To connect signal cables on the customer side, terminal block -X55 includes terminals -X122, -X132, -X41 and -X46 (terminals -X1 to -X4 are used inside the cabinet and are not available). As a consequence, depending on the version (with/without option K90) the following digital inputs/outputs and/or signals are available:
The customer terminal block -X55 includes:
Motor Modules in chassis format
Active Line Modules
without
with
without
with
CU320?2 (K90/K95)
CU320?2 (K90/K95)
?X122, ?X132
12 digital inputs DI
–
?
–
?
8 bidirectional inputs/outputs (DI/DO)
–
?
–
?
?X41
Connection safety function Safe Torque Off/Safe Stop 1
?
?
–
–
Connection temperature sensor KTY84/PTC/Pt100
?
?
–
–
?X46
Connection Safe Brake Adapter
?
?
–
–
Terminal assignment
Terminal assignment of customer terminal block -X55
Terminal block -X55-X122 digital inputs/outputs
Terminal
Designation 1)
Technical data
1
DI 0
Voltage -30 ... +30 V DC Current consumption, typical: 9 mA at 24 V DC
Electrical isolation: Terminal M1 is the reference potential
Level (incl. ripple):
High signal level: 15 ... 30 V
Low signal level: -30 ... +5 V
Input delay (typ.):
For 0 > 1: 50 ?s
For 1 > 0: 150 ?s
2
DI 1
3
DI 2
4
DI 3
5
DI 16
6
DI 17
7
M1
Reference potential for terminals 1 ... 6
8
M
Ground
9
DI/DO 8
As input:
Voltage -30 ... +30 V DC Current consumption, typical: 9 mA at 24 V DC
Level (incl. ripple):
High signal level: 15 ... 30 V
Low signal level: -30 ... +5 V
Fast inputs: 2)
DI/DO 8, 9, 10 and 11
Input delay (typ.):
For 0 > 1: 5 ?s
For 1 > 0: 50 ?s
As output:
Voltage 24 V DC Max. load current for each output: 500 mA Continuously short-circuit proof
Output delay (typ./max.): 3)
For 0 > 1: 150 ?s/400 ?s
For 1 > 0: 75 ?s/100 ?s
Switching frequency:
With ohmic load: max. 100 Hz
With inductive load: max. 0.5 Hz
With lamp load: max. 10 Hz
max. lamp load: 5 W
10
DI/DO 9
11
M
12
DI/DO 10
13
DI/DO 11
14
M
Max. connectable cross-section: 1.5 mm2.
1) DI: Digital input DI/DO: bidirectional digital input/output M: Electronics ground M1: Ground reference.
2) Can be used as measuring probe input or input for the external zero mark.
