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 DO NOT INSTALL ANY SIMPLEX PRODUCT THAT APPEARS
DAMAGED.

  Upon unpacking your Simplex product, inspect the contents of the

carton for shipping damage.  If damage is apparent, immediately file a claim
with the carrier and notify Simplex.

 
 
 ELECTRICAL HAZARD -

 Disconnect electrical power when making any

internal adjustments or repairs.  Servicing should be performed by qualified
Simplex Representatives.

 
 
 RADIO FREQUENCY ENERGY -

 This equipment generates, uses, and can

radiate radio frequency energy and if not installed and used in accordance with
the instruction manual, may cause interference to radio communications.  It has
been tested and found to comply with the limits for a Class A computing device
pursuant to Subpart J of Part 15 of FCC Rules, which are designed to provide
reasonable protection against such interference when operated in a commercial
environment.  Operation of this equipment in a residential area may cause
interference in which case the user, at his own expense, will be required to take
whatever measures may be required to correct the interference.

 
EYE SAFETY HAZARD -

 Under certain application conditions, the optical

output of this device may exceed eye safety limits.  Do not use magnification
(such as a microscope or other focusing equipment) when viewing the output of
this device.

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Cautions and Warnings

 

 

 

firealarmresources.com

Summary of Contents for 4190-9011

Page 1: ...600 ohm audio signal The audio repeater uses either 62 5 125 or 50 125 fiber optic cables for distance limitations reference Table 4 The Fiber Optic Audio Repeater can be utilized in one way drop and...

Page 2: ...interference to radio communications It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules which are designed to provide r...

Page 3: ...ons Specifications Terminal Voltage Terminal 1 24 VDC Terminal 2 0 V Table 1 Power Connections Table 2 Audio Connector Pin Out Terminal Connection Terminal 1 Audio OUT Terminal 2 Audio OUT Terminal 3...

Page 4: ...iber 10 000 ft 3 km Maximum Distance pt pt 50 125 Fiber 6 500 ft 2 km Operating Temperature 40 F to 158 F 40 C to 49 C Storage Temperature 40 F to 185 F 40 C to 85 C Power Requirement 24 to 28 8 VDC 1...

Page 5: ...NOT USED CHNL B CHNL A SUPERVISION CONTACTS CLOSED OK 4190 9012 SLAVE FIBER OPTIC AUDIO MODEM P N 618 020 INSTALLATION INSTRUCTIONS 574 795 REV _ Channel B Relay Channel A Relay Ground Audio Out Audi...

Page 6: ...t on the audio repeater IMPORTANT To ensure a proper ground connection tighten the screws sufficiently for the star washers to cut the plating on the audio repeater 3 Install the bracket audio repeate...

Page 7: ...t be interfaced at the 1 V p p level The destination of the low level audio may be one of three possible locations The input to a 25 W amplifier The input to a 100 W amplifier The network input to an...

Page 8: ...the audio repeater fiber connections these contacts are typically connected in series with the EOL resistor in a local monitor circuit such as a zone or ZAM If separate annunciation is desired two mon...

Page 9: ...95 for suitable power supplies 6 Neatly dress all cables that are cut and stripped CARRIER ON OK 4 3 2 SUPERVISION CONTACTS CLOSED OK CHNL B CHNL A AUDIO OUT 2V P P MAX 4190 9012 SLAVE FIBER OPTIC AUD...

Page 10: ...d radius on the fiber optic cables must be maintained A bend radius less than two inches may permanently damage the optical fibers Is the correct size fiber cable being used 62 5 125 multi mode graded...

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