14
FBL2360 Brushless DC Motor Controller Datasheet
Version 1.3 August 29, 2019
Important Warning
Activating STO does lead to no more torque generation on the motor. The motor will not
be actively stopped but run out. In case of a multiple fault in the power stage a rotation
might occur.
Secure Connection to AMP FASTON™ Tabs
Power Motor and Battery connections are made via standard 250mils (6.35mm) AMP
FASTON Tabs. FASTON connectors provide a high current and very secure connection,
proven over decades of use in the automotive industry. For maximum current handling,
use connectors for AWG8 wires.
FASTON connectors have an extremely tight fit and will not come off on their own. It is
recommended, nevertheless, that the wiring is made so that the cables are never pulling
the connector outward.
Frequent disconnects and reconnects will eventually loosen the connector’s grip on the
tab. If frequent disconnection is required, consider using Positive Lock connectors from TE
Connectivity or their equivalent. These connectors have a spring-loaded tab latch pin that
will lock into the hole of the male tab.
Electrical Specifications
Absolute Maximum Values
The values in the table below should never be exceeded, permanent damage to the
controller may result.
TABLE 7.
Parameter
Measure point
Min
Typ
Max
Units
Battery Leads Voltage
Ground to Vmot
60 (1)
Volts
Reverse Voltage on Battery Leads
Ground to Vmot
-1
Volts
Power Control Voltage
Ground to PwrCtrl wire
60 (1)
Volts
Motor Leads Voltage
Ground to U, V, W wires
60 (1)
Volts
Digital Output Voltage
Ground to Output pins
30
Volts
Analog and Digital Inputs Voltage
Ground to any signal pin on
DB25 & Hall inputs
30
Volts
RS232 I/O pins Voltage
External voltage applied to Rx
pins
30 (2)
Volts
Case Temperature
Case
-40
85
ºC
Humidity
Case
100 (3)
%
Note: Only PELV/SELV voltages shall be used
Note 1: Can be even higher because of regeneration voltage. Never inject a DC voltage from a battery or
other fixed source
Note 2: No voltage must be applied on Tx pin
Note 3: Non condensing
14
FBL2360_1691-21588-0001-D-0720
