are centered 3.8mm (0.15") from adjacent edges. Dimensional tolerances and further details are documented in reference 3.
Connectors and Pin Definitions
All connectors are located along one side of the controller. Connector descriptions and pin-outs are described in the following sections
Power and Interface Connector - a MOLEX 53505-2090, 1.25mm pitch 20 pin, top contact style connector, intended to be used with single wired pins in a 20 pin header. Matching header is MOLEX 51127 housing, with MOLEX 50516 terminals. For more information please see the Molex website at http://www.molex.com.
Touchscreen Connector - an AMP 103635-4 or 103906-4Weitere Merkmale
Communications - The CTR-501000-SC-RSU-00R controller communicates with the host over either a serial port or the USB, but not both. By default, the controller communicates over a RS-232 serial link. If, however, communication is received through the USB port, the controller switches to an exclusively USB communicating mode. Once switched into the USB mode, the controller hardware must be reset through a power cycle to restore RS-232 communication.
Supply Requirements
The CTR-501000-SC-RSU-00R can be powered from a grounded supply of +5V or +12V. Input voltage specifications are shown below:
+5 volt, ±5% (4.75V to 5.25V)
+12 volt, ±10% (10.8V to 13.2V)
Current requirement is 80 mA @ 5 volt or 12 volt regulated, maximum. Typical average power dissipation is 325 mw for a 5V supply and 780mW for a 12V supply.
While the controller is being re-programmed, the current requirement is 120mA maximum. This current requirement means the controller CAN NOT be reprogrammed when powered from 12V.
Inrush current may be up to 600 milliamperes for 50 milliseconds following power on.
Total noise and ripple must be less than 100 millivolts peak to peak for frequencies below 1 Megahertz, and less than 50 millivolts peak to peak for frequencies above 1 Megahertz.