12 passive digital inputs (24 VDC) with counter function
4 relay outputs with pulse width modulation option
Device and I/O status indicators
Open load and relay fault detection
Dual Ethernet
Slave in the Modbus network via Ethernet
USB configuration interface
Real-time clock
Data acquisition and archiving
Device diagnosis
Error indicator
DIN rail or wall mounting
No power supply is required for the digital inputs
Load separation alarm
2 bypass-enabled Ethernet connections
Support for daisy chain wiring
Support for Modbus TCP, MQTT, SNMP, SNTP
Simultaneous communication with up to 4 TCP clients
LEDs for diagnosing the network status
Support for data recording
Synchronous updating of the configuration of two or more selected modules
Technical specifications
Power supply: 24 (10…48) VDC
Power consumption, max. 5 W at 24 V DC
Digital inputs type: Switch contact, NPN, PNP, 24 VDC
Digital outputs type: Relay output (NO)
Number of digital outputs: 4
LOAD CAPACITY 5 A, 250 VAC; 3 A, 30 VDC
Switching current, min.: 10 mA at 5 VDC
Data transfer double Ethernet 10/100 Mbps
Protocol: Modbus TCP, MQTT, SNMP and NTP
USB 2.0 (micro USB) configuration interfaces
Ethernet 10/100 Mbps
File size, max. 2 kB
Number of files, max.: 1000
Ambient temperature -40…+55 °C
Storage temperature: -40…+55 °C
Humidity: Up to 95%, at +35°C non-condensing
Protection class: IP20
Dimensions 42 x 124 x 83 mm
Weight approx. 260 g
Housing material: Plastic
LOW level: Max. 1.2 mA; 0…6.1V
HIGH level: Max. 5.5 mA; 8.8…30V
Product type
I/O module
Counter
Zählerfunktion
No. of digital inputs (max.)
12
No. of inputs (max.)
12
No. of outputs (max.)
4
No. of relay outputs (max.)
4
Min. operating voltage
10 V DC
Operating voltage
10 - 48 V DC
Max. operating voltage
48 V DC
Operating voltage
24 V DC
Height
42 mm
Length
124 mm
Width
83 mm
IP20
Data storage
2 kB
Type
MK210-312
Manufacturer part #
77273
Dim
(L x W x H) 124 x 83 x 42 mm
Real-time clock
Yes
Max. ambient temperature
-40 °C
Min. ambient temperature
+55 °C
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3219674 akYtec MK210-312 77273 I/O module 24 V DC
Description
The SIMATIC S7-200 family offers a broad spectrum of modules suitable for the most varied applications. The newly available CPU types and expansion modules enable universal automation concepts with 10 to 248 inputs/outputs. The products of the S7-200 family which are optimally matched to each other also make it easy to change and expand the automation solution in the future. Area of application e.g.:small and special machines: Packaging, encompassing and wrapping machines .Food industry: kneading, cutting machines, Mixing .Laboratory: Lab mixer, steam ovens, vacuum pumps, suction mechanisms. The CPUs are each offered in 5 different variants, with various connection and control voltages. The PPI interface built into all CPUs enables point-to-point connections to PG/PC, SIMATIC OP, expanded SIMATIC S7-200 and user-defined end devices (printer, bar code reader). With PG/PC or OP as master, a maximum of 31 SIMATIC S7-200 devices can be connected together. If additional inputs/outputs are required, a variety of different expansion modules is available. These are simply linked to the CPU through a connector.
Scope of delivery
MK210-312
Quick guide
Ethernet connection cable
2-pin plug terminal block
Rubber stopper
Description
The SIMATIC S7-200 family offers a broad spectrum of modules suitable for the most varied applications. The newly available CPU types and expansion modules enable universal automation concepts with 10 to 248 inputs/outputs. The products of the S7-200 family which are optimally matched to each other also make it easy to change and expand the automation solution in the future. Area of application e.g.:small and special machines: Packaging, encompassing and wrapping machines .Food industry: kneading, cutting machines, Mixing .Laboratory: Lab mixer, steam ovens, vacuum pumps, suction mechanisms. The CPUs are each offered in 5 different variants, with various connection and control voltages. The PPI interface built into all CPUs enables point-to-point connections to PG/PC, SIMATIC OP, expanded SIMATIC S7-200 and user-defined end devices (printer, bar code reader). With PG/PC or OP as master, a maximum of 31 SIMATIC S7-200 devices can be connected together. If additional inputs/outputs are required, a variety of different expansion modules is available. These are simply linked to the CPU through a connector.