USB Port
• Connecting UPS devices
with USB is possible in future
versions
No USB port • Tools only available via COM2
AUX Port with Serial
Protocol
• Robust against UPS noise
through RS232
• Longer cable wires possible
than CS121 (up to 20 meters),
for CON_R_AUX/CON_AUX
AUX Port with
Optokoppler
• Prone for UPS noise
• Only short wires for AUX, less
than 1meter
RCCMD Broadcasting
• Possible with new firmware
• Through this functions whole
networks segments can be shut
down within a few seconds
RCCMD Broadcasting
• CS121 can only use single IP
addresses for RCCMD Shutdown
• No broadcasting (Command
gathering)
SMS via IP Modem
(RASMAN_G_II)
• Possible, RASMAN_G_II can
be installed anywhere (better
transmission/signal)
SMS via IP Modem
(RASMAN_G_II)
• CS121 can not handle IP
modemsrestricted to signal of
GSM modem range
IP V4 / V6
• Both are possible IP V4 / V6 • Only IPv4
CS141LM/SCM
terminal strip instead
of Mini DIN8 plug
• No solding necessary Mini DIN 8 connector
• Mini DIN8 plug requires
soldering
Mean Time before
Failure
• MTBF 100 years
Mean Time before
Failure
• 10 years, components of
CS121 are >10 years no longer
available
Preise
• Identical price as CS121 range Prices
• Components for CS121 are no
longer available respectively
very expensive
• no spare parts available
Performance in High
network load networks
• 10 times faster than CS121 Performance
• The CPU of the CS121 is
overloaded in bigger networks
and causes reboots of the
device. Only possibility is to limit
traffic which is often denied by
customers
Standards
• Embedded OS, industry standard Standards
• Embedded OS, but not Linux but
POSIX (outdated)
• Proprietary Generex OS
• The CS121 can not receive any
more update which affect the OS
• Vulnerable to hackers, outdated
SSL TLS lib.
Current consumption
• 12V (min. 9V, max. 30V DC), 150
mA
Current consumption
• 12V (min. 9V, max. 30V DC), 160
mA
Boot phase
• Less than 30 seconds Boot phase • Between 5 and 10 minutes
86 – Monitoring – User manual – v1.2
ANNEXE
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