Lamtec BT300 BurnerTronic - 8.3.3.1 Galvanic Isolation

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8 Options
8.3.3 Electrical Connection
CAUTION!
Short circuit and electric shock!
If the analogue standard signals are not separated from the mains, a buffer amplifier must be
used for galvanic separation.
Speed feedback Namur sensor 3-wire sensor
LED1 = Error
LED2 = ON
LED3 = CAN data traffic
LED4 = Namur
LED5 = 3-wire
Speed control
Speed setpoint Speed setpoint
Speed feedback
Circuit Type Shielding Cable length max. [m]
Speed feedback Namur sensor I - 10
Speed feedback 3-wire sensor I - 10