Monitoring Interfaces, Accessories; Monitoring Interfaces - Cristec UECPS3/12–16/2D Manuel D'utilisation

6 MONITORING INTERFACES, ACCESSORIES

6.1

MONITORING INTERFACES

The CPS3 shore power units have internal monitoring modules controlling dry contacts failure presence
Monitoring
•
Low Battery
If battery bank voltage connected
+BAT2
on +BAT2 is lower than:
(active function
when the charger
is off)
(hysteresis about 1V)
Electrical characteristic of the dry contacts (relay): cut-off characteristics 30V 100mA
Be careful: Monitoring of +BAT2 low battery voltage when activated, draw about 12mA on the
batteries banks connected on +BAT2 outputs.
6.2 ACCESSORIES
The accessories are not bundled with standard CPS3 shore power unit; they are available from your reseller.
Only accessories marketed by CRISTEC may be connected with these power units.
The following accessories are available for the CPS3 range:
Remote On/Off charger control : reference A/M-CPS3
A 5-metre cable + On/Off switch; connect to K8 connector (see drawing p 35-36)
Digital display unit : reference SEEL009104
Displays the state of the charger (ON/OFF), the current of the charger, the voltage on each of the 3 outputs.
A 10-metre cable + display unit; connect to K3.
UECPS3-12-16/25/40-DEA.DOC
Active
±5% (for models 12V)
10,2V
±5% (for models 24V)
20,4V
±5% (for models 48V)
40,8V
Type of
Connector
contact
K16 Closed Deactivated function
To activate by moving X3
jumper to position 1-2
Concerned
Factory setting
Shore power
12V-40A
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