6ES7 221-1BH22-0XA0 SIEMENS, 6ES7 221-1BH22-0XA0 Datasheet - Page 48
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6ES7 221-1BH22-0XA0
Manufacturer Part Number
6ES7 221-1BH22-0XA0
Description
MODULE, DIGITAL INPUT, S7-200
Manufacturer
SIEMENS
Datasheet
1.6ES7_901-3CB30-0XA0.pdf
(105 pages)
Specifications of 6ES7 221-1BH22-0XA0
No. Of Digital Inputs
16
Approval Bodies
IEC
External Depth
62mm
External Length / Height
80mm
Mounting Type
DIN Rail
Supply Voltage Max
24VDC
For Use With
SIMATIC S7-200
3
Central processing units
CPU 221, 222, 224, 224 XP, 226
Technical specifications (continued)
back-up battery
Memory/backup
Memory
• Data memory
Backup
CPU/processing times
• for bit instruction, max.
Timers/counters and their reten-
tive characteristics
S7 counter
• of which retentive with battery
• Counting range
S7 times
• of which retentive with battery
• Timing range
- Backup time
- Number of memory modules
and program memory
- Data memory, max.
- Program memory, max.
- available
- Number
- adjustable
- lower limit
- upper limit
- lower limit
- upper limit
- Number
- adjustable
- upper limit
- lower limit
- upper limit
3/6
(optional)
SIMATIC S7-200
Siemens ST 70 · 2005
6ES7 211-0AA23-0XB0
50 h; (min. 8 h at 40 °C);
200 days (typ.) with
optional battery module
1; pluggable memory
module, content
identical to integral
EEPROM, in addition,
recipes, data logs and
other files can be saved.
2 KByte
4 KByte
0,22 µs
256
1
256
0
32.767
256
64
1 ms
Yes; Program: entire
program maintenance-
free in integral EEPROM,
programmable via CPU;
data: entire DB 1 loaded
from PG/PC
maintenance-free in
integral EEPROM,
current values of DB 1 in
RAM, retentive flags,
timers, counters etc.,
maintenance free via
super capacitor;
optional battery
Yes; via super capacitor
or battery
Yes; via super capacitor
or battery
54 min; 4 times,
1 ms to 30 s 16 times,
10 ms to 5 min
236 times,
100 ms to 54 min
6ES7 211-0BA23-0XB0
50 h; (min. 8 h at 40 °C);
200 days (typ.) with
optional battery module
1; pluggable memory
module, content
identical to integral
EEPROM, in addition,
recipes, data logs and
other files can be saved.
2 KByte
4 KByte
0,22 µs
256
1
256
0
32.767
256
64
1 ms
Yes; Program: entire
program maintenance-
free in integral EEPROM,
programmable via CPU;
data: entire DB 1 loaded
from PG/PC
maintenance-free in
integral EEPROM,
current values of DB 1 in
RAM, retentive flags,
timers, counters etc.,
maintenance free via
super capacitor;
optional battery
Yes; via super capacitor
or battery
Yes; via super capacitor
or battery
54 min; 4 times,
1 ms to 30 s 16 times,
10 ms to 5 min
236 times,
100 ms to 54 min
6ES7 212-1AB23-0XB0
50 h; (min. 8 h at 40 °C);
200 days (typ.) with
optional battery module
1; pluggable memory
module, content
identical to integral
EEPROM, in addition,
recipes, data logs and
other files can be saved.
2 KByte
4 KByte
0,22 µs
256
1
256
0
32.767
256
64
1 ms
Yes; Program: entire
program maintenance-
free in integral EEPROM,
programmable via CPU;
data: entire DB 1 loaded
from PG/PC
maintenance-free in
integral EEPROM,
current values of DB 1 in
RAM, retentive flags,
timers, counters etc.,
maintenance free via
super capacitor;
optional battery
Yes; via super capacitor
or battery
Yes; via super capacitor
or battery
54 min; 4 times,
1 ms to 30 s 16 times,
10 ms to 5 min
236 times,
100 ms to 54 min
6ES7 212-1BB23-0XB0
50 h; (min. 8 h at 40 °C);
200 days (typ.) with
optional battery module
1; pluggable memory
module, content
identical to integral
EEPROM, in addition,
recipes, data logs and
other files can be saved.
2 KByte
4 KByte
0,22 µs
256
1
256
0
32.767
256
64
1 ms
Yes; Program: entire
program maintenance-
free in integral EEPROM,
programmable via CPU;
data: entire DB 1 loaded
from PG/PC
maintenance-free in
integral EEPROM,
current values of DB 1 in
RAM, retentive flags,
timers, counters etc.,
maintenance free via
super capacitor;
optional battery
Yes; via super capacitor
or battery
Yes; via super capacitor
or battery
54 min; 4 times,
1 ms to 30 s 16 times,
10 ms to 5 min
236 times,
100 ms to 54 min