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Table of Contents
Related Manuals for Reason RT411
Summary of Contents for Reason RT411
- Page 1 RT411 Time Signal Distributor User Manual (Rev 1.1)
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Page 2: Table Of Contents
Contents Preface About the Document Contact Acronyms and Abbreviations 1 Getting Started 1.1 Description ..........1.2 Unpacking . - Page 3 4.5 Time Reference Inputs ........15 4.5.1 Selection of the Time Reference Input .
- Page 4 Products developed by Reason are continuously improved. The information this document contains reflects this improvement, and for this reason it is subject to change without notice. Please make sure that this is latest version of this document before proceeding. All specifications are subject to changes without prior notice.
- Page 5 Contact Reason Tecnologia S.A. Rua Delminda Silveira, 855 88025-500 Florian´ o polis, SC Brasil Fone: (48) 2108-0300 Fax: (48) 2108-0310 http://www.reason.com.br Reason International, Inc. 5900 Southwest Parkway, Suite 210 Austin, TX 78735 Phone: (512) 615-0490 Fax: (512) 615-0491 http://www.reason-international.com RT Measurement Technologies GmbH...
- Page 6 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]...
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Page 7: Getting Started
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 beginning of this manual). Examine the equipment for any shipping damage. If the equipment is damaged or fails to operate, notify the shipping company without delay. -
Page 8: External Indications
The specifications of the connections 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: Specifications
Between 4.5 V d.c. and 5 V d.c. Low Level 0.2 V d.c. Impedance 18 Ω Level above which the equipment recognizes output as activated; Level below which the equipment recognizes output as disabled. RT411 - User Manual [rt411-manual-en rev 1.1]... -
Page 10: Optical Outputs
+5 . . . +55 C (+41 . . . +131 F ) Tested temperature range 25 . . . +70 C (+13 . . . +158 F ) Enclosure protection IP40 Relative humidity 5 . . . 95%, noncondensing RT411 - User Manual [rt411-manual-en rev 1.1]... -
Page 11: Weight And Dimensions
Table 2.7: Weight and Dimensions Specifications Height 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: Description
Frontal indicators for monitoring the received synchronism signal and voltage of the primary supply. 3.2 Front Panel Components Figure shows the front panel of the equipment. Figure 3: RT411 Front View Front panel indicators: The A indicator reflects the time signal applied in the input, blinking according to the frequency of the signal. -
Page 13: Posterior Panel Components
Reason Tecnologia S.A. 3.3 Posterior Panel Components Figure shows all components of the posterior panel of the equipment. Figure 4: RT411 Posterior View Posterior panel components: A AC or DC input; B 10 optical outputs for synchronism; C 8 electrical outputs for synchronism with screw connector;... -
Page 14: Installation
4 Installation 4.1 Mounting RT411 has been designed to be mounted in a standard 19-inch rack using four M6x15 screws to affix. Allow adequate clearance for all connections. In particular, the optical fiber cables should be installed respecting a minimum bend radius of 30 mm. -
Page 15: 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: Dc Power Connection
4.5 Time Reference Inputs RT411 has an optical and electrical input for time reference, as shown in Figure 9. The optical and electrical synchronism inputs accept IRIG-B00X, PPX, DCF77, signals with a voltage between 0 and 5 V d.c., and frequency up to 5 MHz. -
Page 17: Selection Of The Time Reference Input
Figure 10: to select the time reference input (if connected, enables the electrical input) The jumper connections should use insulated flameproof flexible cable (BWF type) with a 1.5 mm cross sec- tion, 70 C thermal class, and 750 V insulation voltage. RT411 - User Manual [rt411-manual-en rev 1.1]... -
Page 18: Connection Diagrams Of The 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: Optical Outputs
The length 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. -
Page 20: Maintenance
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 this manual.
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