Instruction Manual for MOBATIME models including: 133286 Multi Signal Converter MSC, 133286, Multi Signal Converter MSC, Signal Converter MSC, Converter MSC, MSC
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DocumentDocumentMOUNTING AND INSTRUCTION MANUAL Multi Signal Converter MSC Cascadable Signal-Converter / Distributor Article No. 133286 without fiber optic (FO) Article No. 133287 with fiber optic input and output (FO IN, OUT) Please read these instructions carefully before installation. © MOBATIME BE-801367.01 Product Certification STANDARDS The Multi Signal Converter was developed and produced in accordance with the EU Guidelines 2004 / 108 / EC 96 / 48 / EC References to the Instruction Manual 1. The information in this Instruction Manual can be changed at any time without notice. The current version is available for download at www.mobatime.com. 2. This Instruction Manual has been composed with the utmost care, in order to explain all details in respect of the operation of the product. Please do not hesitate to contact us if you have any questions. Thank you for reporting any possible mistakes. 3. We do not answer for direct or indirect damages which could occur when using this manual. 4. Read the instructions carefully. Only start setting-up the product if you have understood the information for installation and operation. 5. It is prohibited to copy this publication or to store it on a computer system. All rights reserved. Copyright © BÜRK MOBATIME GmbH D-78026 VS-Schwenningen / GERMANY and MOSER-BAER AG CH 3454 Sumiswald / SWITZERLAND. © MOBATIME 2 / 16 801367.01 Content 1 Safety ............................................................................................................................................................4 1.1 Safety instructions .....................................................................................................................................4 1.2 Symbols and Signal Words used in this Instruction Manual .....................................................................4 1.3 Intended use..............................................................................................................................................4 1.4 Observe operating safety! ........................................................................................................................5 1.5 Consider the installation site! ....................................................................................................................5 1.6 Observe electromagnetic compatibility! ...................................................................................................5 2 Maintenance ..................................................................................................................................................6 2.1 Troubleshooting: Repairs ..........................................................................................................................6 2.2 Cleaning ....................................................................................................................................................6 2.3 Disposing...................................................................................................................................................6 3 General Information: Introduction..................................................................................................................7 3.1 Scope of delivery.......................................................................................................................................7 3.2 Appropriate accessories - Mains power supply ........................................................................................7 3.3 Function description ..................................................................................................................................7 4 Configuration, Displays and Connections .....................................................................................................8 5 Application examples and circuits .................................................................................................................9 6 Detailed wiring examples of the inputs and outputs....................................................................................10 7 Technical data .............................................................................................................................................14 8 Dimensions..................................................................................................................................................15 © MOBATIME 3 / 16 801367.01 1 Safety 1.1 Safety instructions Read this chapter and the entire instruction manual carefully and follow all instructions listed. This is your assurance for dependable operations and a long life of the device. Keep this instruction manual in a safe place to have it handy every time you need it. 1.2 Symbols and Signal Words used in this Instruction Manual Danger! Please observe this safety message to avoid electrical shock! There is danger to life! Warning! ! Please observe this safety message to avoid bodily harm and injuries! ! Caution! Please observe this safety message to avoid damages to property and devices! Notice! Additional information for the use of the device. 1.3 Intended use The Multi Signal Converter is a device, which can be used to convert and distribute DCF signals. However, it can also be used for other types of signals. The limitation is given by the frequency of the signals and the signal form. Ideally, the device is used for digital signals. See also chapter 7 Technical data. Please refer to section - 3.3 Function description - for a detailed function description. © MOBATIME 4 / 16 801367.01 1.4 ! Vorsicht! Observe operating safety! · Never open the housing of the device! This could cause an electric short or even a fire, which would damage your device. Do not modify your device! · The device is not intended for use by persons (including children) with limited physical, sensory, or mental capacities or a lack of experience and/or knowledge. · Keep packaging such as plastic films away from children. There is the risk of suffocation if misused. 1.5 Consider the installation site! · To avoid any operating problems, keep the device away from moisture and avoid dust, heat, and direct sunlight. Do not use the device outdoors. · The Multi Signal Converter is designed for DIN rails and should only be operated installed on a DIN rail. Danger! Make sure that you wait before using the device after any transport until the device has reached the ambient air temperature. Great fluctuations in temperature or humidity may lead to moisture within the device caused by condensation, which can cause a short. ! 1.6 Vorsicht! Observe electromagnetic compatibility! The device complies with the requirements of EMC directive 2004/108/EC and 96/48/EC © MOBATIME 5 / 16 801367.01 2 Maintenance 2.1 Troubleshooting: Repairs If you cannot rectify the problems, contact your supplier from whom you have purchased the device. Any repairs must be carried out at the manufacturer's plant. Disconnect the power supply immediately and contact your supplier, if ... · liquid has entered your device · the device does not properly work and you cannot rectify this problem yourself. 2.2 Cleaning · Please make sure that the device remains clean especially in the area of the connections, the control elements, and the display elements. · Clean your device with a damp cloth only. · Do not use solvents, caustic, or gaseous cleaning substances. 2.3 Disposing Device At the end of its life cycle, do not dispose of your device in the regular household rubbish. Return your device to your supplier who will dispose of it correctly. Packaging Your device is packaged to protect it from damages during transport. Packaging is made of materials that can be disposed of in an environmentally friendly manner and properly recycled. © MOBATIME 6 / 16 801367.01 3 General Information: Introduction 3.1 Scope of delivery Please check that the delivery is complete and notify your supplier within 14 days of receipt of the delivery if it is not complete. In the package purchased by you, you have received: · Multi Signal Converter for DIN rail mounting . 3.2 Appropriate accessories - Mains power supply Mains power supply suitable for Multi Signal Converter for mounting on DIN rails: HDR 15-24 from Meanwell (24VDC / 15W) HDR 30-24 from Meanwell (24VDC / 30W) Other power supply can also be used. Minimum requirements: 24VDC smoothed und stabilized, min. 100 mA 3.3 Function description - Wide power input voltage range 12 60 VDC. Either via DC Input or external DIN Rail Power Supply. - Several inputs, current or voltage controlled. Option: optical input (820nm / ST Port) - 4 galvanically separated outputs for current or voltage interfaces, 1 TTL or RS422 output (single or differential useable). Option: optical output (820nm / ST Port) - Cascading possible, without relevant delay of the current loop outputs - Very low signal propagation delay - DC Out for GNSS receiver or cascaded de- vices, limited to 30V (@ UIN >30V). - 2 LEDs for supervision: power and input sig- nal - Replaces DCF-Multi-4 and 10x-DCF-Multi- plexer © MOBATIME 7 / 16 801367.01 4 Configuration, Displays and Connections DC IN DC OUT SUP ANT DCF ANT SIG IN DCF OUT TTL OUT FO IN / OUT SIG INV LED`s Power input, nom. 24VDC / < 100mA (12V-60V) Remark: Correct +/- polarity required. Internal thermical fuse Directly wired to DC IN. Used for power cascading to next converter. Power output for power supply of the GPS/GNSS receiver. Same voltage as DC IN but limited to 30VDC. DCF input, active current loop input. For the connection of a GNSS receiver (with DCF current loop out) or any other DCF source. 30V / 30mA, current limited, min signal level: approx. 6 mA Voltage signal input 2-24V, potential against GND, inverted (-) resp. noneinverted (+),or differential connection (RS422) Ref.: Out 2.5VDC, used to define the unused input (+ or -) 4 galvanically separated outputs for current or voltage interfaces: - Passive current loop interface 12mA max. 30V - "Open Collector" application 3-30V Signal output 5V, transparent resp. inverted or as RS422 output Signal cascading to next "Multi Signal Converter" Option: Fiber optic in- and output 1Hz - 10MHz (820nm / ST Port) Inversion of the output signals "DCF OUT" and "FO OUT" Jumper position: "OUT" = Signal transparent, "OUT" = Signal invertiert green: power supply yellow: signal activity (DCF, SIG IN, FO IN). Flashes to the beat of input signal or with approx. 20Hz at higher frequency Important ! The signal inputs are "OR" connected. This means, only one input must be used. Signal-Inversion The "Multi Signal Converter" works in transparent mode by default, i.e. the signal polarity at the output is the same as at the input. The jumper for signal inversion should only be repositioned in special cases. The inversion only takes place for "DCF OUT" and "FO OUT". The output "TTL OUT" is not af- fected since the signal is already available in inverted form (-). © MOBATIME 8 / 16 801367.01 5 Application examples and circuits DCF-Distributor with DIN rail power supply (24V) or external 24V supply DCF signal receiver or ext. source 24V DCF-Distribution with cascading of additional distributors. Signal input: DCF 4500 (two wires) or GPS/GNSS 4500 with power supply (4 wire connection). 24V supply cascaded. GNSS rec. DCF supply signal 24V 24V Cascading +TTL-OUT to +SIG-IN DC DC Supply 24V Supply 24V AC AC Mains devices to be synchronized (DCF current-loop) Mains devices to be synchronized (DCF current-loop) Connection of 2 Systems via optical fiber: RS422 signal IN: PPS, IRIG digital, frequency OUT: Signal according input Master 24V (RS422) DC Connection of a GNSS receiver via optical fiber for the DCF synchronization of one or more systems GPS/GNSS 4500 24V DC Schematic representation of the inputs and outputs DCF ANT: Current-loop active +30V Shunt approx. 120mV DCF + ANT - currentlimiter current-voltage converter Supply 24V Supply 24V AC Mains 24V DC Optical fiber AC Mains 24V DC Optical fiber DCF OUT: Current-loop passiv Optocoupler current-limiter + DCF OUT - SIG IN: 2-24V Ref 2.5V SIG SIG GND Supply 24V Supply 24V AC Mains Slave (RS422) AC Mains DCF OUT (current-loop) SIG OUT: 5V TTL 50 SIG 50 SIG © MOBATIME 9 / 16 801367.01 6 Detailed wiring examples of the inputs and outputs Wiring power supply External DC-supply Ext. Power supply typ. 24V 80240V Supply 12-60V DC OUT DC IN DC OUT = DC IN 24V DC-supply 12V to 60V over external power supply or from a third party device. The voltage at DC Out is identical to the input voltage (DC IN). Wiring of the signal input (voltage controlled) TTL input not inverted 3-5V Logic TTL-Signal SIG IN Ref GND Defines the unused input Differential input 3-5V Logic RS 422 Reference-GND SIG IN Ref TTL input inverted 3-5V Logic SIG IN Ref TTL-Signal GND Defines the unused input Line signals from a master clock Active DCF bipolar (Mode 3 or 4) or MOBALine SIG IN Ref Signal 24V input from a PLC SIG IN Ref 24V minus Optional 4.7-22kOhms 24V input from a PLC (inverted) SIG IN Ref 24V minus Optional 4.7-22kOhms © MOBATIME 10 / 16 801367.01 Wiring receiver input (current controlled) DCF receiver (2-wire) DCF 4500 Current loop white brown ANTENNA DCF SUP The current loop-voltage corresponds to the DC input voltage (DC IN), but it is limited to 30V, if input voltage is higher. Satellite receiver (GNSS) (4-wire) GNSS 4500 Current loop Power supply white brown yellow green ANTENNA DCF SUP The current loop-voltage corresponds to the DC input voltage (DC IN), but it is limited to 30V, if input voltage is higher. DCF OUT from a master clock (2-wire) Master clock DCF OUT Current loop ANTENNA DCF SUP Operating threshold of the current detection: ca. 6mA. Short-circuit current: ca. 30mA. Current loop from a third party device Third party device Open collector output 30V/30mA Current loop ANTENNA DCF SUP © MOBATIME 11 / 16 801367.01 Wiring of the optocoupler outputs Current controlled Isolated OUT 4x current-loop Cable length: ca. 200m (Ø@0.25 mm2) U=5-30V I=12-14mA OUT OUT OUT OUT Master clock 1 DCF IN Master clock 2 DCF IN Slave clock 1 DCF IN Slave clock 2 DCF IN Voltage controlled Cable length: ca. 10m Isolated OUT 4x current-loop 5V logic 5V logic 24V power supply - External - e.g. from SPS 24V 24V signal 24V signal © MOBATIME 12 / 16 5V 3rd party dev. 1 5V logic inverted 5V 3rd party dev. 2 5V logic not inverted 24V 3rd party dev. 3 Opto coupler active 3rd party dev. 4 Input SPS Input 24V 801367.01 Wiring of the TTL Output TTL OUT 5V not inverted TTL input 3rd-party-device GND TTL Input Output resistance: 50 Ohm Max. current / short circuit current: 30mA Cable length: <10m TTL OUT 5V inverted TTL input 3rd-party-device GND TTL Input Signal inversion by using the negative signal output TTL OUT 5V differential input (RS422) 3rd-party-device GND DATA Both signal outputs used (pos/neg) and reference GND cable length: <1km Posibilities for signal conversions: The inputs and outputs can be combined as desired, thus a variety of signal conversions can be created. Following some examples: Current current converter/distrib. DCF IN 4xDCF OUT (with possibility of cascading) Current voltage converter DCF IN 24V PLC Current fiber-optic converter DCF IN Optical transmission to 2. Multi Signal Converter Voltage voltage converter TTL IN 24V PLC Voltage current converter Clock line (e.g. DCF active) CurrentLoop OUT Data fiber-optic converter RS 422 Optical transmission to 2. Multi Signal Converter FiberOptic data converter FiberOptic FO IN RS 422 OUT resp. TTL OUT FiberOptic current converter/distr. FiberOptic FO IN 4xDCF OUT © MOBATIME 13 / 16 801367.01 7 Technical data Power input: DC IN Input voltage Max input current consumption Typical current consumption Internal fuse Power outputs: Output voltage (DC OUT) GNSS receiver DC out (SUP ANTENNA) Reference Output (REF - SIG IN) SIG IN input: Signal input (SIG IN: +/GND or - /GND) Signal input (SIG IN: differential + / -) Option: Fiber Optic Input (FO IN) ANTENNA input: DCF (current loop) Uloop DCF (current loop) Iloop DCF Signal current level Outputs: DCF outputs (DCF OUT) Signal output (TTL OUT) Option: Fiber Optic Output (FO OUT) Signal propagation delay: Delay SIG IN -> TTL OUT Delay DCF ANTENNA -> DCF OUT Delay cascading Frequency ranges: SIG IN and FO IN DCF ANTENNA DCF OUT Technical parameters: Temperature range Dimensions L x B x H Mounting Weight Multi Signal Converter nom.24VDC, 12-60V ±10% 50mA / with option FO: 100mA 10mA / with option FO: 50mA 200mA (self-healing) equal to DC IN equal to DC IN, limited to 30V approx. 2.5VDC (high impedance 50 k) >2.5V - 24VDC against GND (<1mA) 3-6V (<1mA) Multimode 820nm / ST Port equal to DC IN, limited to 30V limited to 30mA 6mA ±10% 4 x Opto coupler, current limited to 12mA / 3-30V 5V/50 transparent, inverted or differential Multimode 820nm / ST Port / up to 2.7km 25ns 1us 25ns 1Hz 10MHz current signal (current loop): 0 10MHz current signal (current loop): max. 500kHz voltage signal (open collector): max. 50kHz -20 .. +70°C 94mm x 94mm x 60mm DIN rail 35mm 200g © MOBATIME 14 / 16 801367.01 DIN-Schiene 35mm 95 mm 67 mm 8 Dimensions 53 mm 95 mm © MOBATIME 15 / 16 801367.01 © MOBATIME BE-801367.01