The PLX51-DLplus-232 Data Logger is ideal for remote sites with limited communications that need to log data. OEMs can log their machine’s data to identify operational problems or efficiency improvements and can view this data online as trends via an integrated webserver. The trend data can be exported as a CSV file. The module supports REST API to collect JSON encoded data from the module that can be sent to other systems.
The PLX51-DLplus-232 can read and store data from EtherNet/IP™ PLCs, DF1 Serial PLCs and devices, or Modbus® PLCs and devices. The PLX51-DLplus-232 has the capacity to store over 16 million records in its solid-state non-volatile memory. Each stored record includes a Date Time stamp, Tag Name, Data Type, and Value.
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EtherNet/IP |
Description |
Connector |
RJ45 |
Conductors |
CAT5 STP/UTP |
ARP Connections |
Max 20 |
TCP Connections |
Max 20 |
CIP Connections |
Max 10 |
Communication Rate |
10/100 Mbps |
Duplex Mode |
Full / Half |
Auto MDIX |
Yes |
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|
Serial Port |
Description |
Baud Rate |
1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
Parity |
None, Even, Odd |
Data Bits |
8 |
Stop Bits |
1 |
RS232 Connector |
4-way terminal |
RS232 Conductor |
24 to 18 AWG |
RS232 Isolation Voltage |
2.5 kV |
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|
DF1 |
Description |
Protocol |
DF1 Full Duplex, DF1 Half Duplex |
Error Detection |
CRC, BCC |
Embedded Response |
Auto, On |
|
|
Modbus |
Description |
Protocol |
Modbus RTU, Modbus TCP/IP |
Function Codes Supported |
1: Read Coils 2: Read Discrete Inputs 3: Read Holding Registers 4: Read Input Registers |
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|
Data Logging |
Description |
Max Record Count |
16,777,216 |
Max Tag Count |
200 |
Log Criteria Supported |
Delta Change, Heartbeat, Tag Triggers |
Min Log Interval |
50 ms |
Data Types Supported |
BOOL, SINT, INT, DINT REAL |
Cached Records (Non-Volatile) |
Yes |
Log Triggers Supported |
Yes |
Data Sources |
Logix Tags, DF1 File, Modbus (RTU and TCP/IP) |
|
|
Data Trends Report |
Description |
Max Objects |
5 |
Max number of records |
10,000 per object |
Upload to CSV |
Yes, up to 1,000,000 records per object |
Configure Tags |
Yes |
Configure Scaling |
Yes |
|
|
REST API Support |
Description |
JSON-encoded messages |
Yes |
Hardware Specifications
Specification |
Description |
Enclosure |
Plastic |
Enclosure Rating |
IP20, NEMA/UL Open Type |
Dimensions (H x W x D) |
101.0 x 22.5 x 120.0 mm |
Power Requirements |
Input: 10 to 28 VDC, (70 mA @ 24 VDC / 130 mA @ 10 VDC) |
Power Consumption |
1.7 W |
Power Connector |
3-way terminal |
Conductors |
24 to 18 AWG |
Enclosure Rating |
IP20, NEMA / UL Open Type |
Temperature |
-20°C to 70°C |
Earth Connection |
Yes, terminal based |
Emissions |
IEC61000-6-4 |
ESD Immunity |
EN 61000-4-2 |
Radiated RF Immunity |
IEC 61000-4-3 |
EFT/B Immunity |
EFT: IEC 61000-4-4 |
Surge Immunity |
Surge: IEC 61000-4-5 |
Conducted RF Immunity |
IEC 61000-4-6 |
ATEX Letter of Conformity | 101,57 kB | Última Modificación 12.05.2022 |
CB Safety | 340,56 kB | Última Modificación 04.09.2019 |
Declaration of Conformity (RoHS/CE) | 139,57 kB | Última Modificación 16.11.2022 |
ODVA EtherNet/IP Declaration of Conformity | 135,16 kB | Última Modificación 15.10.2020 |
UL/cUL; Class1, Div 2 | 236,84 kB | Última Modificación 04.09.2019 |
Country Approval - Eurasian Customs Union Conformity (EAC) (Wired) | 1,92 MB | Última Modificación 11.02.2022 |
Declaration of REACH Compliance | 128,14 kB | Última Modificación 16.11.2022 |
Korean KC Registration | 282,43 kB | Última Modificación 28.04.2022 |