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Les langues disponibles
I
3.4
NTERFACES AND ACCESSORIES
Connecteur
Désignation
J1201
BUS CAN
J1202
X1200
BUS LIN
TEMP
X1201
SENSOR
DEFAUT
X12
RELAY
LOW BAT1
X11
RELAY
X301
SH+/SH-
ON/OFF
J2
CHARGER
J1201/J1202 : CAN Bus
The battery charger offers two receptacles matching with connectors Molex Microfit 3.0, 6 circuits
(reference 43025-0600). Documentation n° 1336205REG_CAN (hardware and software specification) Is
available upon request.
The battery charger supports the remote tactile colour display UNI-DISPLAY-R.
It is possible to connect up to 4 battery chargers in parallel with the parallel connection kit KIT-HPO-LINK.
STP-UNI-2.8 and STP-UNI-5.0 temperature probes enable the compensation of Absorption voltage and
Floating Voltage depending on the ambient temperature of the battery room. The coefficient used is -
18mV/°C for 12V model, -36mV/°C for 24V models and -72mV/°C for 24V models.
Note : Temperature is not compensated when Wintering (or standby sealed bat), Stabilized DC power
supply and Lithium Iron Phosphate (LiFePO4) with BMS settings are selected.
Two dry contacts are available, normally open (NO) and normally closed (NC).
Fault list:
- Fan(s) failure
- Parallel fault (if enabled)
- Output fuse break-down
- Battery temperature out of range (if temperature probe <10°C or >50°C)
- Output short-circuit or overload
- The charger voltage (before distribution) is below 11V ± 5% (for 12V models), 22V ± 5% (for 24V
models) or 44V ± 5% (for 48V models) for more than 10 seconds. Hysteresis is approximately 0.5V.
Relay :
30Vdc/1A
Isolation :
4kVrms
Two dry contacts are available: normaly open (NO) and normaly close (NC).
Monitoring is carried out on the output + BAT 1 only and is independent of the operation of the charger.
The relay when enabled, consumes about 12mA under 12V, 13mA under 24V and 9mA under 48V on the
output + BAT 1. The relay is disabled if the battery parc voltage +BAT 1 is below 10.2V ± 5% for 12V
models (1V hysteresis), 20.4V ± 5% for 24V models (2V hysteresis) or 40.8V ± 5% for 48V models (4V
hysteresis).
Relay :
30Vdc/1A
Isolation :
4kVrms
-
It is possible to connect an ammeter to read the load current.
-
Shunt 50mV – 75A for 24-45, 24-60 and 48-30 models.
-
Shunt 50mV – 150A for 12-90 and 24-80 models.
-
Shunt 100mV – 100A for 24-100 model.
Shunt 100mV – 50A for 48-50 model.
Remote On/Off :
A dry contact is required. The output is disabled if input is
short-circuited.
Détail
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