LINK Systems OmniLink 5000 User Manual
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
1
2
3
4
-------------------------------------------------------------------
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
-----------------------------------
1
PLS 1-8
2
OR 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