SW-A2V2-DV2
SW-A2V2-DV2 Instruction Manual
Rev. 0.3
Page 1 of 11
1.0
Description
The Teledyne Detcon SW-A2V2-DV2 Alarm Stations are wireless, battery powered alarm stations with a two
Strobes and a Horn that can provide 2 of 32 possible alarm tones. The unit is designed for installation and use
in corrosive work environments.
Figure 1
Basic Wireless Alarm Stations
The alarm station can be positioned almost anywhere, since the wireless ability of the unit means that there is
no need for running conduit or outside connections. The alarm station is powered by two internal battery packs.
Communication is performed via Detcon RXT-320 transceivers. Access to the unit is only necessary for general
maintenance and battery exchange/recharge.
Internal wiring between components runs through the Wireless Alarm Interconnect PCA(s). This PCA controls
the state of the alarms via communication with the Wireless Transceiver. When an alarm is triggered, the
wireless transceiver will provide the interconnect PCA with the signal(s) necessary to activate the proper
alarm(s).
Alarm 2
wiring
Alarm 1
wiring
wiring to/from
Transciever
wiring to/from
Transciever
External
24VDC
connections
Rotary Switch
for Modbus
Address
Figure 2
Wireless Interconnect PCA