Model C2195A PTS Powerterm Solar Regulator0 pages

PTS PSU/Charger
Model C2195A 6Amp Solar Regulator/Power Supply

• A Complete solution for small solar
powered instrument power systems.
• Works with 12V or 24V Solar panels.
• Ideal for Teleterm M2 RTU’s, dataloggers, remote field instrumentation,
alarm systems, remote access
systems etc.
• Digital output to indicate charging

FEATURES
•
•
•
•

Charging characterised for sealed lead-acid cells.
12Vdc or 24Vdc operation.
Operates with up to 140W Solar Panels
Under-voltage cut-out protects battery from deep
discharge.

Overview
The Powerterm PTS is a combined Solar Regulator and
Power Supply system with integrated standby battery
management for small solar powered applications.
Just connect a solar panel, sealed lead acid battery and
load for an industrial grade solar powered system.
This DIN rail mounted product is ideal for providing dc
power to Teleterm M2-series RTU systems when mains
power is not available. Applications include RTU’s, dataloggers, remote monitoring, and alarm systems.
Under-voltage Cut-Out
In the event of complete discharge of the battery, an
under-voltage cut-out disconnects the load preventing the
battery entering its “deep” discharge phase, which can
cause irreparable damage to the battery, and reduce its
capacity and life.
Fault Protection
Batteries are capable of delivering very large currents
under system fault conditions that can damage wiring
and equipment. The PTS incorporates an auto-resettable

•
•
•
•

Series regulator design for best efficiency.
Solar charging output for system monitoring.
DIN Rail mounting
Temperature compensated battery charging for best
standby time and battery life.
load cut-out, which disconnects the load under overcurrent fault condition.
Charge Control
The PTS controls the charging of the battery to ensure
optimum life. When the battery is fully charged, the PTS
will disconnect the solar panel to prevent overcharging.
System Monitoring
The PTS provides a Charge detect output. When the
solar panel is connected and charging, this output is on.
This output can be used to detect solar panel or charger
failure, or to measure actual charging hours.
12/24V Selectable
The PTS can be used in 12V or 24V applications. The
PTS can be switched to the correct battery voltage and
adjusts the solar regulator and low voltage cut-out
accordingly.
Temperature Compensation
In outdoor environments, the ideal battery voltage will
vary with temperature. The PTS has a temperature
sensor that compensates for changes in ambient
temperature to keep the battery at its optimum.

Copyright Omniflex ♦ Subject to change without notice

Datasheet DSC2195AR06 sheet 1 of 5

http://www.omniflex.com

©