Chopper frequencies	1**, 2, 4, 8, 16 kHz
Enclosure	IP20
EMC (RFI level A and B according to EN 55011)	integrated as standard (optionally with compact substructured RFI filter)
Control modes	optionally vector control, V/f characteristic control (linear, square-law), torque control
Ambient temperature	-10癈...+55癈(40癈...55癈with power reduction)
Standard features	PTC input, PID controller, integral brake transistor, motor parameter identification and correction, terminal scan time of digital inputs 1 ms, programmable relay output, S-shaped ramps, level inversion, skip frequencies, fixed speeds, 4 parameter sets selectable online, password protection, bipolar setpoint processing,...
Drive characteristics 0.25-11 kW	1.8 x Mrated (60 s), torque setting range 1:10 for 3...50 Hz, speed setting range 1:50 with Mrated (50 Hz), rotational accuracy ?0.1 Hz
Drive characteristics 15-90 kW	high starting torque (2.1 x MN (3 s) after controller enabling), 1.8 x MN (60 s), torque operating range 1:10 for 3?0 Hz, speed range 1:50 with Mnenn (50 Hz), rotational accuracy +/- 0.1 H
Modules	I/O - function modules            Fieldbus function modules		Analog IN	Analog OUT	Digital IN	Digital OUT	Freq. OUT
		Standard-I/O PT	1	1	4*	1	-
		Application-I/O PT	2	2	6*	2	1
		* includes optionally 1 frequency input
		Profibus-DP PT, INTERBUS PT, CAN PT (system bus), CAN-I/O (system bus PT), CAN-I/O RS PT (system bus), AS-Interface PT, LECOM-B PT (RS485),
	Automation modules	PROFIBUS-DP, INTERBUS, INTERBUS-Loop, DeviceNet/CANopen, CAN, LON, LECOM-A/B (RS232/485), LECOM-LI (optical fibre),
	Operating module	Keypad XT
Standards	CE, UL, cUL