Linear SLR, SLD, SLC Dual Gate Installations, Open and Close Limit settings, Operator #1, Shield

Page 25

Dual Gate Installations

Two operators can be used in dual gate installations. The operators communicate with each other through the 3‑wire COMM LINK terminals.

When one operator activates, the COMM LINK connection signals the other operator to activate. Each operator functions independently, controlling its gate and monitoring its inputs and accessories.

A three-wire shielded conductor cable is required to connect two operators together for dual operation. Use Belden 8760 Twisted Pair Shielded Cable (or equivalent) only – P/N 2500-1982, per foot).

✓NOTE: The shield wire should be connected COMM LINK terminal “C” in both operators.

Three of the programming functions available are only used for dual gate installations:

•Dual Gate Enable

Dual Gate Enable must be set for all dual gate installations.

•Stagger Mode

The Stagger Mode function determines if the operator has a delayed open or a delayed close. In dual swing gate installations, typically one operator is programmed for delayed open, and the other operator is programmed for delayed close.

•Stagger Delay Time

The Stagger Time sets the length of the delay for the Stagger Mode.

See Pages 11 & 13 for details on these three dual gate programming functions.

Set the following parameters in each gate operator individually in a single gate mode before connecting the network cable and operating in dual gate mode.

1.Open and Close Limit settings

2.Open and Closed direction inherent entrapment protection (OC & CC)

After these parameters have been set, and each operator has been tested independently and is functioning correctly in single gate mode, then set BOTH operators to dual gate (dg) in the Paired Mode setup step under Basic Programming steps.

DUAL GATE

 

 

 

OPERATOR #1

COMM LINK

 

 

 

SHIELD

 

 

WIRING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONNECT

USE BELDEN 8760 TWISTED PAIR

 

C - C

 

SHIELDED CABLE OR EQUIVALENT

 

B - B

 

 

 

 

 

 

 

A - A

 

 

 

 

 

 

CONNECT SHIELD

 

OPERATOR #2

 

 

 

 

 

 

 

WIRE AT BOTH ENDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIELD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 12. COMM LINK Wiring

SLR • SLC • SLD  Slide Gate Operator Installation Guide

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227968 Revision X13 2-3-09

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Contents SLR SLC SLD Table of Contents Always Check the Gate’s Action Before You BeginRegulatory Warnings Gate Operator ClassificationsAC Power Wiring Wiring SpecificationsDC Control and Accessory Wiring Mounting Pad Specifications Mounting Pad InstallationGate Preparation Gate PostEND of Gate Pipe Shown Reference only Gate Bracket and Chain AssemblyOperator Preparation Operator SetupLimit Nuts Fine Adjustment Limit Nuts Rough AdjustmentRIGHT-HAND Installation Connectors Controller FeaturesBlinks if Connection has Failed Maint Alert SET Indicator DescriptionsTerminal Group Function Terminal DescriptionsOperator Accessory Connections Operator Accessory ConnectionsBasic Controller Programming Maximum Open Direction Current Setting Run Alarm and Pre-start AlarmMaximum Close Direction Current Setting Single Button Input Setup Entering Advanced Programming ModeAdvanced Controller Programming Maximum Run TimeReverse Delay Time Auxiliary Relay ModeLow Power Mode Power Failure ModeMaintenance Alert Trigger Reset Cycle CountSoft Start/Stop Duration Mid-travel Stop PositionAntenna Installation Radio EnableReset Controller to Factory Defaults Radio Transmitter LearnLoop Sealant Loop Layout IllustrationUSE Relief Cuts AT Corners SLR SLC SLD Safety Edge Layout Illustration Safety Edge Layout Illustration #2 Photoeye Installation Illustration Entrapment Zone #3 Pickets Space Smaller than 2 1/4Entrapment Zone #1 Gate Bracket Bolted to Channel Track Gate InstallationOpen and Close Limit settings Dual Gate InstallationsOperator #1 ShieldOperation Indications Gate OperationEntrapment Error IndicationsComm Link Connection Failure MGT Obstacle Transmitter TroubleTroubleshooting Optional Parts Model SLR Exploded ViewOptional Torque Limiter Model SLC Exploded ViewCapacitors For drives 34 to 47 feet wideLimiter Model SLD Exploded ViewModel SLD Mechanical Parts List Battery Maintenance Model SLD MaintenanceDC Motor Brush Replacement When NEWMonth Preventative Maintenance Preventative MaintenanceFCC Notice GeneralInstaller Customer Gate Operator Installation Checklist
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