TNi21
07 April 2016
Page
24/38
7. TECHNICAL CHARACTERISTICS
7.1. Electrical data
Maximum product characteristics
Parameters
Value
Unit
Supply voltage V
DC_MAX
56
(*)
V
Maximum current I
DC_MAX
20
A
Maximum voltage at the inputs V
IN_MAX
50
(*)
V
Maximum voltage at the outputs V
OUT_MAX
56
(*)
V
Maximum current at the outputs I
OUT_MAX
50
mA
Operating characteristics
Parameters
Min.
Typical
Max.
Unit
Power supply voltage V
DC
10
12 / 24 / 32
36
V
Peak current I
DC
-
-
17
A
Motor consumption at rest without holding I
0
-
75
-
mA
Input characteristics
Parameters
Min.
Typical
Max.
Unit
Input impedance between E1 and E2 R
IN_TOR
-
57
-
kΩ
Input impedance between E3 and E4 R
IN_ANA/PWM
-
69
-
kΩ
Low logic level on inputs E1 to E2 V
IL_TOR
0
-
2
V
High logic level on inputs E1 to E2 V
IH_TOR
4
-
50
(*)
V
Low logic level on inputs E3 to E4 V
IL_PWM
0
-
2
V
High logic level on inputs E3 to E4 V
IH_PWM
7.5
-
50
(*)
V
Frequency of PWMs on input
100
-
2000
Hz
Resolution of proportional inputs
10
bits
Output characteristics
Parameters
Min.
Typical
Max.
Unit
Low logic level on outputs S1 to S3 V
OL
R
L
= 4K7Ω, V
DC
= 24V
0
-
0.2
V
High logic level on outputs S1 to S3 V
OL
R
L
= 4K7Ω, V
CC
= 24V
V DC
–
0.5V
-
V DC
V
Type PNP open slip-ring
(*)
36V prior to 15 October 2015
7.2. Generic data
General characteristics
Parameters
Value
Unit
Motor ambient temperature
-30 to +70
°C
Insulation class (complies with directive IEC 60085)
E
/
Protection index (other than shaft axis)
IP65M
/