Siemens S5-155U System Manual page 515

Chapter 5
System Manual
C79000-A8576-C199-03
CPUs
CPU 948-1 (640 Kbyte user memory)
CPU 948-2 (1664 Kbyte user memory)
CPU 928B
CPU 928
CPU 922
374 Memory Cards
256 Kbytes
512 Kbytes
1028 Kbytes
2048 Kbytes
4112 Kbytes
376 Memory Cards
16 Kbytes
32 Kbytes
64 Kbytes
377 Memory Cards
16 Kbytes
32 Kbytes
64 Kbytes
64 Kbytes (with backup battery)
Backup battery
Interface Submodules
PG submodule
TTY submodule for 20 mA current loop
V.24 (RS-232C) submodule
RS422-A/485 submodule
SINEC L1 submodule
Cover for submodule receptacle
BT 777 bus terminal
Standard connecting cables
CPU 948/928B - PG 7xx
CPU 928B - CP 544/525/524
(RS422-A/485)
CPU 928B - CP 544/525/524 (TTY)
CPU 928B - CP 544/525/524 (V.24)
CPU 928B - DR 210/DR 211
DR 230/DR 231
(TTY/V.24)
(xxx = SIMATIC length code, see Catalog)
Ordering Information
6ES5 948-3UA11
6ES5 948-3UA21
6ES5 928-3UB12
6ES5 928-3UA12
6ES5 922-3UA11
6ES5 374-2FH21
6ES5 374-2FJ21
6ES5 374-2FK21
6ES5 374-2FL21
6ES5 374-2FM21
6ES5 376-0AA11
6ES5 376-0AA21
6ES5 376-0AA31
6ES5 377-0AA11
6ES5 377-0AA21
6ES5 377-0AA32
6ES5 377-0BA31
6ES5 980-0DA11
6ES5 752-0AA53
6ES5 752-0AA12
6ES5 752-0AA22
6ES5 752-0AA42
6ES5 752-0AA62
C79458-L957-B51
6ES5 777-xxx00
6ES5 734-2xxx0
6ES5 725-7xxx0
6ES5 726-1xxx0
6ES5 726-8xxx0
6ES5 726-5xxx0
11 - 5
11