6ES7 221-1BH22-0XA0 SIEMENS, 6ES7 221-1BH22-0XA0 Datasheet - Page 56

• Manufacturer Part Number: 6ES7 221-1BH22-0XA0
• Description: MODULE, DIGITAL INPUT, S7-200
• Manufacturer: SIEMENS

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)
Connection system
• Pluggable I/O terminals
1st interface
• Type of interface
• Physical
Functionality
MPI
- MPI
- PPI
- Serial data transmission
- Transmission rates, max.
- Transmission rates, min.
3/14
SIMATIC S7-200
Siemens ST 70 · 2005
6ES7 214-
1AD23-0XB0
Yes
integrated RS
485 interface
RS 485
Yes; as MPI
Slave for data
exchange with
MPI Masters
(S7-300/S7-400-
CPUs, OPs,
TDs, Push
Button Panels);
internal S7-200
CPU/CPU
communication
is limited in the
MPI network;
transmission
rates 19.2/187.5
kbit/s
Yes; with PPI
protocol for
programming
functions,
HMI functions
(TD 200, OP),
S7-200 internal
CPU/CPU
communication;
transmission
rates
9.6/19.2/187.5
kbit/s
Yes; as a freely
programmable
interface with an
interrupt option
for serial data
transmission
with external
units with ASCII
ptotocol baud
rates:
0.3/0.6/1.2/2.4/4.
8/9.6/19.2/38.4
kbit/s; at 1.2 to
38.4 kbit/s, the
PC/PPI cable
can be used as
an RS232/RS485
converter
187.5 kBit/s
19.2 kBit/s
6ES7 214-
1BD23-0XB0
Yes
integrated RS
485 interface
RS 485
Yes; as MPI
Slave for data
exchange with
MPI Masters
(S7-300/S7-400-
CPUs, OPs,
TDs, Push
Button Panels);
internal S7-200
CPU/CPU
communication
is limited in the
MPI network;
transmission
rates 19.2/187.5
kbit/s
Yes; with PPI
protocol for
programming
functions,
HMI functions
(TD 200, OP),
S7-200 internal
CPU/CPU
communication;
transmission
rates
9.6/19.2/187.5
kbit/s
Yes; as a freely
programmable
interface with an
interrupt option
for serial data
transmission
with external
units with ASCII
ptotocol baud
rates:
0.3/0.6/1.2/2.4/4.
8/9.6/19.2/38.4
kbit/s; at 1.2 to
38.4 kbit/s, the
PC/PPI cable
can be used as
an RS232/RS485
converter
187.5 kBit/s
19.2 kBit/s
6ES7 214-
2AD23-0XB0
Yes
integrated RS
485 interface
RS 485
Yes; as MPI
Slave for data
exchange with
MPI Masters
(S7-300/S7-400-
CPUs, OPs,
TDs, Push
Button Panels);
internal S7-200
CPU/CPU
communication
is limited in the
MPI network;
transmission
rates 19.2/187.5
kbit/s
Yes; with PPI
protocol for
programming
functions,
HMI functions
(TD 200, OP),
S7-200 internal
CPU/CPU
communication;
transmission
rates
9.6/19.2/187.5
kbit/s
Yes; as a freely
programmable
interface with an
interrupt option
for serial data
transmission
with external
units with ASCII
ptotocol baud
rates:
0.3/0.6/1.2/2.4/4.
8/9.6/19.2/38.4
kbit/s; at 1.2 to
38.4 kbit/s, the
PC/PPI cable
can be used as
an RS232/RS485
converter
187.5 kBit/s
19.2 kBit/s
6ES7 214-
2BD23-0XB0
Yes
integrated RS
485 interface
RS 485
Yes; as MPI
Slave for data
exchange with
MPI Masters
(S7-300/S7-400-
CPUs, OPs,
TDs, Push
Button Panels);
internal S7-200
CPU/CPU
communication
is limited in the
MPI network;
transmission
rates 19.2/187.5
kbit/s
Yes; with PPI
protocol for
programming
functions,
HMI functions
(TD 200, OP),
S7-200 internal
CPU/CPU
communication;
transmission
rates
9.6/19.2/187.5
kbit/s
Yes; as a freely
programmable
interface with an
interrupt option
for serial data
transmission
with external
units with ASCII
ptotocol baud
rates:
0.3/0.6/1.2/2.4/4.
8/9.6/19.2/38.4
kbit/s; at 1.2 to
38.4 kbit/s, the
PC/PPI cable
can be used as
an RS232/RS485
converter
187.5 kBit/s
19.2 kBit/s
6ES7 216-
2AD23-0XB0
Yes
integrated RS
485 interface
RS 485
Yes; as MPI
Slave for data
exchange with
MPI Masters
(S7-300/S7-400-
CPUs, OPs,
TDs, Push
Button Panels);
internal S7-200
CPU/CPU
communication
is limited in the
MPI network;
transmission
rates 19.2/187.5
kbit/s
Yes; with PPI
protocol for
programming
functions,
HMI functions
(TD 200, OP),
S7-200 internal
CPU/CPU
communication;
transmission
rates
9.6/19.2/187.5
kbit/s
Yes; as a freely
programmable
interface with an
interrupt option
for serial data
transmission
with external
units with ASCII
ptotocol baud
rates:
0.3/0.6/1.2/2.4/4.
8/9.6/19.2/38.4
kbit/s; at 1.2 to
38.4 kbit/s, the
PC/PPI cable
can be used as
an RS232/RS485
converter
187.5 kBit/s
19.2 kBit/s
6ES7 216-
2BD23-0XB0
Yes
integrated RS
485 interface
RS 485
Yes; as MPI
Slave for data
exchange with
MPI Masters
(S7-300/S7-400-
CPUs, OPs,
TDs, Push
Button Panels);
internal S7-200
CPU/CPU
communication
is limited in the
MPI network;
transmission
rates 19.2/187.5
kbit/s
Yes; with PPI
protocol for
programming
functions,
HMI functions
(TD 200, OP),
S7-200 internal
CPU/CPU
communication;
transmission
rates
9.6/19.2/187.5
kbit/s
Yes; as a freely
programmable
interface with an
interrupt option
for serial data
transmission
with external
units with ASCII
ptotocol baud
rates:
0.3/0.6/1.2/2.4/4.
8/9.6/19.2/38.4
kbit/s; at 1.2 to
38.4 kbit/s, the
PC/PPI cable
can be used as
an RS232/RS485
converter
187.5 kBit/s
19.2 kBit/s