VIBROBIT MK40 User Manual

ВШПА.421412.304 И1 SCIENTIFIC-PRODUCTION ENTERPRISE VIBROBIT LLC
S3, S4 bridges –active front selection for measuring channels 1, 2 (respectively) tachometric pulses
Position Mode
OFF Not allowed, rotor speed measurement is not implemented
1-2 Falling edge
2-3 Leading edge
S7, S8 bridges – active front selection for MK40 Module measuring channels 1, 2 (respectively) repeated
tachometric pulses
Position Mode
OFF Not allowed, rotor speed measurement is not implemented
1-2 Falling edge
2-3 Leading edge
Note. Given the existence of the outputs of the synchronization pull-up resistor
S6, S5 bridges – test signal source selection for measuring channels 1, 2 (respectively)
Position Mode
OFF Test signal is not connected
1-2 External test signal from X4 connector terminals
2-3 50Hz internal test signal (only for MK40-AC-11-S option)
S10, S11 bridges – 120 Ohm bus terminator of RS485 and CAN2.0B interfaces (respectively)
Position Mode
OFF Terminator disconnected from bus
ON Terminator connected to bus
MK40 board connectors assignment
Position Mode
X1 Diagnostic interface
X2 Display connection at the module front panel
X3 Microcontroller programming (service)
X4 Module main connector for section circuits connection
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VIBROBIT MK40 Specifications

General

Brand	VIBROBIT
Model	MK40
Category	Control Unit
Language	English