06.03
2.13
ADI4 (analog drive interface for 4 axes) (SW 09.01 and higher)
2-107
Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
2.13.2
Interface description
Interfaces of the ADI4 module
Table 2-24
Interface overview: ADI4
Interface
Designation
Type
External power 24V
X1
Connector
PROFIBUS DP
X2
Socket connector
PROFIBUS DP address
S2
DIL switch
Analog setpoint interface
X3
Connector
Encoder connection for axis 1
X4-1
Socket connector
Encoder connection for axis 2
X4-2
Socket connector
Encoder connection for axis 3
X5-1
Socket connector
Encoder connection for axis 4
X5-2
Socket connector
Digital outputs
X6-1
Connector
Digital inputs
X6-2
Connector
Module status
H1/H2
LEDs
Interface description of the external power supply (X1):
S
Connector: Three-way connector MSTB 2.5/3-ST-5.08, Phoenix
S
Pin assignment.
Table 2-25
Pin assignment: Ext. power supply (X1)
Pin
Designation
Type
1)
Function
1
P24EXT1
VI
External power supply of the module (+24V)
2
M24EXT1
VI
Reference for external power supply
3
PE
VI
Protective conductor of the external power supply
1) VI
Voltage Input
S
Connecting cable
The required connecting cables must be provided by the user:
–
Wire, conductor cross-section: 1.0–1.5mm
2
(AWG17–AWG16)
S
Supply voltage
For specification of the supply voltage, see Subsection 2.13.4, page 2-119.
Interface overview
External power
supply
(X1)
2 Hardware Descriptions