Akytec MV210-202 Short Manual

Digital input module
Short guide
1. Overview
MV210-202 and MV210-204 are extension modules with 20 digital
inputs.
The module has two Ethernet ports for connection within the daisy chain
scheme. If the module fails or the power is turned off, the data
transmission will be fed directly from port 1 to port 2 without
disconnecting.
The full User Guide is available on the device page at www.akytec.de.
2. Environmental conditions
Table 1 Operating conditions
Permissible range
Condition
Ambient temperature
Transportation and -40...+55 °C
storage
Relative humidity up to 95 % (at +35 °C, non-condencing)
Attitude up to 2000 m ASL
IP code
Vibration / shock
conforms to IEC 61131-2
resistance
EMC emission /
conforms to IEC 61131-2
immunity
3. Specifications
Table 2 General specifications
Parameter
Electrical
Power supply 24 (10 ... 48) V DC
Power consumption
Polarity protection
Appliance class
Interfaces
Double Ethernet 10/100 Mbps
Data transfer
Modbus TCP, MQTT
Protocols
USB 2.0 (MicroUSB)
Configuration interface
Ethernet 10/100 Mbps
Digital inputs of MV210-202
Inputs number
contact sensor (requires external 24 V
Input signal
NPN / PNP transistor
logical level detection
high frequency pulses counter (only DI1-
Functions
frequency measurement (only DI1-DI8)
encoder signal processing (up to 3
MV210-202/204_3-EN-43930-1.6
© All rights reserved. Subject to technical changes and misprints.
Pulse length, min, (DI1-8)
Pulse length, min, (DI9-20)
LOW level (current), max.
HIGH level (current). max.
LOW level (voltage range).
HIGH level (voltage range)
Inputs number
Input signal
Functions
Pulse length, min.
Input lines (loop) resistance,
min.
File size, max.
Number of log files, ,max.
Logging interval, min.
IP20
Accuracy
Backup battery
Dimensions
Weight
4. Installation and connection
Value
Before installation make sure there is enough free space for connecting
the module and placing the wires. The module is mounted on a DIN rail
or on a vertical surface using screws.
6 W at 24 V DC
Installation of external connections is carried out by a wire with a cross
Yes
section of not more than 0.75 mm
II
For stranded wires, use end sleeves.
After installation, put the wires into the cable channel of the module
housing and close the cover.
If necessary, in order to remove the terminal blocks of the module, loosen
SNMP, NTP
the two screws at the corners of the terminal blocks.
CAUTION
Connection and maintenance is performed only when the
module power and the power to all devices connected to it is
20
turned off.
power supply)
Table 3 Network parameters
Parameter
AB encoder
IP address
Subnet mask
DI8)
Gateway
DNS server 1
encoders)
DNS server 2
MV210-202/204
Digital input module
Parameter Value
5 µs (up to 100 kHz)
1 ms (up to 400 Hz)
1.2 mA
5.5 mA
0.0...6.1 V
8.8...30.0 V
Digital inputs of MV210-204
20
Switch contact (potential free)
NPN transistor
Pulse counter
Logical level detection
1 ms (f ≤ 400 Hz)
100 Ω
Flash-memory (log file storage)
2 kB
1000
10 s
Real time clock
±3 s/day at +25 °С
±10 s/day at -40 °С
CR2032
Mechanical
42 × 124 × 83 mm
approx. 260 g
2 .
Description
IPv4 Internet Protocol address
IP address recognition area in the
subnet
IP address of the gateway
Primary DNS server
Secondary DNS server
5. Connecting diagrams
Table 4 Terminal assignments
Marking
DI1...DI20
COM (MV210-204)
SS (MV210-202)
The service button performs the following functions:
• Factory settings restore
• IP-address assignment
Default value
192.168.1.99
255.255.255.0
192.168.1.1
77.88.8.8
8.88.8.8
akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany
Fig. 1 Terminal block layout
Description
Input terminals
Common input power supply point
Fig. 2 Device connectors
Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de