Lenze-ACTech SCM Series
AC Drives

Control Terminals

>  Digital Inputs
1 Run/Stop
3 Programmable

>  Digital Outputs:
1 Form A relay

>  Analog Inputs:
1 voltage (0-10VDC)
1 current (4-20mA)

>  Other:
Speed Potentiometer Power Supply
Signal Common
Digital Input Reference

Programmable Features:

Carrier Freq. 4 – 10 kHz
Independent Accel and Decel Ramps
2nd Accel / decal ramp
Auxiliary Ramp to Stop
240 Hz Maximum Output Freq.
DC Injection Braking

Speed References:

Keypad
JOG (Fwd or Rev)
Floating Point Control (MOP)
0-10 VDC Analog Reference (scalable)
4-20 mA Analog Reference (scalable)
Potentiometer
8 Programmable Preset Speeds

Standards and Conformance

UL & cUL (North America)
CE (Europe)
Low Voltage Directive (EN61800-5-1)
EMC Directive (EN61800-3) when suitably filtered

Two Year Warranty

Remote Keypad

Simple 4 wire connection to the SCM or SCL drive, the remote keypad provides for drive operation (start, stop, direction and speed) and programming. Includes 3 digit LED. Measures only 3.4in (H) x2.2 in (W). Includes gasketing to meet up to NEMA 4X rated environments.

Dynamic Braking

Packaged Dynamic brake option includes control and resistors in an easy to implement solution for fast stopping or deceleration requirements.

EMC Filter

To meet the EU requirements for susceptibility and emissions of electrical and radiated noise (EN 61800-3 and EN 5501). The footprint design allows the filter to mount between the panel and the drive providing the most efficient use of panel space.