Installing Bus Devices
Page
37
Figure
3-5: Programmable Output
Module E08
Figure
3-6: Programmable Output Module
X-10
Notes:
Outputs on module EO8:
Current consumption: 25 mA, typical / 30 mA, maximum;
Contacts; 12V Open Collector, Active Pull-Down, 70 mA, maximum
Outputs on module EO4:
Current consumption 25 mA, typical / 140 mA, maximum;
Contact rating: 5 A / 24V DC.
To install the programmable output expanders:
1.
Set the output expander ID using the ID DIP switches.
2.
Wire the PO expander to the bus.
3.
Connect the devices to the output terminals as follows:
a.
PO4 – Relays (see Figure
b.
PO8 – Open collectors:
UO1 UO2
AUX GND
c.
X10:
i.
Connect an RJ25 cable (4-wire telephone cable) between the RJ11 connector
on the X-10 module and the X-10 transmitter.
ii.
Plug the X-10 transmitter into the AC power.
iii.
Plug the X-10 receiver into the AC power close to the device that will be
operated.
iv.
Connect the X-10 receiver to the device
4.
Mount the Programmable Output Expansion Modules in the main panel cabinet,
depending on space availability or in a separate cabinet (see Figure
3-3) .
5.
If the Programmable Output expansion module is mounted in a separate cabinet
you can use the TAMP and COM terminal to tamper the cabinet, as follows:
Connect one (or more) normally open (NO) momentary-action pushbutton
switches in a series between the TAMP and COM terminals in order to short-
circuit these terminals while the cabinet door is closed.
Note:
It is not necessary to use a tamper switch if another module sharing the same
cabinet is equipped with one.
Do NOT use an End-of-Line Resistor in the tamper switch circuit.
If a tamper switch is not used, connect a wire jumper between the two terminals.
