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Related Manuals for Amit RRAS-GNM/x
Summary of Contents for Amit RRAS-GNM/x
- Page 1 RRAS-GNM/x Microphone unit Operation guide Version 1.00 rras-gnmx_g_en_100...
- Page 2 RRAS-GNM/ AMiT, spol. s r.o. does not provide any warranty concerning the contents of this publication and reserves the right to change the documentation without obligation to inform anyone or any authority about it. This document can be copied and redistributed under following conditions: 1.
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Page 3: Table Of Contents
RRAS-GNM/ Contents History of revisions ..................4 Related documentation ................... 4 Introduction ..................5 Technical parameters ................6 2.1. Dimensions ..................... 7 2.2. Recommended drawing symbol ..............8 Product marking .................. 9 3.1. Producer type label ..................10 Conformity assessment ..............11 4.1. -
Page 4: History Of Revisions
RRAS-GNM/ History of revisions Document name: rras-gnmx_g_en_100.pdf Author: Jaroslav Šach Revision Date Changes 18. 10. 2017 New document Related documentation Operation guide for RRAS-MCT/D20 file: rras-mctd20_g_en_xxx.pdf Operation guide for RRAM-MCT/D20 file: rram-mctd20_g_en_xxx.pdf rras-gnmx_g_en_100 4/22... -
Page 5: Introduction
RRAS-GNM/ 1. Introduction RRAS-GNM/x is a microphone unit for rolling stock, designed for usage with unit RRAM-MCT/D20 (RRAS-MCT/D20). Unit is intended for use in driver’s cabin. ▪ Microphone with metal flexible pipe Basic features ▪ 2 illuminated control buttons ▪ 2 LED indicators ▪... -
Page 6: Technical Parameters
RRAS-GNM/ 2. Technical parameters 150 Hz to 8 kHz (±5 dB) Frequency range Microphone -72 dB ±3 dB (0 dB = 1 µbar @ 1 kHz) Sensitivity input Mic type Directional Flexible pipe length 440 mm 2 × Controls Buttons Control buttons backlight Yes, adjustable intensity Lifetime... -
Page 7: Dimensions
The device is not classified according to EN 50129:2003 Railway applications – Communication, signalling and processing systems – Safety related electronic sys- tems for signalling. 2.1. Dimensions 440 mm / 800 mm Fig. 1 - RRAS-GNM/x dimensions 7/22 rras-gnmx_g_en_100... -
Page 8: Recommended Drawing Symbol
RRAS-GNM/ 2.2. Recommended drawing symbol Following drawing symbol is recommended for the RRAS-GNM/x Microphone unit. RRAS-GNM/x D-sub DE-9 Fig. 2 - Recommended drawing symbol for RRAS-GNM/x rras-gnmx_g_en_100 8/22... -
Page 9: Product Marking
RRAS-GNM/ 3. Product marking RRAS-GNM/x computer has producer's type label on its rear side. For location of specific marking, see Fig. 3 - Location of label on unit’s cover. Fig. 3 - Location of label on unit’s cover 9/22 rras-gnmx_g_en_100... -
Page 10: Producer Type Label
Disposal of the Device is a sub- ject to regulations on the dispos- al of electronic waste *) Stated weight depends on specific unit type. See chapter Ordering Infor- Note mation POWER FANT. TYPE RRAS-GNM/x HiPot HiPot - OK TEST OK-OP AAxxxxx DATE 11.05.2017 WEIGHT 0.4 kg... -
Page 11: Conformity Assessment
RRAS-GNM/ 4. Conformity assessment The equipment meets the claims of Czech government decree NV616/2006; the conformity assessment has been performed in accordance with harmonized standard EN 50121-3-2:2006. Tested in accordance Type of test Class with standard EN 55011:2009 Industrial, scientific and medical equipment complies –... -
Page 12: Other Tests
RRAS-GNM/ 4.1. Other tests This product was assessed and approved for use in railway applications according to standards: Tested in accordance Type of test Classification with standard EN 50155:2009 Electronic equipment used on rolling Complies stock Railway applications – Electromagnetic EN 50121-3-2:2006 Complies compatibility... -
Page 13: Power Supply
RRAS-GNM/ 5. Power supply Unit RRAS-GNM/x can be powered only via DC output on unit RRAM- MCT/D20. See chapter 7. 13/22 rras-gnmx_g_en_100... -
Page 14: User Interface / Controls
6.1. Microphone Microphone is mounted on flexible pipe. 6.2. Buttons RRAS-GNM/x unit provides the user two control buttons. Their particular function is given by superior system software. 6.3. Corner indicators Corner indicators serves for indication of selected function. Particular meaning of indication LEDs is given by RRAS-MCT/D20 unit software. -
Page 15: Contour Backlight
RRAS-GNM/ 6.4. Contour backlight The contour backlight of buttons highlights the location of controls on the panel, thereby allows an easier orientation upon decreased visibility. Intensity of contour backlight can be adjusted independently on intensity of corner indicators. 6.5. Design of front panel Text version Pictogram version Colour:... -
Page 16: Microphone Unit Interface
7. Microphone unit interface Standard shielded RS232 cable with connectors D-sub DE-9 is used for connecting microphone to the RRAS-MCTD/20 (RRAS-MCTD/20) unit. Connector is located on rear cover of RRAS-GNM/x unit. Use shielded RS232 cable for connection. 7.1. Wiring of interconnection cable... -
Page 17: Mounting
RRAS-GNM/ 8. Mounting The RRAS-GNM/x unit is designed to mount onto operation panel in vehicle driver’s cabin. Use M4 bolts with flat cylindrical head for fastening! Microphone can be mounted in any position. 8.1. Mounting apertures 52,0 54,0 Fig. 8 - RRAS-GNM/x mounting holes 8.2. -
Page 18: Ordering Information And Package Contents
Microphone unit - 800 mm, 0.5 kg ±5 %, Pictogram version RRAS-GNM/B11 *) Differences also shown on Fig. 6 - Panel colour and design 9.1. Package contents RRAS-GNM/x Part Quantity RRAS-GNM/x unit Routine testing protocol Insulation testing protocol Certificate of product quality and completeness rras-gnmx_g_en_100 18/22... -
Page 19: Packing
The Unit is stored in a paper box and is protected against impacts with special pads. Package dimensions are listed in chapter Technical parameters. Label Sticker on the box contains following information: Item Description TYPE RRAS-GNM/x NETTO 0.4 kg *) BRUTTO 0.6 kg *) 1 pc Serial number –... -
Page 20: Storing
RRAS-GNM/ 11. Storing To prevent damage of the device, follow these rules. Product in a Product in original packaging must be stored under the conditions specified in package chapter Technical parameters. Product must not come into contact with water, oil or any other liquids, that can damage the packaging. Box with the device can be stored in any position. -
Page 21: Maintenance
RRAS-GNM/ 12. Maintenance Device requires no periodic control, nor maintenance. Cleaning Time after time with regard to way of device usage, it is necessary to remove dust from inside electronics. The equipment can be cleaned by dry soft brush or vacuum cleaner, only when turned-off and disassembled. -
Page 22: Disposal
RRAS-GNM/ 13. Disposal Electronics The disposal of electronic equipment is subject to the regulations on handling disposal electrical waste. The equipment must not be disposed of in common public waste. It must be delivered to places specified for that purpose and recycled. rras-gnmx_g_en_100 22/22...
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