Cooper Security 9751 Instalační manuál stáhnout pdf (Strana 41)

3. Installation

496964 Page 33

Note: Make sure that the control unit and the expander use the same wiring

method for zones. If you select a different wiring method for zones on the

expander, the control unit may not report tampers correctly.

FSL

EOL

Four-wire CC

Two-wire FSL

Two-wire EOL

Figure 24. Link Positions to Select Wiring Method

Once you have connected an expander, refer to the instructions supplied with

it for connecting hardwired detectors or "learning" radio detectors as

appropriate.

Addressing Expanders

If you fit expanders, you must allocate each expander to a specific range of

zone numbers. Do not allocate two expanders to the same range of zones.

Select the zone numbers by fitting a jumper link to one pair of the set of pins

marked "Address" on the expander PCB, as shown in Figure 25.

Zones 9 to 16

Zones 17 to 24

Zones 25 to 32

Zones 33 to 40.

Figure 25. Link Positions to Allocate Expanders to Zones

Notes:

1. The first option is not available if the control unit is providing zones 1

to 16 (only possible with 9851 control units).

2. The third position is not available for 9751 control units.

3. The fourth position is not available for 9751 or 9752 control units.

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Cooper Security 9751 Instalační manuál Strana 41