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SBUC SM series 4 controllers

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hydraulics machines

machines with electrical drive

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Features:

compact multifunctional controllers satisfy specifications for mobile applications
two channel CAN-bus interface and single-wire serial RBus interface
sealed aluminium housing
protection category IP67

SBUC SM4 series controllers was designed to control and monitor construction machine functions.

Using of SBUC controllers allows:

— to control operating mechanisms (proportional and discrete hydraulic valves, solenoids and etc.);
— to control and indicate machine parameters;
— to increase safety, productivity and fuel efficiency of machines.

SBUC SM series 4 Controllers Properties

Parameter	SM4-9-19	SM4-10-15	SM4-14-11	SM4-20-6	SM4-21-9
Proportional solenoid outputs (PWM) (3 A)	4+4/4	8	8	6	3
Switched outputs (2,1 A)	4	5	3	15	2
Switch low-current outputs	–	–	–	–	4
Switch inputs (3 state: opened, earthed, plus closed)	5	6	10	15	11
Resistance inputs (20 – 900 Ohm)	3	3	4	4	4
Analog voltage inputs (0,5 – 4,5 V)	1	1	–	–	2
2 state circuit changers	–	1	–	–	–
3 state circuit changers	1	–	–	–	–
Analog current inputs	–	–	–	1	2
Frequency inputs	–	–	–	–	2

SBUC SM Series 4 Controllers Dimensions [mm]

SBUC Hydraulic Application Examples

— hydraulic mobile cranes;

— lattice boom cranes;

— excavators.