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MAN0443.P65 Issue 13 Aug 04 5701 Control System

05701-M-5001 A02279

CHAPTER 4 - INSTALLATION INSTRUCTIONS

Three Wire Control Card Current Sink, Transmitter Current Source Connection for

Searchline Optima Plus (Signal Returned to 0V)

Note: 1. Where a sensor is earthed locally, either to the Earth Stud or

through the sensor casing or mounting, to avoid earth loops

the screen sheath of the cable should only be connected at

one end. ie. At the sensor or at the Interface/relay Card.

2. The Optima Plus analogue output is non isolated and is

factory configured as current sink or current source. Connector

and link settings are shown for current source model only,

contact Zellweger Analytics for other option.

Single Channel Control Card 4 - 20mA 05701-A-0301

Fitted with 4 - 20mA Sensor Drive 05701-A-0283

LK3

LK12

LK10

LK7

Link Positions

1 2 ... 104 105 106 107 108 109 110 111 112 113 114 ... 212 213

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Digiguard H.264 Digital video recorder -4/8/16 channel models Instrucciones de operaciones Pagina 109