Leviton R24SD Installation Manual
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Leviton R24SD Installation Manual

Leviton R24SD Installation Manual

Z-max relay panels
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Installation Guide

TM
Z-MAX
R
P
ELAY
ANELS
Covering Z-Max 24 & 48 Relay Panels with Master Control Module
Software Revision 1.40 and above.

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Summary of Contents for Leviton R24SD

  • Page 1: Installation Guide

    Installation Guide Z-MAX ELAY ANELS Covering Z-Max 24 & 48 Relay Panels with Master Control Module Software Revision 1.40 and above.

  • Page 3: Table Of Contents

    Table of Contents Overview Introduction... 1 Product Specifications & Capabilities ... 1 Product Specifications & Capabilities Chart ... 2 Inspection ... 4 Installation Overview ... 4 Warnings - READ ME FIRST Installation Installation Checklist... 6 Relay Cabinet Mounting Selection of a Mounting Location ... 7 Suggested Mounting Heights ...
  • Page 4 Termination ...34 How to Terminate Relay Cabinets ...35 Luma-Net III ...37 Requirements ...37 Wiring the Phoenix Connector ...37 DMX 512 ...39 Requirements ...39 Wiring the DMX Connector ...39 Modem Module Installation/Phone Line Connection...41 Modem Module Installation ...41 Pinout ...42 Ethernet Network Module Installation ...43 Connection Methods ...44 RJ-45 Plug Connection ...44 ...45...
  • Page 5 Figure 4-1:Control Wire Type and Size ...20 Figure 5-1:Low voltage terminaly layout, 24 & 48 relay cabintes...23 Figure 5-2:Discreet input terminal labels and their meaning - applies to all Leviton products23 Figure 6-1:Occupancy Sensor Termination using Dedicated Occ Sensor Terminal ...25 Figure 7-1:0-10VDC Photocell Wiring ...27...
  • Page 6 Page iv...

  • Page 7: Overview Introduction

    Overview Introduction Thank you for choosing Leviton’s Z-MAX line of products for your relay needs. The Z- MAX product line offers a scalable solution of relay and relay control which can fit any application from the simple 2 or 3-circuit needs with time clock control, to a complete campus solution, fully integrated with your building management system products.

  • Page 8: Product Specifications & Capabilities Chart

    Basic The "Basic" relay panel is very similar to the Master except the feature set has been reduced. It is designed to be used in stand alone installations where only basic capabilities are desired. Remote "Remote" relay panels are designed for remote installation and mounting where relay switching from 4 to 48 load circuits is desired, but control intelligence, programming, and interface to other systems is required at a central location.
  • Page 9 Z-Max Product Type Master Panel, 8 relays (7.26) Master Panel, 24 relays 0-24 (19.96) Master Panel, 48 relays 0-48 (29.48) Basic Panel, 8 relays (7.26) EZ-Max, 4 Standard 10.6 relays (4.83) EZ-Max, 4 2-Pole relays 10.6 (4.83) EZ-Max, 4 347V relays 10.6 (4.83) Remote, 4 Standard...

  • Page 10: Inspection

    Terminate any low voltage discreet input wiring (page 19) Terminate any network wiring (page 53) Inspect your work (REQUIRED FOR ALL CABINETS) (page 47) Power-up and test the system Install latest software/firmware from Leviton website, www.leviton.com/ Perform all necessary configuration...

  • Page 11: Warnings - Read Me First

    Warnings - READ ME FIRST • Conduit Entry Locations: The cabinets have been designed with specific locations supporting conduit entry for line and low voltage circuits. There are specific areas of the cabinet which are restricted from some or all types of conduit access. Reference the Physical Installation section of this manual for specific details.

  • Page 12: Installation

    Installation Installation Checklist Install the cabinets by following these simple steps: Step 1: Step 2: Step 3: Step 4: Step 5: Step 6: Step 7: Step 8: Step 9: Step 10: Step 11: Step 12: Step 13: Step 14: Step 15: Step 16: Step 17: Page 6...

  • Page 13: Relay Cabinet Mounting

    Relay Cabinet Mounting There are several steps required when mounting your relay cabinet: Step 1: Step 2: Step 3: Step 4: Step 5: Step 6: Selection of a Mounting Location Choosing a mounting location for your cabinet is critical to the overall success and ease of installation.

  • Page 14: Preferred Areas For Conduit Entry

    Preferred areas for conduit entry Your relay cabinet has been designed to be easy to install with a variety of installation options to fit many applications. However, there still are specific considerations which must be made. One of these is the allowed, and in some cases disallowed, areas for conduit entry.
  • Page 15 High Voltage Pass through below control module mounting plate Low Voltage Area Transformer located underneath control module Transformer Connections this area below control module High Voltage Area Grounding Points Figure 2-2: 24 & 48 Relay Cabinets Conduit Entry (24 relay cabinet shown, Z-MAX Installation Guide Revision C 11/2005 48 similar)

  • Page 16: Sample Electrical Room Layouts

    Sample Electrical Room Layouts The "right" layout for your application is a decision only you can make. The layouts depicted in the following illustrations show some simple and effective systems which you’re welcome to use and adapt to your particular installation. Figure 2-3: Sample Electrical Room Layouts for all cabinets Page 10 Wiring Raceway...

  • Page 17: Mounting Provisions & Dimensions

    Mounting Provisions & Dimensions LINE / LOAD CONDUIT ENTRY 1" & 1-1/4" 6 PLACES All Dimensions are in inches [ ] are mm Figure 2-4: Z-MAX 24 Master & Remote relay cabinet mounting provisions Z-MAX Installation Guide Revision C 11/2005 LINE / LOAD LINE / LOAD CONDUIT ENTRY...
  • Page 18 CONDUIT ENTRY All Dimensions are in inches [ ] are mm Figure 2-5: Z-Max 48 Relay cabinet mounting provisions and dimensions Page 12 LINE / LOAD CONDUIT VOLTAGE ENTRY CONDUIT 1" & 1-1/4", 2 PLACES ENTRY PLUS 1-1/4" & 1-1/2" 1-1/4"...

  • Page 19: Step-By-Step Mounting Instructions

    Locate where the cabinet will be hung on the wall. Choose a location in a dry area that is convenient to the branch circuit panel. Leviton requires that cabinet mounting hardware reach through the drywall to wall studs or other suitable solid backing. However, properly sized struts and suitable hardware can also be used.
  • Page 20 Page 14...

  • Page 21: Line Voltage & Control Power Termination

    Line Voltage & Control Power Termination Overview of Power Wiring - Feed\Line Wiring Line Voltage & Control Power Termination Overview of Power Wiring - Feed\Line Wiring Wiring is simple. All you need is the following: • Dedicated circuit for control power - Hot, Neutral and Ground •...

  • Page 22: Line And Load Circuit Wiring

    High Voltage Pass through below control module mounting plate Low Voltage Area Transformer located underneath control module Transformer Connections this area below control module High Voltage Area Grounding Points Figure 3-1: 24 Cabinet Low Voltage and High Voltage Wire Connections (48 Line and Load Circuit Wiring Z-MAX relay cabinets have multiple relay circuits of a specific type depending on the cabinet model.

  • Page 23: Installing Relay Cards

    Step 3: Step 4: Step 5: Step 6: Step 7: Installing Relay Cards On several relay cabinet models, the relays are removable. If you have one of these cabinets and need to add or remove relay modules, please follow these instructions: Step 1: Connector to Relay Bus Board On bottom of Relay Card...

  • Page 24: Figure 3-1:Wire Sizes & Capacities For Relays

    Relay Type Wire Size (Part #) Standard 1-Pole relay 20-8 AWG module (RELAY-STD) Copper 2-Pole Relay Module 20-6 AWG (RELAY-2PL) Copper 347V Relay Module 20-6 AWG (RELAY-347) Copper Latching Relay Module 20-8 AWG (RELAY-LAT) Copper Figure 3-1: Wire Sizes & Capacities for Relays Step 4: The diagrams on the following pages show how to wire the relay circuits.

  • Page 25: Figure 3-2:Wiring Diagram For Standard 2-Pole Relay Card

    Figure 3-2: Wiring Diagram for Standard 2-Pole Relay Card Figure 3-3: Wiring Diagram for Z-Max 347 V Relay Card Figure 3-4: Wiring of Multiple Relays to Common Branch Circuit Breaker Z-MAX Installation Guide Revision C 11/2005 Line Voltage & Control Power Termination Line and Load Circuit Wiring Load - Phase B Line - Phase B (From Distribution Panel)

  • Page 26: Control Electronics Power Wiring

    Control Electronics Power Wiring Your relay cabinet requires a specific power circuit for the control electronics. Leviton recommends that this power circuit be dedicated specifically and used only for power to the control electronics. To connect your relay cabinet’s control electronics to power, please follow these...

  • Page 27: Low Voltage Control Wiring

    Control Overview The Leviton Z-MAX relay products use an intelligent central control card (Digital Main Control Module) and a dedicated system of networking wiring, allowing for control of the relays in the remote cabinet from any control source connected to the master relay cabinet and from any low voltage source connected to the remote relay cabinet.

  • Page 28: Input Trigger-What Determines An "On

    Control Wiring Termination This section gives instructions for terminating all types of low voltage inputs. • Leviton recommends minimum 18AWG stranded wire for all low voltage wiring. • Terminate all control wiring directly to the terminal blocks on the printed circuit board.

  • Page 29: General Requirements For Connecting Any Device To Low Voltage Inputs

    General Requirements for Connecting any Device to Low Voltage Inputs Step 1: Step 2: Step 3: Step 4: Z-MAX Installation Guide Revision C 11/2005 Low Voltage Control Wiring Control Overview Connect leads per wiring diagram as illustrated in the figures on the following pages Twist strands of each lead tightly (making sure that there are no stray strands) and push firmly into appropriate plug connector location.
  • Page 30 Page 22...

  • Page 31: Connecting Low Voltage Switches

    Connects to common when on, "floats" when off. (Max 0.04A) Usually can be configured identically to the IN terminal but can be configured as Momentary ON input only Momentary OFF input only Leviton products Connecting Low Voltage Switches Page 23...

  • Page 32: Connecting Low Voltage Switch

    By default the "IN" or the "ON" terminal is expecting +V to trigger as would be typical with many styles of low voltage switches. If a connection to common is required, it requires some jumper and software reconfiguraiton. For more information on this topic, please reference the discussion on input triggers found on page 20.

  • Page 33: Occupancy Sensors

    Occupancy Sensors One of the control input types which your relay cabinet can accept is Occupancy Sensors. When using an occupancy sensor, the cabinet is expecting a DC voltage, between +9V & +24V to trigger an occupied state, or a floating input to indicate an unoccupied state.
  • Page 34 Page 26...

  • Page 35: Photocells

    Photocells The relay cabinet is capable of supporting the following types of photocells: • Switched Photocell (On/Off, trigger point set at photocell) • 0-10V Photocell The configuration and behavior of your photocell is set via software and discussed elsewhere. This seciton only covers installation. Photocell Wiring Step 1: Terminal order/function may differ from...

  • Page 36: Figure 7-2:Switching Photocell

    PhotoCell Switch Leg Step 8: Step 9: Step 10: Step 11: Page 28 AC Power Switch Leg Note: Switch Legs must be completly isolated from Photocell AC power and should be connected to IN +V COM either side of the switching relay at the photocell.

  • Page 37: Emergency

    Emergency The control card of some models of the Z-MAX relay panels (“Product line product capabilities Chart (all products shown)” on page 3) has both an emergency input and output. The input can be driven by a contact closure such as one from a fire alarm or by a low voltage signal capable of sinking 5 mA (3 - 5 volts is emergency off and 0 - 2 volts is emergency on).

  • Page 38: Figure 8-1:Emergency Input And Output Connectors 24 & 48 Relay Cabinets

    SERVICE ONLY TB10 TB11 TB12 JP30 ANALOG/SWITCH I/O* JUMPER ON PULLS INPUT HIGH ETHERNET/MODEM JUMPER OFF IS DEFAULT LUMA-NET TB13** REM+ C 2004 LEVITON MFG. CO. EMERGENCY JP36 VOLTAGE INPUT REM- HEARTBEAT-C SELECT LUMANET +24V +12V ETHERNET MODULE CAN1 TERM...

  • Page 39: Cabinets

    From contact closure or other source (Upper left hand corner of control module shown) Figure 8-2: Wiring Diagram for 24 & 48 relay cabinets showing (2) Z-MAX Installation Guide Revision C 11/2005 COMMON EMERG COMMON EMERG interconneted Emergency Cabinets. EMERGENCY RELAY (OUTPUT) Cabinet EMERGENCY...
  • Page 40 Page 32...

  • Page 41: Master/Remote Network Interconnection

    There are two major standards for the pinout of RJ-45 connectors. These two standards are often referenced as TIA-568A & TIA-568B. Although either is acceptable so long as it is consistent throughout a project, Leviton recommends the use of only the TIA-568B standard. The only difference between the standards is what color wires terminate to each of the (8) RJ-45 pins.

  • Page 42: Termination

    "RJ-45 Crimper" or other similar terminology. Always use one of these crimpers when making these connections. Read and understand the instruction by the crimpers manufacturer prior to use. Leviton offers a crimper as Leviton part number 47613-EZC.

  • Page 43: How To Terminate Relay Cabinets

    ANALOG/SWITCH INPUT/OUTPUTS TB 1-12* ANALOG/SWITCH I/O* JUMPER ON PULLS INPUT HIGH SELECTOR S1 THRU S12 JUMPER OFF IS DEFAULT EMERGENCY RELAY C 2004 LEVITON MFG. CO. ALL RIGHTS RESERVED WORLDWIDE EMERGENCY INPUT - TB21 * SWITCH BOARD (OPTIONAL) OX-70121-00-00-01 MASTER...
  • Page 44 Page 36...

  • Page 45: Luma-Net Iii

    Luma-Net III Luma-Net is Leviton’s proprietary digital architectural lighting control protocol. Luma- Net can be used for the following items: • Communication and control by Dimensions 8000 control stations and accessories • Communication and control by Dimensions 4200 control stations and accessories •...

  • Page 46: Figure 10-1:Typical Termination Jumper Location

    Step 5: ANALOG/SWITCH I/O* JUMPER ON PULLS INPUT HIGH SELECTOR S1 THRU S12 JUMPER OFF IS DEFAULT EMERGENCY RELAY C 2004 LEVITON MFG. CO. EMERGENCY COMMON ALL RIGHTS RESERVED WORLDWIDE HEARTBEAT-C EMERGENCY LUMANET EMERG INPUT - TB21 *...

  • Page 47: Dmx 512

    DMX 512 The digital control panel accepts DMX512 signals, an industry standard signal widely used in the theater and advanced architectural. This protocol offers fast response and guaranteed messaging between the controller and the receiving device(s) allowing for a precision not capable with other control protocols. Incorporating DMX directly into your device adds the opportunity to use theatrical consoles, theatrical station controls, and advanced architectural systems to control some or all of the relays in the Z-MAX relay cabinet.
  • Page 48 Page 40...

  • Page 49: Modem Module Installation/Phone Line Connection

    Step 2: Modem Module Installation Step 1: Step 1: Step 2: ANALOG/SWITCH I/O* SELECTOR S1 THRU S12 EMERGENCY RELAY C 2004 LEVITON MFG. CO. COMMON ALL RIGHTS RESERVED WORLDWIDE EMERGENCY EMERG INPUT - TB21 * SWITCH BOARD (OPTIONAL) Location of Modem...

  • Page 50: Pinout

    Pinout Pinout for the modem is the same as for standard telephone plug wiring. If using an RJ-12 connector, your pinout is as follows: Pin # (left to right as viewed from connector end) Figure 12-2: Telephone plug pinout RJ-12, or RJ-45 connectors may be used. RJ-12 connectors are for the most part industry standard POTS telephone interconnects.

  • Page 51: Ethernet Network Module Installation

    Ethernet Network Module Installation Many relay cabinet models have an optional ethernet module which can be installed. The part number for this module is rac00-eth and is generally ordered separately from the cabinet. When the ethernet module is installed, the following additional functionality is available: •...

  • Page 52: Connection Methods

    There are two major standards for the pinout of RJ-45 connectors. These two standards are often referenced as TIA-568A & TIA-568B. Although either is acceptable so long as it is consistent throughout a project, Leviton recommends the use of only the TIA-568B standard. The only difference between the standards is what...
  • Page 53 "RJ-45 Crimper" or other similar terminology. Always use one of these crimpers when making these connections. Read and understand the instruction by the crimpers manufacturer prior to use. Leviton offers a crimper as Leviton part number 47613-EZC. Page 45...
  • Page 54 Page 46...

  • Page 55: Power-Up & Installation Verification Checklist

    Power-Up & Installation Verification Checklist Prior to the application of power to your relay cabinet, all of the following steps must have been successfully executed. Inspect each relay load wiring for incomplete termination Inspect each relay’s load wiring for terminals not completly tightened With each relay in the "off"...
  • Page 56 Page 48...

  • Page 57: Warranty Information

    F.O.B. factory. Leviton is not responsible for removing or replacing equipment on the job site, and will not honor charges for such work. Leviton will not be responsible for any loss of use time or subsequent damages should any of the equipment fail during the warranty period, but agrees only to repair or replace defective equipment returned to its plant in Tualatin, Oregon.
  • Page 59 59-25 Little Neck Parkway, Little Neck, NY 11362-2591 Telephone: 1-800-323-8920 • FAX: 1-800-832-9538 Visit Leviton’s Web site at http://www.leviton.com © 2005 Leviton Manufacturing Co., Inc. All Rights Reserved Specifications and Pricing Subject to Change at any time without notice PK-93608-10-00-0C...

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