2
2.3
Connection diagram and wiring
2-76
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Table 2-4
Overview of the drive–specific terminals, continued
Terminals
Technical data
Type
1)
Function
Drive A
Technical data
Type
1)
Function
Drive B
No.
Technical data
Type
1)
Function
Desig-
nation
No.
Desig-
nation
Terminals for analog inputs and digital inputs/outputs (X451, X452)
X451
X452
Connector type:
10–pin conn. strip
Max. conductor cross–section for finely–stranded or solid conduc-
tors: 0.5 mm
2
56.A
X451.1
56.B
X452.1
Analog input 1
AI
Differential input
Voltage range
14.A
X451.2
14.B
X452.2
Reference 1
Voltage range
(limit values):
–12.5 V to +12.5 V
Input resistance: 100 k
Ω
24.A
X451.3
24.B
X452.3
Analog input 2
Input resistance: 100 k
Ω
Resolution: 14 bits (sign + 13 bits)
Wiring: Connect the cable with the
20.A
X451.4
20.B
X452.4
Reference 2
Wiring: Connect the cable with the
braided shield at both ends
65.A
X451.5
65.B
X452.5
Controller enable
drive–specific
I
Typ. curr. consumption: 6 mA at 24 V
Signal level (incl. ripple)
High signal level: 15 V to 30 V
Low signal level: –3 V to 5 V
Electrical isolation:
Ref. is T. 19/T. M24
9
X451.6
9
X452.6
Enable voltage
(+24 V)
S
Reference:
Terminal 19
Maximum current
(for the total group):
500 mA
Note:
The enable voltage (terminal 9) can
be used to supply the enable signals
(e.g. controller enable).
I0.A
X451.7
I0.B
X452.7
Digital input 0
2)
Fast input
3)
e.g. for
equivalent zero
mark, external
block change (from
SW 3.1)
DI
Voltage:
24 V
Typ. current consumption:
8.6 mA at 24 V
Signal level (incl. ripple)
High signal level: 15 V to 30 V
Low signal level: –3 V to 5 V
Electrical isolation:
Ref. is T. 19/T. M24
I1.A
X451.8
I1.B
X452.8
Digital input 1
2)
DI
Ref. is T. 19/T. M24
Note:
Parameterization of the input ter-
minals and the standard assign-
I2.A
X451.9
I2.B
X452.9
Digital input 2
2)
DI
minals and the standard assign-
ment is described in
Chapter 6.4.2.
I3.A
X451.10
I3.B
X452.10
Digital input 3
2)
DI
Chapter 6.4.2.
An open–circuit input is
interpreted as 0 signal.
1) I: Input; DI: Digital input; AI: Analog input; S: Supply,
2) Can be freely parameterized
All of the digital inputs are de–bounced per software. For the signal detection, this results in a delay time
of between 1 and 2 interpolation clock cycles (P1010).
3) I0.x is internally hard–wired to the position sensing function where it acts almost instantaneously.
2 Installing and Connecting-Up
01.99
! not 611ue !
02.02