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Reason Tecnologia S.A.

4.5.2

Connection Diagrams of the Synchronism Inputs

The connection diagram of the electrical synchronism input is shown in figure

. For more information on

specifications of the electrical synchronism input, see Chapter

Figure 11: Connection diagrams of the electrical synchronism inputs

The connection diagram of the optical synchronism input is shown in Figure

. For more information on

specifications of the electrical synchronism input, see Chapter

Figure 12: Connection diagram of the optical synchronism input

RT411 - User Manual

[rt411-manual-en rev 1.1]

Summary of Contents for RT411

Page 1: ...RT411 Time Signal Distributor User Manual Rev 1 1 1 ...

Page 2: ...al Input 8 2 2 Optical Input 8 2 3 Electrical Outputs 8 2 4 Optical Outputs 9 2 5 Power Supply 9 2 6 Environment 9 2 7 Weight and Dimensions 10 3 Description 11 3 1 Features 11 3 2 Front Panel Components 11 3 3 Posterior Panel Components 12 4 Installation 13 4 1 Mounting 13 4 2 Environment 13 4 3 Power Supply 13 4 3 1 AC Power Connection 14 4 3 2 DC Power connection 15 4 4 Powering Up 15 2 ...

Page 3: ...5 2 Connection Diagrams of the Synchronism Inputs 17 4 6 Optical Outputs 18 4 7 Electrical Outputs 18 5 Maintenance 19 5 1 Troubleshooting 19 5 1 1 POWER Indicator does not light up 19 5 1 2 ACT Indicator does not light up 19 5 2 Cleaning Instructions 19 5 3 Returning a Unit 19 3 ...

Page 4: ...his commitment We encourage and appreci ate any feedback and will use it to improve our products and services About the Document This manual is intended to technically qualified personnel who has been trained or is knowledgeable in instru mentation and engineering fields This user manual is part of the scope of delivery and provides basic information for installation configuration operation and ma...

Page 5: ...0 Fax 48 2108 0310 http www reason com br Reason International Inc 5900 Southwest Parkway Suite 210 Austin TX 78735 USA Phone 512 615 0490 Fax 512 615 0491 http www reason international com RT Measurement Technologies GmbH Rudower Chaussee 29 12489 Berlin Germany Phone 49 0 30 57 70 63 32 http www rtgmbh eu ...

Page 6: ...col Long Range Navigation C Frank furt 77 77 5 kHz IEC International Electrotechnical Commission IED Intelligent Electronic Devices IRIG B Time synchronism protocol Inter Range Instrumentation Group Rate Designation B PPS Pulse per second PPX Pulse per X s RT Time recorder Time synchronism equipment of Reason ST Bayonet lock connector RT411 User Manual rt411 manual en rev 1 1 ...

Page 7: ...frontal indicators for monitoring the received synchronism signal and voltage of the primary supply 1 2 Unpacking Unpack the equipment carefully and make sure all the accessories and cables are put aside so they will not be lost Check the contents against the packing list that goes with the product If any of the content listed is missing please contact Reason see contact information at the beginni...

Page 8: ... are shown on an external label above the equipment The serial number and part number are shown on a label fixed on the side of the equipment as shown in Figure 1 Figure 1 Location of Serial number Part Numberand specifications of the connections RT411 User Manual rt411 manual en rev 1 1 ...

Page 9: ...l Input Specifications Signals IRIG B00 PPX DCF77 and signals with a frequency up to 5 MHz Connector ST Wave Length 820 nm Wave Length multimode 50 125 µm 62 5 125 µm 100 140 µm or 200 µm HCS Sensibility 24 dBm 2 3 Electrical Outputs Table 2 3 Electrical Outputs Specifications Signals IRIG B00 PPX DCF77 and signals with a voltage between 0 and 5 V d c Connectors 10 8 Screw 2 BNC Current 150 mA Hig...

Page 10: ...7 dBm 200 µm HCS We recommend the use of optical fiber cables with a maximum length of 2 Km 2 5 Power Supply Table 2 5 Power Supply Specifications Operating rated voltage 100 250 V d c 110 240 V a c Operating voltage range 80 275 V d c 88 264 V a c Frequency 50 60 Hz 3 Hz Consumption 15 W 2 6 Environment Table 2 6 Environment Specifications Recommended temperature range 5 55 C 41 131 F Tested temp...

Page 11: ...d Dimensions Table 2 7 Weight and Dimensions Specifications Height 1 U Width 430 mm 16 9 in Depth 180 mm 7 1 in Weight 2 7 Kg 5 9 lbs RT411 dimensions are shown in Figure 2 Figure 2 RT411 Dimensions RT411 User Manual rt411 manual en rev 1 1 ...

Page 12: ...lectrical cables with a length up to 100 m for IRIG B signal Frontal indicators for monitoring the received synchronism signal and voltage of the primary supply 3 2 Front Panel Components Figure 3 shows the front panel of the equipment Figure 3 RT411 Front View Front panel indicators The ACT indicator reflects the time signal applied in the input blinking according to the frequency of the signal T...

Page 13: ...osterior panel components A AC or DC input B 10 optical outputs for synchronism C 8 electrical outputs for synchronism with screw connector D 2 electrical outputs with BNC connector E Jumper to select the type of input signal for time reference F Electrical Input for time reference G Optical Input for time reference RT411 User Manual rt411 manual en rev 1 1 ...

Page 14: ...its specified in Chapter 2 All power connections should use insulated flameproof flexible cable BWF type with a 1 5 mm2 cross section 70 C thermal class and 750 V insulation voltage To reduce the risk of electrical shock pre insulated tubular pin terminals should be used in the ends of power connections Figure 5 Pre insulated tubular pin terminals The pin terminals should be completely inserted in...

Page 15: ...eutral to terminal 2 as shown in Figure 7 Figure 7 AC power connection The installation of an external 10 A category C unipolar circuit breaker near the equipment is recommended The circuit breaker should have an interruption capacity of at least 25 kA and comply with IEC 60947 2 stan dard RT411 User Manual rt411 manual en rev 1 1 ...

Page 16: ...power supply the POWER indicator will light up 2 If the time signal is already connected to the electrical or optical synchronism input the ACT indicator will start blinking according to the frequency of the time signal 3 In case the equipment does not behave in a way here described carefully check all power and signal connections 4 To turn off the equipment disconnect the power supply All front p...

Page 17: ...tical fiber cables should not exceed 2 km 4 5 1 Selection of the Time Reference Input An electrical jumper allows selecting the input to be used as time reference Making the connection in the INPUT SELECTION connector as shown in Figure 10 the electrical time reference port is enabled In case the jumper is disconnected the equipment operates using the optical time reference port Figure 10 to selec...

Page 18: ...tions of the electrical synchronism input see Chapter 2 Figure 11 Connection diagrams of the electrical synchronism inputs The connection diagram of the optical synchronism input is shown in Figure 12 For more information on specifications of the electrical synchronism input see Chapter 2 Figure 12 Connection diagram of the optical synchronism input RT411 User Manual rt411 manual en rev 1 1 ...

Page 19: ...ength of the optical fiber cables should not exceed 2 km 4 7 Electrical Outputs RT411 has 10 electrical outputs 8 with a screw connector and 2 with a BNC connector as shown in Figure 14 Figure 14 Electrical Outputs The electrical outputs always generate the same signal as the one applied in the time reference input The length of the cables connected to these outputs should not exceed 100 m See Cha...

Page 20: ...ions Before cleaning the equipment make sure that the primary voltage is removed If it is necessary cleaning the exterior of the equipment use only a dry cloth Internally it is not required any cleaning 5 3 Returning a Unit In case repair service is needed contact Reason to check out the shipment options and receive a technical assistance reference code To contact Reason see the Contact section of...

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