Features and Benefits 

  • Front-end intelligence with Click&Go Plus control logic, up to 48 rules
  • Active communication with MX-AOPC UA Server
  • Automatically complement disconnection period data with MX-AOPC UA Logger software
  • 4-port unmanaged switch built in for linking to Ethernet devices
  • I/O expansion port for daisy chaining up to 8 ioLogik E1200 units
  • 3-in-1 RS-232/422/485 serial port for connecting to serial devices in the field
  • Supports SNMPv1/v2c/v3
  • Simplify I/O management with MXIO library for Windows or Linux platforms
  • Wide operating temperature range of -30 to 70°C (-22 to 158°F)


The ioLogik 2500 is a smart remote I/O product with unique hardware and software designs, making it an ideal solution for a variety of industrial data acquisition applications. The ioLogik 2500’s hardware design includes a 4-port unmanaged Ethernet switch and 2 serial ports, enabling the ioLogik 2500 to seamlessly connect to a variety of field devices. One of the Ethernet ports can be used to link to 8 daisy-chained ioLogik E1200 expansion modules to provide more than 100 channels. The ioLogik 2500 acts as the “head” unit, with Click&Go Plus logic used to control the entire I/O array. Most importantly, the ioLogik 2500’s single IP is all that’s required to connect the entire I/O array to your network, providing the perfect solution for industrial field sites that have an insufficient number of IP addresses.

Powerful Control Logic from the New Click&Go Plus

The new Click&Go Plus™ control logic now supports up to 48 rules with further upgrades to 8 conditions/actions. In addition, its graphical user interface provides 3 logic gates and 3 multi-layers, helping you build more powerful and efficient IO solutions. Once you finish setting up your Click&Go Plus™ logic rules, IOxpress’s easy-to-use simulation function can be used to find potential errors in your Click&Go Plus™ rules before uploading them to your online devices.

Peer-to-peer (P2P) mode is widely used for industrial applications. Traditionally, you would need to use P2P devices on both sides of the connection. However, if a configuration mismatch occurred between the P2P devices, the P2P connection would fail, after which you would need to spend extra time and effort to check the P2P settings. With IOxpress, all you need to do is set up the output device, and the P2P connection will be established automatically.

 One IP for Multiple Expansion I/Os Gives You a Smarter Data Acquisition Solution
The ioLogik 2500’s unique IO expansion hardware design lets you link up to 8 ioLogik E1200 modules into a versatile I/O array with 100+ different I/O channels. The ioLogik 2500 acts as the perfect “head” unit, using Click&Go Plus logic to control the entire I/O array, and providing a single IP to connect the entire I/O array to your network.

VPN—Build a Reliable and Secure Cellular Communication Network 
For security purposes, the ioLogik 2500-GPRS/HSPA also supports IPSec for building a secure VPN tunnel to the host station. With the help of VPNs, cellular devices acting as a VPN client can initiate a connection with a VPN server. Once the connection is established, cellular devices can communicate with other network devices on the same private network.

Powerful Datalogger and Value-added MODBUS Gateway
The ioLogik 2500 supports micro SD cards with up to 32 GB of memory, turning the ioLogik into a powerful datalogger for storing valuable data. And with a built-in FTP server, important data from field sites can be accessed remotely by different systems. In addition, the 2 serial communication ports can be used to input data from devices using the Modbus RTU protocol, and then transform the data into Modbus TCP or AOPC tag format before sending it out over the Ethernet network.

New MX-AOPC UA Server Efficiently Reduces System Response Time
The new MX-AOPC UA supports both UA server and DA server types. MX-AOPC UA server has a number of strengths. UA server provides a standard, state of the art security model, assuring your system’s security, and supports communication channels via the standard UA TCP port. This means that messages can be relayed through third party proxies. In addition, configuring the firewall is be easier, since you won’t need to worry about DCOM settings.

In addition, MX-AOPC supports both the traditional Modbus protocol and Moxa’s patented Push type communication. Unlike the traditional passive “pull” method, “active” messages are automatically “pushed” from the ioLogik 2500 to the SCADA system when the I/O state changes or pre-configured events occur. In this way, information can be accurately and efficiently pushed to the SCADA system as it becomes available.mx-aopc ua

• ioLogik 2512-WL1 Specifications
• Inputs and Outputs
Digital Inputs8 channels
Configurable DIOs (by software)8 channels
Isolation3k VDC or 2k Vrms
• Digital Input
Sensor TypeWet Contact (NPN or PNP) and Dry Contact
I/O ModeDI or Event Counter
Dry Contact• On: short to GND
• Off: open
Wet Contact (DI to COM)• On: 10 to 30 VDC
• Off: 0 to 3 VDC
Common Type8 points per COM
Counter Frequency2.5 kHz
Digital Filtering Time IntervalSoftware configurable
• Digital Output
I/O ModeDO or Pulse Output
Pulse Output Frequency5 kHz
Over-Voltage Protection45 VDC
Over-Current Protection1.5 A per channel @ 25°C
Over-Temperature Shutdown175°C (min.)
Current Rating500 mA per channel @ 25°C
DIO Output Leakage Current< 1 mA @ 30 VDC
• Power Requirements
Input Voltage9 to 48 VDC
Input CurrentWL1 Model: 328 mA @ 24 VDC
• MTBF (mean time between failures)
Time400,469 hrs
StandardTelcordia SR332
• Common Specifications
Standards• IEEE 802.11a/b/g for wireless LAN
• IEEE 802.11i for wireless security
Spread Spectrum and Modulation (typical)• DSSS with DBPSK, DQPSK, CCK
• OFDM with BPSK, QPSK, 16QAM, 64QAM
• 802.11b: CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps, DBPSK @ 11 Mbps
• 802.11a/g: 64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps, QPSK @ 18/12 Mbps, BPSK @ 9/6 Mb
Operating Channels (central frequency)• US: 2.412 to 2.462 GHz (11 channels), 5.18 to 5.24 GHz (4 channels)
• EU: 2.412 to 2.472 GHz (13 channels), 5.18 to 5.24 GHz (4 channels)
Security• 64-bit and 128-bit WEP encryption
• Full WPA/WPA2 Personal
Transmission Rates• 802.11b: 1, 2, 5.5, 11 Mbps
• 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
TX Transmit Power• 802.11b: Typ. 18±1.5 dBm @ 1 to 11 Mbps
• 802.11g: Typ. 18±1.5 dBm @ 6 to 24 Mbps, Typ. 17±1.5 dBm @ 36 Mbps, Typ. 16±1.5 dBm @ 48 Mbps, Typ. 16±1.5 dBm @ 54 Mbps
• 802.11a: Typ. 18±1.5 dBm @ 6 to 24 Mbps, Typ. 16±1.5 dBm @ 36 Mbps, Ty
RX Sensitivity• 802.11b: -97 dBm @ 1 Mbps, -94 dBm @ 2 Mbps, -92 dBm @ 5.5 Mbps, -90 dBm @ 11 Mbps
• 802.11g: -88 dBm @ 6 to 24 Mbps, -85 dBm @ 36 Mbps, -75 dBm @ 48 Mbps, -70 dBm @ 54 Mbps
• 802.11a: -88 dBm @ 6 to 24 Mbps, -85 dBm @ 36 Mbps, -75 dBm @
Ethernet• 4 switched 10/100 Mbps RJ45 ports
• 1 optimized port for faster downstream communications with daisy-chained ioLogik E1200 units
NoteThe optimized daisy-chain port is not supported by the ioLogik E1261W-T, E1261H-T, or E1263H-T.
Protection1.5 kV magnetic isolation
ProtocolsModbus/TCP (slave), TCP/IP, UDP, DHCP, BOOTP, SNMP, HTTP, CGI, SNTP, SMTP
• Serial
Interface2 RS-232/422/485 (software selectable) RJ45 ports
ParityNone, Odd, Even
Data Bits5, 6, 7, 8
Stop Bits1, 2
Flow ControlNone, RTS/CTS, XON/XOFF
Baudrate300 to 115200 bps
ProtocolsModbus/RTU (master/gateway), serial tunnel mode (client/server)
• Physical Characteristics
WiringI/O cable, 14 AWG (max.)
Dimensions61 x 157 x 115 mm (2.4 x 6.18 x 4.53 in)
WeightUnder 1265 g (2.79 lb)
MountingDIN rail (standard), wall (optional)
• Storage
Expansion SlotUp to 32 GB microSD™ memory card (SDHC compatible)
NoteFor units operating in extreme temperatures, industrial-grade, wide-temperature SD cards are required.
• Environmental Limits
Operating TemperatureStandard Models: -10 to 60°C (14 to 140°F)
Wide Temp. Models: -30 to 70°C (-22 to 158°F)
Storage Temperature-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity5 to 95% (non-condensing)
ShockIEC 60068-2-27
VibrationIEC 60068-2-6
AltitudeUp to 2000 m
Note: Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
• Standards and Certifications
SafetyUL 508
EMCEN 61000-6-2/6-4
EMIFCC Part 15B Class A
EMSIEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power 2 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8
RadioR&TTE: EN 62311, EN 300 328, EN 301 489-1, EN 301 489-17, EN 301 893; NCC; VCCI
Hazardous LocationClass 1 Division 2; ATEX Zone 2
Green ProductRoHS, CRoHS, WEEE
Note: Please check Moxa’s website for the most up-to-date certification status.
• Warranty
Warranty Period5 years
DetailsSee www.moxa.com/warranty

Available Models

Model No.Description
ioLogik 2512-WL1Wireless LAN remote I/O with Click&Go Plus, 8 DIs, 8 DI/Os, -10 to 60°C operating temperature
ioLogik 2512-WL1-TWireless LAN remote I/O with Click&Go Plus, 8 DIs, 8 DI/Os, -30 to 70°C operating temperature