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Summary of Contents for SELECTFONE SF-1245X-024

Page 1: ...unications and shipments to FEDERAL SIGNAL CORPORATION Electrical Products Division Service Department 2645 Federal Signal Drive University Park IL 60466 3195 MODEL SELECTFONE INSTRUCTION SHEET FOR FE...

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Page 3: ...acilities and manufacturing packaging and processing plants A typical SelectFone intercom station features an impact resistant Cycolac handset with noise canceling dynamic transmitter and a receiver w...

Page 4: ...l as local codes The selection of the mounting location for the device its controls and the routing of the wiring is to be accomplished under the direction of the facilities engineer and the safety en...

Page 5: ...66 an equivalently rated cable gland or conduit hub must be used when connecting to the indoor outdoor station enclosure 1 Plan all the wiring and cable routing with the following guidelines in mind W...

Page 6: ...hook switch and a channel selector switch It has a push to page switch located in the handset handle an off hook indicator LED and a 10 ft cable with 25 pin D subminiature connector To install the pa...

Page 7: ...rform all electrical wiring per the National Electrical Code a 120 VAC Power Connection All AC power wiring to the SelectFone station is made at the 3 position terminal block JP1 mounted on the mother...

Page 8: ...draw per station is less then sine signal MAXIMUM CABLE DISTANCE PER POWERLINE BRANCH 14AWG CABLE 12 AWG CABLE 10 AWG CABLE 8 AWG CABLE NUMBER TOTAL BETWEEN TOTAL BETWEEN TOTAL BETWEEN TOTAL BETWEEN O...

Page 9: ...terminal of the speaker to the terminal marked C at the terminal block JP2 and connect VE of the speaker terminal to the terminal marked 8 for 8 ohm impedance speaker or to the terminal marked 16 for...

Page 10: ...et receiver If necessary open the cover of the line balance assembly and adjust the page line loading by turning the control to the point where little or no page is audible in the handset receiver In...

Page 11: ...Pull out template for use during installation...

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Page 14: ...Pull out template for use during installation...

Page 15: ...ground fault or leakage to ground Low Level Audio At All Stations This problem can occur when there is a dead short across any channel or page line The system will still function but the audio level w...

Page 16: ...a Return Material Authorization The R M A can be obtained from the local Manufacturer s Representative or by calling the factory At this time a brief explanation of the service requested or the natur...

Page 17: ...sure Mounting Holes PAGE L1 L2 L1 PARTY1 L2 L1 PARTY2 L2 L1 PARTY3 L2 L1 PARTY4 L2 L1 PARTY5 L2 HANDSET C 8 16 IN OUT ISO SPKR MUTE G N D N H A C SLO BLO 1 2 A CN1 PREAMP JP2 CN3 L2 L1 JP1 CN2 8 68 5...

Page 18: ...2 12 KEY A Enclosure Mounting Holes SELECTFONE INDOOR OUTDOOR STATION MODEL SF 1245X SF 1241X FIG 2 6 5 2 1 8 14 6 2 12 6 2 10 00 14 94 290A4034 02 A...

Page 19: ...13 3 PANEL CUT OUT TEMPLATE FOR SF 1015P SF 1011P FIG 3 5 50 3 25 0 25 0 25 290A4034 03 B A KEY A Mounting Holes B Cut Out...

Page 20: ...Y5 L1 L2 PARTY1 PARTY2 PARTY4 PARTY3 L1 L1 L1 L1 L1 L2 L2 L2 PAGE L2 L2 WHITE GRAY WHITE RED AC N H CABLE 2 RED SPEAKER 16 OHM MUTE OUTDOOR WALL MOUNT HANDSET SPEAKER STATION INDOOR PANEL AND DESKTOP...

Page 21: ...ER STATION INDOOR PANEL AND DESKTOP HANDSET SPEAKER SUB STATION 8 CONDUCTOR 120VAC PAIR 14AWG TWISTED PAGE PARITY LINE PAIRS 18AWG TWISTED ONE SINGLE CONDUCTOR 14AWG ONE SINGLE CONDUCTOR 18AWG 430 O D...

Page 22: ...STATION 16 CONDUCTOR 24VDC PAIR 14AWG TWISTED PAGE PARITY LINE PAIRS 18AWG TWISTED ONE SINGLE CONDUCTOR 14AWG ONE SINGLE CONDUCTOR 18AWG 630 O D 2 TO MUTE BETWEEN ANY NUMBER OF STATIONS CONNECT THE A...

Page 23: ...D PAGE PARITY LINE PAIRS 18AWG TWISTED ONE SINGLE CONDUCTOR 14AWG ONE SINGLE CONDUCTOR 18AWG 430 O D 2 TO MUTE BETWEEN ANY NUMBER OF STATIONS CONNECT THE APPLICABLE STATION S MUTE TERMINALS TOGETHER 1...

Page 24: ...ed 9 04 Printed in U S A 8 LINE BALANCE ASSEMBLY MODEL SF 1000LB FIG 6 KEY A Mounting Holes B Page Line Balance Adjustment L1 PARTY 5 L2 PARTY 4 L1 L2 PARTY 3 L1 L2 PARTY 2 L1 L2 PARTY 1 L1 L2 PAGE L1...

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