ABB ACS 311-1P1-1 - Page 89

ACS 300 User’s Manual 81
Chapter 9 - Technical Data
One analog
output
Current output 0 (4) to 20 mA R
L
<500 Ω
Source (selected by
parameter)
Output
frequency
scaled 0 to maximum
frequency
Output (motor)
current
scaled 0 to 1.5 x I
N
Output frequency
reference
scaled 0 to maximum
frequency
Accuracy Frequency out-
puts
±2 %
Motor current out-
put
±10 %
Ripple 1 %
Response time 50 ms
Five digital
inputs
Refer to Chapter 4,
on page page 25 for a
description of the
functions of the digital
inputs
Max input 48 V
10kΩ<Z
IN
<30kΩ
V
IN
low < 3V
V
IN
high > 10 V
Two relay
outputs
Programmable, refer to Chapter 7 Page 2 parameters 225 and
226
Max switching
voltage
250 V AC/ 150 V DC
Max switching
current
8 A 250 V AC /24 V DC
Max switching
power
2000 VA / 250 V AC
192 W / 24 V DC
Max continuous
current
2 A rms
Control common Frame ground default setting see page 21
Floating alternate see page 21