Siemens SINUMERIK 840Di - Interface Description

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 supply +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 Descri
p
tions