PLC controller Siemens CPU 1212C DC/DC/Relay model 6ES7212-1HG50-0XB0

Technical specifications

Product type designation

CPU 1212C DC/DC/Relay

Firmware version

V4.1

Isochronous mode

Yes; For PROFINET only

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

number of communications modules (CM)

3

on Ethernet via NTP

Yes

Number of digital inputs

8; Integrated

Rated value (DC)

24 V

Number of digital outputs

6; Relays

Number of analog inputs

0

Number of analog outputs

0

Number of PROFINET interfaces

1

Interface type

PROFINET

automatic detection of transmission rate

Yes

RJ 45 (Ethernet)

Yes; X1

Transmission rate, max.

100 Mbit/s

PROFINET IO Controller

Yes

PROFINET IO device

Yes

SIMATIC communication

Yes

Open IE communication

Yes; Optionally also encrypted

PG/OP communication

Yes; encryption with TLS V1.3 pre-selected

Updating time

The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data.

PROFINET IO

Yes

PROFIBUS

No

PROFINET system redundancy (S2)

No

PROFINET system redundancy (R1)

No

S7 communication, as server

Yes

S7 communication, as client

Yes; only PUT/GET

User data per job, max.

See online help (S7 communication, user data size)

Memory size per trace, max.

512 kbyte

IP degree of protection

IP20

PROFINET Security Class

1

Fall height, max.

0.3 m; five times, in product package

Width

70 mm

Height

125 mm