Siemens Sinumerik 802D sl Instruction Manual page 28
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Also See for Sinumerik 802D sl:
- Function manual (462 pages) ,
- Programming and operating manual (364 pages) ,
- Programming manual (251 pages)
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Interfaces
4.1
CNC operator panel (PCU) interfaces
Connector pin assignment
Designation:
Type:
Table 4-6
Schematic
X20
X21
X21
4-26
X30
12-pin connector
Pin assignment of the connectors X20 and X21
Pin
Name
view
1
DI0
1
2
DI1
3
DI2
4
DI3
5
M_3
6
P24_1
12
12
7
DI/DO0
8
DI/DO1
9
M_1
10
DI/DO2
11
DI/DO3
12
M_1
1
DI4
1
2
DI5
3
DI6
4
DI7
5
M_4
6
P24_2
7
DI/DO4
12
8
DI/DO5
9
M_2
10
DI/DO6
11
DI/DO7
12
M_2
Description
Digital input 0
Digital input 1
Digital input 2
Digital input 3
Ground for DI0...DI3
DC 24 V Supply voltage for
DI/DO0...DI/DO3 (required
for digital outputs)
Digital I/O
Digital I/O
Ground for DI/DO0...DI/
DO3
Digital I/O
Digital I/O
Ground for DI/DO0...DI/
DO3
Digital input 4
Digital input 5
Digital input 6
Digital input 7
Ground for DI4...DI7
DC 24 V Supply voltage for
DI/DO4...DI/DO7 (required
for digital outputs)
Digital I/O
Digital I/O
Ground for DI/DO4...DI/
DO7
Digital I/O
Digital I/O
Ground for DI/DO4...DI/
DO7
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
Technical details
Input:
Voltage: DC 24 V (20.4 ... 28.8 V)
Voltage: DC 24 V (20 4
28 8 V)
Level:
0 signal: –3...5 V
1-signal: 11...30 V
1-signal: 11...30 V
Input delay:
0 → 1 signal: 15 ms (typ. 6)
0 → 1 signal: 15 ms (typ 6)
1 → 0 signal: 150 ms (typically 40)
For the output:
max. output current:
1 signal: 5 mA ... 0.5 A
Total current of all outputs:
Total current of all outputs:
max. 2 A (in case of simultaneous occur-
rence 50 %)
rence 50 %)
Output delay:
0 → 1 signal: 500 ms
0 → 1 signal: 500 ms
(typ. 150 ms)
1 → 0 signal: 500 ms
(typ. 150 ms)
(typ 150 ms)
each with RL = 60 ohms
Switching frequency:
Switching frequency:
100 Hz (ohmic load)
2 Hz (inductive load)
2 Hz (inductive load)
For the input:
Data see connector X21
Input:
for the data, see connector X20
f
th d t
t
Output:
for the data, see connector X20
Input:
Input:
Voltage: DC 24 V (20.4 ... 28.8 V)
Level:
Level:
0 signal: –3...5 V
0 signal:
3...5 V
1 signal: 11...30 V
Input delay:
0 → 1 signal: 15 ms (typ 6)
0 → 1 signal: 15 ms (typ. 6)
1 → 0 signal: 150 ms (typically 40)
1 → 0 signal: 150 ms (typically 40)
6FC5 397-0CP10-1BA0
X20
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