User guide

Understanding Canopy Networks March 2005
Through Software Release 6.1
Issue 1 Page 43 of 425
Canopy System User Guide
◦ sync to APs and BHMs. The CMMmicro receives 1-pulse per second timing
information from Global Positioning System (GPS) satellites through an antenna
and passes the timing pulse in 24-V power to the connected modules.
GPS status information is available at the CMMmicro, which does not pass this
information to connected BHMs or APs, with the following exception:
◦ CMMmicro does not provide time and date information to BHMs and APs if either
the CMMmicro is operating on a release earlier than CMMmicro Release 2.1 or
the AP/BHM is operating on a release earlier than Canopy System Release 4.2.
◦ CMMmicro provides time and date information to BHMs and APs if both the
CMMmicro is operating on CMMmicro Release 2.1 or later release and the
AP/BHM is operating on Canopy System Release 4.2 or later release.
See Time & Date Page of the AP on Page 141.
5.1.11 Accessory Components
In addition to the above modules, the following accessories are available.
GPS Antenna
The Motorola GPS antenna provides either
◦ timing pulses to the CMMmicro.
◦ timing pulses and positioning information to
the CMM2.
The GPS antenna is pictured in Figure 12.
Figure 12: Motorola GPS antenna
Power Supplies
The 110-V AC input Motorola ACPS110-03 power
supply provides 24-V/400-mA power to SMs in
Canopy networks in U.S.A., NOM, and Canada.
The ACPS110-03 is pictured in Figure 13.
The 100- to 240-V AC input Motorola ACPS100-01
power supply provides 50- to 60-Hz 100-W power to
the CMMmicro.
100- to 240-V AC input variations of the above are
available as
◦ the Motorola ACPSSW-02 power supply,
which includes a Europlug (CEE 7/16)
adaptor.
◦ the Motorola ACPSSW-03 power supply,
which includes an Argentina adaptor.
◦ the Motorola ACPSSW-04 power supply,
which includes an Australia adaptor.
◦ the Motorola ACPSSW-04 power supply,
Figure 13: ACPS110 power supply