Instruction Manual RT-94885SL RR-94885SL Forty-Eight Channel Video Multiplexer With Two Bi-directional Data Channels © Copyright 2006, American Fibertek, Inc.
Table of Contents Functional Description ........................................................................3 Installation...........................................................................................4 Fiber Connections ...............................................................................6 Video Input / Output Connections .......................................................6 Data Input / Output Connections ........................................................
INSTALLATION AND OPERATION INSTRUCTIONS INTRODUCTION Thank you for purchasing your American Fibertek Series 94885SL singlemode forty-eight channel video multiplexer with bi-directional multi-protocol data. Please take a few minutes to read these installation instructions in order to obtain the maximum performance from this product.
INSTALLATION THIS INSTALLATION SHOULD BE MADE BY A QUALIFIED SERVICE PERSON AND SHOULD CONFORM TO THE NATIONAL ELECTRICAL CODE, ANSI/NFPA 70 AND LOCAL CODES. RT-94885SL COMPONENTS The RT-94885SL consists of the following components: 1) RT-980-1510 1) RT-980-1570 1) RT-980-1530 1) RT-980-1590 1) RT-980-1550 1) RT-980-1610 1) SR-20 6) PCSC/UPC-0.
RR-94885SL COMPONENTS The RR-94885SL consists of the following components: 1) RR-980-1510 1) RR-980-1570 1) RR-980-1530 1) RR-980-1590 1) RR-980-1550 1) RR-980-1610 1) SR-20 6) PCSC/UPC-0.3 1) MRX-CWDM-8-MPD 1) PSR-2 1) BPS-2 The individual 980 series video rack cards that make up the RR-94885SL are installed in a manner similar to the RT-94885SL (see drawing below).
FIBER CONNECTIONS The fiber optic connection to the user’s infrastructure is made via a SC connector located at the back of the CDWM unit next to the power input. Be sure to allow sufficient room for the required minimum bend radius of the fiber cable used. SC patchcords are supplied for the intra-fiber connections between the CWDM and each of the 980 series units. The wavelength listed for each port on the CWDM must correlate with the wavelength listed on the 980 series unit to which that port is attached.
RR-94885SL DATA INPUT / OUTPUT CONNECTIONS Data input and output connections are made via terminal blocks on the back of the MRXCDWM-8-MPD unit. See the drawings below for proper orientation of the input and output connections for each of the two data channels. Please note that the far right pin on each connection drawing corresponds with the far right terminal block pin on the unit.
DATA MODE NOTE: This unit shipped with Data Mode switches in the RS485 4-wire position. For other configurations of data channel 1 or data channel 2, please refer to the drawing below for changes to the default switch settings. These configuration switches are located on the front of the unit and can be modified without opening the unit. Please note that switch # 1 and switch # 2 are not used and should remain in the off (up) position.
DATA TERMINATION / BIAS (cont.) RS485 4-wire termination / bias switch settings: RS485 2-wire termination / bias switch settings: NOTE: An explanation of termination and bias requirements for various data formats can be found at the end of this manual.
MTX-CWDM-8-MPD STATUS INDICATORS The MTX-CWDM-8-MPD provides the following front panel LED status indicators to aid in installation and troubleshooting: DATA RX/TX INDICATORS DATA RX and DATA TX indicators are provided to monitor each of the two available data channels. DATA 1 RX and TX correspond with the multi-protocol output/input of DATA CH 1. DATA 2 RX and TX correspond with the multi-protocol output/input of DATA CH 2.
RT-980 SERIES STATUS INDICATORS Each of the RT-980 series transmitters provides the following front panel LED status indicators to aid in installation and troubleshooting: VIDEO 1 THROUGH VIDEO 8 A bi-color LED indicator is provided for the each of the eight video inputs to the RT-980 series transmitters. Video status associated with each of these LED’s is summarized below.
MRX-CWDM-8-MPD STATUS INDICATORS The MRX-CWDM-8-MPD provides the following front panel LED status indicators to aid in installation and troubleshooting: DATA RX/TX INDICATORS DATA RX and DATA TX indicators are provided to monitor each of the two available data channels. DATA 1 RX and TX correspond with the multi-protocol output/input of DATA CH 1. DATA 2 RX and TX correspond with the multi-protocol output/input of DATA CH 2.
RR-980 SERIES STATUS INDICATORS Each of the RR-980 series receivers provides the following front panel LED status indicators to aid in installation and troubleshooting: VIDEO 1 THROUGH VIDEO 8 A bi-color LED indicator is provided for the each of the eight video outputs from the RR-980 series receivers. Video status associated with each of these LED’s is summarized below.
DATA TERMINATION REQUIREMENTS RS232 Data Signals The RS232 interface standard is a point to point transmission protocol for digital signals. It allows for a single transmitter device communicating to a single receiving device. This configuration is mirrored in the opposite direction to create one bi-directional data path. Devices using this protocol have terminating resistors built into their data path. This eliminates the need for any switch selection for termination resistors in the RS232 mode.
LIFETIME WARRANTY INFORMATION American Fibertek, Inc warrants that at the time of delivery the products delivered will be free of defects in materials and workmanship. Defective products will be repaired or replaced at the exclusive option of American Fibertek. A Return Material Authorization (RMA) number is required to send the products back in case of return. All returns must be shipped prepaid. This warranty is void if the products have been tampered with.
