EM-170 DC-Motor Controller

EM-170 motor controller is designed for small DC-motors. The controller operates in 4-quadrants, in other words it is possible to drive the motor in varible speed, change motor running direction and brake. The power stage operates with PWM-principle and has thus high efficiency.

Speed set value is given as analog voltage signal. Motor voltage is fed back to controller, so changes in operating voltage will not affect motor running speed. 10V regulated auxillary voltage can be used for speed set potentiometer reference voltage. The acceleration speed can be adjusted with acceleration and deceleration ramp. Deceleration ramp can also be bypassed when rapid braking is desired. Additionally the unit is equipped with speed2-feature, which can be activated individually. This is especially practical in positioning applications. Current limit can be used to restrict motor torque and is dip-switch settable. Control inputs work with positive (PNP) logic. EM-170 is EMC-tested in accordance with industrial standards.


Technical Data EM-170

Supply Voltage12-35V
Current Consumptionmax 2A
Idle Current20mA
Output Voltage0-25V
Output Current1.5A continuous, 2A (10s)
Current Limit Options0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.7, 2A
Ramp Time Options0, 0.1, 0.2, 0.3, 0.5, 0.7, 1.0, 1.5s
Input Control Voltage0-10V (Rin 100kΩ)
ON/OFF Control0-1V = “off”, 4-30V = “on”
Input Impedance10kΩ
Auxiliary Voltage10V (max. 5mA)
Operating Frequency16kHz
Operating Temperature0-60°C
EMC ComplianceEN-50081 and EN-50082-2
Dimensions60 × 60 × 20 mm
Weight30g

Product files

FI_em-170.pdf (269.15 KB)
Stock: 225 pcs.
59,00 €
VAT 0%

AAA - credit rating

ISO-certified suppliers and subcontractors

100% Finnish production chain

Device design, programming, and laboratory testing

Short delivery time

Back to top
Our website uses cookies to enhance user experience. You can adjust your preferences from the settings
1 Items in cart
Cart
Overall:
0,00€