Keba ServoOne Series - Standard Terminal Assignment

Operation Manual ServoOne Supply Unit
52
ID no.: 1101.21B.6-00 Date:04/2020
4.9.2 Standard terminal assignment
Terminal assignment with the factory setting
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
REL
REL
ISDSH
ISD06
ISD05
ISD04
ISD03
ISD02
ISD01
ISD00
+24 V
DGND
RSH
RSH
ENPO
OSD02
OSD01
OSD00
ISA1-
ISA1+
ISA0-
ISA0+
+24 V
DGND
Des. Des.X4 X4
ENPO
Figure 4.25 Control terminals, standard assignment (initial commissioning)
NOTE:
The safety function STO (Safe Torque OFF) is not required for the ServoOne
supply unit, as no motors are connected. To be able to start the supply unit, a
jumper must be placed between X4/14 and X4/22.
The safety function STO is used for ServoOne DC axis controllers.
Des. Term. Specification Electrical isolation
Relay outputs
REL
REL
ISDSH
ISD06
ISD05
ISD04
ISD03
ISD02
ISD01
ISD00
+24V
DGND
RSH
RSH
ENPO
OSD02
OSD01
OSD00
ISA1-
ISA1+
ISA0-
ISA0+
+24V
DGND
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
X
4
REL
X4/23
X4/24
• Relay, 1 NO contact
• Functions can be selected as for
digital outputs
• 25V / 1.0A AC, cos ϕ = 1
• 30V / 1.0A DC, cos ϕ = 1
• Switching delay approx. 10ms
• Cycle time 1ms
X4:23
X4:24
Yes
RSH
RSH
X4/11
X4/12
No function Yes
Auxiliary voltage
+ 24V
X4/2
X4/14
• Auxiliary voltage for supplying the digital
control inputs
• U
H
= U
V
-∆U (∆U typically approx. 1.2V),
no irreparable damage in event of short
circuit
• (+24V -> GND), however device may
shut down briey.
• I
max
= 80 mA (per pin) with self-resetting
circuit breaker (polyswitch)
Yes
Digital ground
DGND
X4/1
X4/13
• Referencegroundfor24V,withself-resetting
circuitbreaker(polyswitch)
Yes
Table 4.10 Specication of the control connections
NOTE:
If high currents ow via the ground terminals, high-impedance isolation from
the device ground due to the self-resetting fuse is possible. This can result in
the malfunction of the system (avoid currents circulating in the wiring).
Electrical installation