Sterling Power Pro Con CVSR Series Quick Start Manual

Always ensure the continuous rating of the CVSR is larger than the
maximum current available from the current generating device
( i.e. alternator or charger ) otherwise the unit would continually shut down
due to underrating of the product. The battery bank size is not important.
Models available (amps)
Relay continuos rating ( amps )
Unit current limit at 20 deg C
Instant overload amps
Current after initial shut down
Current flow in short circuit
Stand by power consumption ( sleep mode ) less than 1 mA
On line active with contacts open
Operating with relay actually closed
S
TERLI G
12/24 v auto select
Digital Voltage Sensitive Relays (Current Limiting) 0.0 volt drop
Pre-Programmed for 3 different functions. 12 / 24v auto select
Con VSR & CVSR
Pro
The voltage sensitive relay and the current limiting relay have the same
electrical features except the VSR does not have the current limiting aspect
of the CVSR, all other features are the same
RoHS
compliant
CVSR
70 140
80 160
70 140
at 70 deg C 60 120
600 1200 1800 2400 600 1200 1800
12 24
0
P
OWER
Sterling Power Products
Ignition
Direct
Neg
www.sterling-power.com
www.sterling-power-usa.com
VSR
210 280 80 160
240 320 80 160 240
210 280 na na
180 240 na na
36 40 na na
0 0 0 0 0
14 mA
180 mA
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This is unit is fitted with the latest
240
active progressive disconnect
algorithm to ensure that the
na
batteries can charge even where
large differential voltages exist.
As such there will be various time
na
delays between what the customer
has preset as the turn off point and
the product actually turning off. The
time delay will reduce the lower the
voltage is below the programmed
disconnect voltage.