Simplex Install Instructions Constant Supervision NAC (CSNAC) Mod

Constant Supervision NAC Modules Instructions publication describes the installation procedure for the following 4100U and 4100ES Supervision Notification Appliance Circuit CSNAC modules CSNAC for 25 V Amplifiers CSNAC 70.7 V Amplifiers CSNAC for XSIG Cards this Publication publication discusses the following topics Page to Constant Supervision NAC CSNAC Modules Module Requirements the CSNAC Modules onto an Amplifier or Expansion Card AND SAVE THESE INSTRUCTIONS Follow the instructions in this installation manual instructions must be followed to avoid damage to this product and associated equipment operation and reliability depend upon proper installation HAZARD Disconnect electrical field power when making any internal adjustments repairs All repairs should be performed by a representative or authorized agent of your local product supplier SAFETY HAZARD Under certain fiber optic application conditions the optical output of this may exceed eye safety limits Do not use magnification such as a microscope or other equipment when viewing the output of this device HAZARD Static electricity can damage components Handle as follows yourself before opening or installing components to installation keep components wrapped in anti static material at all times and 2005 2010 SimplexGrinnell LP All rights reserved and other information shown were current as of publication and are subject to change without notice and the Simplex logo are trademarks of Tyco International Ltd and its affiliates and are used under license D Introduction to Constant Supervision NAC CSNAC Modules Constant Supervision NAC CSNAC modules are optional enhancements to 100 W Flex Amplifiers and Expansion Signal XSIG Cards The CSNAC module replaces on board NACs with NACs that maintain supervision of the field wiring when playing Audio NAA NAA consists of paging or music Similar to conventional DC and audio NACs field wiring is not supervised during alarm Both Class A 4 Wire Style Z and Class B 2 Wire Style Y wiring are by the CSNAC CSNAC has three modes of operation OFF where no audio is playing on the circuits and field wiring is supervised ON STANDBY where NAA paging or music is permitted to play over the speaker circuits maintaining the supervision of field wiring for opens and shorts ON ALARM where alarm audio is played over the speaker circuits at full power without for opens and shorts CSNAC module is compatible with 100 W amplifiers and Flex Amplifiers that are equipped constant supervision support 4100U Software Revision 11.08 and higher or 4100ES Revision 1 xx and higher Additionally the 4100 1268 CSNAC module is compatible the 4100 5116 Expansion Signal XSIG Card figure below shows the differences in appearance between the 25 V CSNAC module and the V XSIG CSNAC module CSNAC Module and XSIG CSNAC Module 1 The CSNAC Modules LEDs 1 2 and 3 are trouble indicators that correspond to NACs 1 2 and 3 respectively Module Requirements 24 V Current table below summarizes battery standby requirements for the CSNAC modules Voltage is 24 V Non Alarm Audio NAA is disabled when CSNAC is powered from batteries 1 CSNAC Module Backup Battery Power Requirements in Milliamps Volts Volts NACs OFF NAC ON ALARM ON Supervised NON ALARM The equipment operates normally with ambient temperatures outside the cabinet from 32 to The equipment operates normally under non condensing humidity conditions up to 93 F 0 to 49 C inclusive humidity at 90 F 32 C the CSNAC Modules onto an Amplifier or Expansion Signal Card Modules to the figure and instructions below to mount the CSNAC module to an amplifier or Signal XSIG Card W Amplifier Card 2 CSNAC Module Placement Remove and set aside the screws from area around the NAC expansion header on the or XSIG card Remove any installed End Of Line EOL resistors from the amplifier or XSIG NACs Secure threaded metal standoffs to the screw holes depicted above supplied header into the host amplifier or XSIG card as follows P1 or P3 on the 4100 1314 through 4100 1319 and 4100 1328 through 1400 1333 W amplifiers P4 on the 4100 1312 1313 1326 1327 1361 1362 1363 and 1364 Flex amplifiers P1 on the 4100 5116 Expansion Signal Card To prevent damage to the cards ensure that all of the header pins are properly before attaching to the CSNAC module Align and then connect to P1 on the CSNAC module Secure the CSNAC module to the metal standoffs using the screws you set aside in Step 1 wiring diagrams depicting the CSNAC module can be found in the following publications Flex Amplifiers Installation Instructions 579 173 Digital Analog Amplifiers Installation Instructions 579 174 Expansion Signal XSIG Card Installation Instructions 579 516 D