Link-systems OmniLink 5000 Manuel d'utilisateur télécharger pdf (Page 100)

7.8

terminal along with its inputs. This terminal should be used to connect any permanent straps to inputs that

are not to be used in a particular installation. The +24 volt power supply is fused and provided for field

connections on the POWER CONNECTOR MODULE.

Each input board has two four position Address Switches, one for each press control channel. The

switches must be positioned in the manner shown below for each input board. The switches on each board

must be in the same position.

INPUTS SWITCH POSITION

1234

-------------------------------------------------------------------

1-24 OFF ON ON ON

25-48 ON OFF ON ON

49-72 OFF OFF ON ON

Section 7.2.5 Outputs

The OUTPUT DRIVE MODULE provides ribbon cable connections for up to four groups of eight relays.

Each cable is polarized for connection to a particular group as defined below:

GROUP RELAY MODULE

-----------------------------------

1PLS 1-8

2OR 1-8

3 PLS 9-16

4 OR 9-16

An Output Power Module accommodates up to two Relay Modules, and requires 120 VAC in order to

supply the +12 volt DC relay power. Each relay output provides a normally open contact fused at 7 amps

and a second contact that may be selected as either normally open or normally closed. This selection is

made by locating the 7 amp pico fuse in the proper orientation. Figure 7.11 shows the configurations

allowed on any relay output.

Figure 7.11 Relay Output Selections

1 2 ... 95 96 97 98 99 100 101 102 103 104 105 ... 114 115

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Link-systems OmniLink 5000 Manuel d'utilisateur Page 100