asimplex 4020 Fire Alarm System Contractor Installation Instructions Technical Manuals Online! -

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1 asimplex 4020 Fire Alarm System Contractor Installation Instructions Simplex Time Recorder Co FA ( ) All specifications and other information shown were current as of publication and are subject to change without notice Ed 1 95

2 NOTICE FIRST TIME INSTALLERS OF SIMPLEX 4020 FIRE ALARM PANELS AFTER READING THE INFORMATION CONTAINED IN THIS MANUAL, CALL YOUR LOCAL SIMPLEX REPRESENTATIVE BEFORE PROCEEDING TO CONNECT FIELD WIRING! NOTICE FOR POWER-LIMITED SYSTEMS: THE 4020 PANEL HAS INTERNAL BARRIERS TO PREVENT CONTACT BETWEEN POWER-LIMITED AND NON-POWER-LIMITED CONDUCTORS THE AREA IN THE RIGHT AND BOTTOM OF THE PANEL IS RESERVED FOR NON-POWER-LIMITED WIRING DO NOT APPLY AC OR BAlTERY POWER TO THE 4020 SYSTEM (UNLESS IN THE PRESENCE OF A SIMPLEX TECHNICAL REPRESENTATIVE) I

3 TABLE OF CONTENTS PAGE Introduction 1 Supplied Documentation 1 Installation Procedure 1 Inventory the Delivered Equipment l Install the Back Box 2 Mount the Electronics Into the Back Box 2 Install and Tag All System Wiring 2 Install the Peripheral Devices and EOL Resistors 3 MAPNET II@ Address Chart 4 Check and Terminate All Field Wiring 5 Neatly Dress the Panel Wiring 7 Install the Retainer 7 Install the Panel Door 7 Install the Door Bumpers 7 Ground the Door to the Back Box 7 Close and Lock the Panel Door 7 Call Simplex 7 FIGURES FIGURE PAGE Panel Layout 2 2 Location of DIP Switches on Sensor Base 4 3 Device Address Label 4 4 Field Wiring Terminal Locations 5 5 Internal Routing of Power-Limited and Non-Power-Limited Wiring 6 6 Acceptable Zone and Signal Circuit Meter Readings 7 i

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5 CONTRACTOR INSTALLATION INSTRUCTIONS > I : i r:y 2 a * : : * IMPORTANT * IMPORTANT * IMPORTANT * * -:, : :I :: 1x I - =dc, 1NA CLEAN, DRY, AND SAFE PLACE UNTIL NEEDED _ _ *****************it** _ / ;I) *( SYSTEM IS BEING INSTALLED INTRODUCTION This publication provides a logical sequence of procedures to follow when installing a 4020 system Throughout this publication, you are often referred to the documentation listed below In such cases, notes describing use of the documents will generally follow immediately Supplied Documentation The envelope that contained this publication also contains the following documents: 4020 Fire Alarm Back Box - Installation Instructions (FA ) Field Wiring Diagram, 4020 (84 l-842) l Wiring diagrams for specific devices are included with the devices 4020 Fire Alarm - Operating Instructions (FA ) Except for the last publication, all of the above documents are required for system installation Note: If you are unfamiliar with fire alarm system wiring, you can order a publication entitled How to Wire a Building for a Fire Alarm System (Pub No FA ) from Simplex INSTALLATION PROCEDURE Note: If possible, proceed through the installation process in the sequence that follows 1 Inventory the delivered equipment Note: In addition to the envelope that contained this publication, supplied 4020 material includes an envelope containing installation hardware l When you are required to use installation hardware during a system installation procedure, that fact is noted at the start of the procedure

6 2 Install the back box l See accompanying document entitled 4020 Fire Alarm Back Box lnsfallation Instructions Note the restrictions for routing of Power-Limited Wiring (see Figure 1) Note: The installation hardware envelope contains the panel keys 3 Mount the electronics into the back box l See Figure 1 for panel layout l Connect the ground (green) wire from the CPU bay to a grounding screw on the back box l Per article 250 of the National Electrical Code, a dedicated equipment ground conductor must connect to the other grounding screw (consult NEC Table 250 for conductor size) CPU BAY z \ GROUNDING SCREWS CPU/EXPANSION BAY- INTERCONNECTION PLUG EXPANSION BAY - NON-POWER-LIMITED FIELD WIRING E IN SHADED AREA POWER-LIMITED FIELD WIRING ONLY IN NON-SHADED AREA Figure Panel Layout 4 Using the SYSTEM POINT SUMMARY (supplied by your local Simplex Rep) and the appropriate pages in the enclosed 4020 Field Wiring Diagram, connect terminals and tag all system wiring General Notes A The index for the 4020 Field Wiring Diagram is found on the document s first page B The 4020 Field Wiring Diagram includes pages titled 4020 Precautions for Wiring C At both ends of each circuit, tag wires with I/O terminal number or MAPNET@ channel number and polarity (if polarity applies) l For example, I/O 4+ and I/O 4- D T-tapping is permitted only for Style 4 (formerly Class B) MAPNET II@ circuits 2

7 rev: 1 SYSTEM POINT SUMMARY Page 4 15:36:30, FRI, 06-MAR-92 POINT SUMMARY System Point Summary (ascending by zone name): ZONE Point Zone Name Custom Label Tw= 101 CENTER HALLWAY 102 NORTH HALLWAY 103 SOUTH HALLWAY 104 ALL SIGNALS Ml-l PRINCIPALS OFFICE Ml-2 CAFETORIUM Ml-3 KITCHEN M;-37 JANITORS CLOSET PULL PULL PULL SSIG SMOKE SMOKE HEAT HEAT Device PNIS Tn=e Code - ADRDET ADRDET MBZAM MBZAM Note: Land zone 101 on terminal block I/O 1; land zone 102 on terminal block I/O 2; etc 5 Install the peripheral devices and EOL resistors Note 1: The installation hardware envelope contains the required resistors l 33K resistors are color coded orange, orange, red (and have a gold tolerance band); 1 OK resistors are color coded brown, black, orange (and also have a gold tolerance band) l Resistors other than those described above will be used by the Simplex Rep during installation checkout Note 2: Except for devices that connect to MAPNET II@ channels (devices named Ml -1, M2-15, etc), wire peripherals in accordance with the appropriate 4020 Field Wiring Diagram ( ) l Wire a MAPNET II@ device in accordance with the diagram that accompanies the device THEN SET THE DEVICE S ADDRESS SWITCHES (see Figure 2 on page 4) Note 3: A MAPNET II@ device s address is represented by the final digit(s) in the zone s name Examples: The device that connects to a zone named Ml -2 must have its switches set to address 2; the device that connects to a zone named Ml -117 must have its switches set to address 117 l See page 4 for a complete listing of MAPNET II@ addresses Note 4: Use a small screwdriver or ball point pen to set device address switches Note 5: After setting the device address, mark the device s address label to agree with the address switches (see Figure 3 on page 4) 3

8 DIP SWITCHES 0 = OFF n = ON Address Label (Marked for Address 5) Figure 2 Location of DIP Switches on Sensor Base Figure 3 Device Address Label MAPNET II@ Address Chart Note 1: Address zero (all switches turned OFF) is not a valid address Note 2: Switch number 8 is never turned ON SWl-1 SW,-2 SW,-3 SW14 SW14 SW,-5 SW,-7 SW,-8 ON OFF OFF OFF OFF OFF OFF OFF = ADDRESS 1

9 6 Check and terminate ail field wiring (see Figure 4 for terminal locations) a Check each circuit for voltages, shorts, or opens as follows: 1 With the meter set on 3OOVAC, read the voltage across the circuit Meter must read 0 volts 2 With the meter set on 60 VDC, read the voltage across the circuit again (this time in both directions) Meter must read 0 volts 3 With the meter set on OHMS x 10 and its (+) and (-) leads connected to the circuit s (+) and (-) wires, respectively, check resistance l Readings must compare favorably with those shown in Figure 6 (see page 7) Note: if reading indicates an open in a circuit that includes a smoke detector, make sure the detector head(s) are properly mounted and seated l Circuits always read open (infinity) if detector power is absent and separately-powered devices (four-wire smoke detectors) are involved b Connect the wires to their terminals in accordance with the SYSTEM POINT SUMMARY and the appropriate field wiring diagrams c For Power-Limited systems, you must not route Power-Limited field wiring in the shaded areas of Figures 4 (see Figure 5 for routing information) INPUT POWER TERMINALS (REMOVE COVER FOR ACCESS) DooR GRoUND MAPNET CHANNEL 1 INPUT POWER GROUND COMM, CITY, TEL \ (Ml-1 THRU M-127) (120124j VAC) \ THRU l/o12 I/O 17 THhJ I/O 20 I I/O 13 THRU I/O 16 I I/O 21 THRU I/O 24 I/O 1 THRU I/O 4 MAPNET@ CHANNEL 2 W-1 THRU M2-127) Figure 4 Field Wiring Terminal Locations 5

10 d Use Figure 5 as a reference when routing field wiring inside a 4020 panel for Power-Limited Systems Use the top left and left-side knockouts for Power-Limited wiring only The right-side knockouts are reserved for Non-Power-Limited wiring Use additional knockouts when needed CONDUIT ENTRANCE FOR POWER-LIMITED WIRING / CONDUIT ENTRANCE FOR NON-POWER- LIMITED WIRING NON-POWER-LIMITED POWER-LIMITED WIRING SEE NOTES 2 & 3 c TIE WRAP / /WIRING TIE POINT I 1 SEE NOTE 3 TERMlNATlON Figure 5 internal Routing of Power-Limited and Non-Power-Limited Wiring Notes: 1 Non-power limited field wiring (AC power, Battery Wiring, City Connection) must be installed and routed in the shaded area only 2 Power limited field wiring (all connections in the unshaded area except the city) must be installed and routed as shown 3 Keep slack to a minimum inside the enclosure Using tie wraps (supplied), neatly dress and bundle the wiring together Anchor power-limited wiring to the tie points 4 Tie the wiring located between the bays to the internal wiring troughs (if applicable) 5 When switching power through relay contacts, power for these circuits must be provided by the system power supply that is listed for Fire Protective Signaling use

11 CIRCUIT TYPE METER READING Style B Style D Style Y Style Z (formerly Class B) Initiating Device (Zone) Circuit From zone + to zone - (each zone) From zone + to ground From zone -to ground (formerly Class A) initiating Device (Zone) Circuit From zone + to zone - (each zone) From zone + to ground From zone -to ground From zone + to + A From zone - to - A (formerly Class B) Notification Appliance Circuit (each signal circuit) From + to ground From -to ground Resistance across circuit In one direction In opposite direction (formerly Class A) Notification Appliance Circuit (each signal circuit) From + to ground From -to ground From + to + A From-to-A Resistance across circuit In one direction In opposite direction 33K ohms Less than 50 ohms Less than 50 ohms 1 OK ohms Less than 200 ohms Less than 50 ohms Less than 50 ohms Less than 200 ohms Shielding (twisted shielded pair wiring) From OV to ground From OV COMMON to ground MAPNET ii@ Loops (ZAMs, and IAMs) From MAPNET@ + to ground From MAPNET@ -to ground Style D (formerly Class A) Monitor ZAMs (6wire detectors) More than 50K ohms More than 50K ohms More than 50K ohms 7 Neatly dress the panel wiring 8 install the retainer 9 install the panel door Figure 6 Acceptable Zone and Signal Circuit Meter Readings 10 Using the two adhesive disks and the two rubber bumpers (from the hardware envelope), affix the bumpers to upper and lower left-hand corners of the door 11 Using the green wire from the hardware envelope, ground the upper right-hand corner of the door to the back box 12 Close and lock the panel door 13 Call your local Simplex Branch Office (listed in the yellow pages) to check out, test, and program the system * l l DO NOTAPPLY AC OR BATTERY POWER TO THE SYSTEM l * * 7

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14 BeSimplex Simplex Plaza l Gardner, Massachusetts USA FA ( ) 1