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This publication describes the installation procedure for the 4100U and 4100ES Flex Amplifiers.
Introduction
This product is compatible with both 4100U and 4100ES Fire Alarm Control Panels (FACP).
IMPORTANT: Verify FACP System Programmer, Executive, and Slave Software
In this Publication
This publication discusses the following topics:
©
2003, 2009, 2011 SimplexGrinnell LP. All rights reserved
Specifications and other information shown were current as of publication and are subject to change without notice.
Simplex and the Simplex logo are trademarks of Tyco International Ltd. and its affiliates and are used under license.
compatibility when installing, or replacing system components. Refer to
the Technical Support Information and Downloads website for
compatibility information.
Cautions, Warnings, and Regulatory Information
Introduction to the Flex Amplifiers
Amplifier Specifications
Setting the Baud Rate and Address
Installing the Amplifier onto the PDI
Amplifier Field Wiring
LED Indications
Troubleshooting
firealarmresources.com
Installation Instructions
Topic
Flex Amplifiers
See Page
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579-173
Rev. H
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Related Manuals for Simplex Flex 4100U
Summary of Contents for Simplex Flex 4100U
- Page 1 579-173 Specifications and other information shown were current as of publication and are subject to change without notice. Rev. H Simplex and the Simplex logo are trademarks of Tyco International Ltd. and its affiliates and are used under license. firealarmresources.com...
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Page 2: Cautions, Warnings, And Regulatory Information
- Upon DO NOT INSTALL ANY SIMPLEX® PRODUCT THAT APPEARS DAMAGED 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 an authorized Simplex product supplier. - Page 3 Introduction to the Flex Amplifiers The Flex amplifiers provide audio signals to system speaker circuits. The Flex Amplifier is offered Overview in two versions, the Flex-35 and the Flex-50. Functionally, both amplifiers behave identically but the Flex-50 is capable of supplying an additional 15W of power over the 35W version. The maximum available output from the Flex-50 and Flex-35 is 50W and 35W, respectively.
- Page 4 Introduction to the Flex Amplifiers, Continued Flex Amplifiers Note: The following PIDs (example: 4100-1312/1361) are compatible with all options Compatible with (including the CSNAC option) and 4100U Master Firmware Revision 11.08 or CSNAC Option later. • 4100-1312/1361 Analog Flex-50/Flex-35 Amp (25 VRMS) •...
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Page 5: Amplifier Specifications
Amplifier Specifications The specifications below apply to both analog and digital amplifiers. Specifications Supply voltage: 19.7-31.1 VDC Output voltage: 25 VRMS or 70.7 VRMS Maximum output power: Flex-35 = 35 W; Flex-50 = 50 W Flex-50 Alarm state: 5.55 A (signal) 74 mA (card) Supervision state: 351 mA (signal) - Page 6 Setting the Baud Rate and Address Overview This section describes how to configure the amplifier’s baud rate and address using DIP switch SW1. Configuration is the same for analog and digital amplifiers. Using DIP The device baud rate and address is set via DIP switch SW1, which is a bank of eight switches. Switch SW1 From left to right (see Figure 3, below) these switches are designated as SW1-1 through SW1-8.
- Page 7 Setting the Baud Rate and Address, Continued Using DIP Switch SW1 Table 1. Card Addresses Address SW 1-2 SW 1-3 SW 1-4 SW 1-5 SW 1-6 SW 1-7 SW 1-8 Address SW 1-2 SW 1-3 SW 1-4 SW 1-5 SW 1-6 SW 1-7 SW 1-8 firealarmresources.com...
- Page 8 Installing the Amplifier onto the PDI Overview The Flex amplifier assembly mounts on the PDI in an expansion bay. Up to two Flex Amplifiers may receive power from an XPS. If two Flex Amplifiers receive power from one XPS, then the XPS is solely dedicated to providing power for the Flex Amplifiers and cannot be used for supplying any other modules or I/O wiring off of the XPS I/O terminals.
- Page 9 Installing the Amplifier onto the PDI, Continued Overview Block A Block C Slots 5 & 6 Slots 7 & 8 I/O Wiring I/O Wiring I/O Wiring Expansion Space Power Flex Amp Flex Amp Supply Available (XPS) Block B Block D Figure 5.
- Page 10 Installing the Amplifier onto the PDI, Continued Mounting Lower the amplifier into the bay by placing the two tabs on the back of the amplifier assembly into the two slots on the bottom of the bay. Then, use the connector on the backside of the Flex module to connect to the PDI as shown in Figure 6, below.
- Page 11 Amplifier Field Wiring Overview This section contains field wiring guidelines and illustrations for the amplifiers. These diagrams apply to both the Flex-35 and Flex-50. Wiring of optional NAC Expansion, Class A, and Constant Supervision NAC (CSNAC) modules is also covered in this section, as well as speaker circuit wiring distances.
- Page 12 Amplifier Field Wiring, Continued Class B Wiring 10 k-1/2 W E.O.L RESISTOR (733-894) SHIELD - WHEN REQUIRED BLACK LEAVE SHIELD AT END OF LINE CAPPED BUT UNCONNECTED SPEAKER 25/70.7 V • Leave the 10 K, ½ W resistors (378-030; brown/black/orange) on BLACK SHIELD the “B+”...
- Page 13 Amplifier Field Wiring, Continued Class A Wiring BLACK SHIELD - WHEN REQUIRED • SPEAKER Leave the 10 K, ½ W resistors 25/70.7 V (378-030; brown/black/orange) on the “B+” to “B-” terminals of BLACK SHIELD unused circuits. Leave unused SPEAKER “A+” and A-” terminals 25/70.7 V unconnected.
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Page 14: Class B Wiring
Amplifier Field Wiring, Continued Constant Supervision NAC (CSNAC) Wiring 4081-9008 (25 V) EOL HARNESS 10K 1/2W 4081-9018 (70 V) EOL HARNESS 10K 1W EOLR SPEAKER SPEAKER CLASS B WIRING CLASS A WIRING SPEAKER SPEAKER SPEAKER SPEAKER NOTE 1 NOTE 1 NOTE 1 NOTE 1 EOLR... -
Page 15: Led Indications
LED Indications The LEDs for amplifiers not compatible with the CSNAC option are summarized in Table 4. Flex Amplifiers Not Compatible with CSNAC Option Table 4. LED Indications for Flex Amplifiers Not Compatible with CSNAC LED # LED name Meaning Steadily on when the amplifier is not communicating with the LED1 Comm Loss... -
Page 16: Troubleshooting
Troubleshooting Overview This section describes the messages that may appear on the display when using the audio amplifiers and their option cards. Card Missing/Failed The amplifier card is either not installed or is not at the system address specified by the Programmer.
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