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Federal Signal Corporation ez1 echo, Installation Instructions Manual

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Federal Signal Corporation ez1 echo Installation Instructions Manual Download Page 9

-7-

1

CENTRAL

CONTROL

MODULE

UP TO 48 ECHO

STATIONS

EExe TERMINAL

BLOCK

ADVIZOR

PCB

OUTPUT

MODULE

I.S. SAFETY

INTERFACE PCB

HEADSET

MICROPHONE

HANDSET

KEYPAD

290A4984B

EExe / EExd

APPROVED LOUDSPEAKER

EExe / EExd

APPROVED AUDIBLE / VISUAL

DEVICE 240Vac 3Amp MAX.

SAFE AREA

V.max 28 VDC

I.max 100mA

POTTED

PCB METAL

ENCLOSURE

 OUTER HOUSING

OPTIONS

INTERFACE

PCB

LED

I-S

SECTION

Summary of Contents for ez1 echo

Page 1: ...INSTALLATION AND SERVICE INSTRUCTIONS FOR MODEL EZ1 ECHO INTERCOMS 2561956B REV B 812 Printed in U S A...

Page 2: ...blank page...

Page 3: ...to ensure that it is operating properly After testing is complete provide a copy of this instruction sheet to all operating personnel Establish a procedure to routinely check the intercom installation...

Page 4: ...access to the field wiring terminal block 4 The lower moulding is supplied with three M20 cable entries suitable for glands approved Exd or Exe for connection of the following cables Data Power from C...

Page 5: ...hich contains cautionary or other information of impor tance to maintenance personnel should not be obscured After performing any maintenance test the intercom system to ensure that it is operating pr...

Page 6: ...Ensure that the sealing washer is fitted properly between the microphone base and the enclosure 5 Reinstall and connect the 2 way socket block and re install cover 6 Test unit for proper operation af...

Page 7: ...per operation after replacement is complete F Replacement Parts Description Part No Headset K137149 01 Stubby Microphone K137164 Gooseneck Microphone 150mm K137165 Gooseneck Microphone 330mm K137165 0...

Page 8: ...ver exceder a 28 Vdc 100 mA IV SERVICE The Federal factory will service your equipment or provide technical assistance with any problems that cannot be handled locally Any units returned to Federal Si...

Page 9: ...UTPUT MODULE I S SAFETY INTERFACE PCB HEADSET MICROPHONE HANDSET KEYPAD 290A4984B EExe EExd APPROVED LOUDSPEAKER EExe EExd APPROVED AUDIBLE VISUAL DEVICE 240Vac 3Amp MAX SAFE AREA V max 28 VDC I max 1...

Page 10: ...NTACT EXTERNAL SPEAKER TELEPHONE LINE TERMINAL BLOCK OPTIONS SENSITIVITY LINK FOR HIGH SENSITIVITY HANDSET HANDS FREE LINK FOR HANDSET KEYPAD or SWITCH DISTRIBUTION EARTH WIRE 1 5mm MIN SECTION ENCAPS...

Page 11: ...E TALK T 0 SPEED DIAL 2 7 8 PAGE CANCEL X PRIORTY 9 VOLUME 4 5 1 2 6 SPEED 3 E C H O KEYPAD 290A4986B M6 FIXING SCREWS AUDIO DISTRIBUTION PCB M20 THREADED ADAPTER FIELD WIRING TERMINAL BLOCK M6 EARTH...

Page 12: ...Industrial Systems 2645 Federal Signal Drive University Park IL 60484 3167 Tel 708 534 4756 Fax 708 534 4852 Email elp federalsignal com www federalsignal indust com...

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