Alpha Technologies XP-EDH-A2 - Manual (Page 4)

Alpha Technologies reserves the right to make changes to the products and information contained in this document without notice.
Copyright © 2009 Alpha Technologies. All Rights Reserved. Alpha ® is a registered trademark of Alpha Technologies. member of The Alpha Group™ is a trademark of Alpha Technologies.
745-838-C5-001, Rev. A (07/2009)
For more information visit www.alpha.com
United States Bellingham, Washington Tel: 360 647 2360 Fax: 360 671 4936
Canada Burnaby, British Columbia Tel: 604 430 1476 Fax: 604 430 8908
To report errors in this document send email to: [email protected]
member of The Group TM
4
Total Power Solutions
RF Drop
The downstream level (DS) into the transponder should be ± 15dBmV. However, for optimal performance, set the level as
close to 0 dBmV as possible
Verifying Installation and Network Connectivity
• Once the firmware initializes, the LED sequence is as follows:
1. POWER LED on; all other LEDs off
2. DS, US flashing intermittently
3. ONLINE LED flashing fast and slow until registration is complete
4. ONLINE LED on solid indicating IP address has been assigned
5. DS flickering as data are sent from transponder to Network Management System
• Once the AM MIBs have been set through the network using SNMP, the network connection can be remotely verified
by entering the IP address into a web browser and confirming the display of correct power supply measurements.
For additional product information, refer to the XP-EDH-A2 technical manual (P/N 745-838-B2).
Generic Power Supplies
Switch the battery breaker OFF.
9VAC
120VAC
TO
220VAC
NEMA 6-15P
220V US
9VAC
3 FT CORD
IEC C13
TO
CBLPS-PWR-02-002
Alpha P/N 875-718-10
CBLPS-PWR-04-001
Alpha P/N 875-717-10
or
Necessary Cables
NOTE:
0A C4 36
DOCSIS Transponder
AlphaNet
To Load
To Batteries For any power supply that has a compatible
output power connector, the XP-EDH-A2 can
monitor the following parameters:
• Input V
• Output V
• Battery string V
• Individual battery V
• Temperature
System RF
Cable In
To Battery Harness
Provides Input Voltage Monitoring
Power Output Cable
with Transformer
120Vac P/N 875-718-10
220Vac P/N 875-717-10
A
A
The power supply must be disconnected from line
voltage during installation.
2013
10/2013
604 436 5900 604 436 1233