BSIA System Installation
Step 3: (Optional) Activate External Critical Alarm
Strata AirLink Installation Guide 5/00
21
Step 3: (Optional) Activate External Critical Alarm
Note
The BSIA system is not equipped with an external critical alarm. If one was not
purchased, skip this Step.
1. Connect pair 22 on connector block P1
to one input on the external alarm device
(see
Figure 18
).
2. Connect tip (normally closed) or ring
(normally open) of pair 23 on P1 to the
other input of the alarm device.
Step 4: Determine Base Station Power Supply
A Base Station can receive input (line) power from the BSIA or an optional local power supply.
Using a local power supply increases the distance Base Stations can be located from the BSIA.
Toshiba provides an optional universal 110/230VAC, 50/60 Hz power supply with a barrel-jack
connection to the Base Station (see
Figure 20
on
Page 23
).
Customers with 220VAC outlets can:
♦
Purchase another power cord to fit the universal connector (three-pronged IEC 320 power
inlet) on the power supply.
♦
Replace the 110VAC plug on the cable with an appropriate 220VAC plug.
♦
Connect a North American 220VAC adapter to the 110VAC plug.
2981
Lamp or Buzzer
Maximum Switched Power 60W
0.5 A, 125VAC Resistive
1.0 A, 48VDC Resistive
Pair 22 - Relay Common
Pair 23, Tip - Normally Closed Contact
Pair 23, Ring - Normally Open Contact
Figure 18
Wiring for External Critical Alarm
Summary of Contents for Strata AirLink
Page 6: ...Contents Chapter 5 Maintenance and Troubleshooting iv Strata AirLink Installation Guide 5 00 ...
Page 10: ...Introduction Related Documents Media viii Strata AirLink Installation Guide 5 00 ...
Page 28: ...Pre installation Step 10 Mount Base Stations 18 Strata AirLink Installation Guide 5 00 ...
Page 106: ...Maintenance and Troubleshooting Troubleshooting 96 Strata AirLink Installation Guide 5 00 ...