The A-J1939R/B provides intelligent data routing between either EtherNet/IP™, Modbus TCP/IP®, or Modbus® RTU to a J1939 network. This allows the user to integrate J1939 devices into a Rockwell Automation Logix platform (e.g. ControlLogix® or CompactLogix™) or any Modbus Client or Server device.
The A-J1939R/B provides auto extraction and scaling of SPNs (Suspect Parameter Number) that can be mapped to Logix UDTs Tags. The A-J1939R/B allows the user to select standard specification defined PGNs (e.g. PGN 61444-Electronic Engine Controller 1) from a list in the Slate software. The user can then export a Logix UDT from the Slate software which maps the PGN selected.
The Slate Configuration Utility software is used for configuration and troubleshooting of the router. The stand-alone configuration utility allows users to define the setup and configuration of the J1939 router and its connections with controllers and devices.
Ethernet Ports
Specification |
Rating |
Connector |
RJ45 |
Conductors |
CAT5 STP/UTP |
ARP Connections |
Max 100 |
TCP Connections |
Max 100 |
CIP Connections |
Max 15 |
Communication Rate |
10/100 Mbps |
Duplex Mode |
Full / Half |
Auto-MDIX Support |
Yes |
Embedded Switch |
Yes, 2x Ethernet ports |
Device Level Ring (DLR) |
Supported |
Network Time Protocol (NTP) |
Supported |
Serial Port (RS232)
Specification |
Rating |
RS232 Connector |
9-way terminal (shared with RS485) |
RS232 Conductor |
24 to 18 AWG |
Electrical Isolation |
1000 VDC |
Baud Rate |
1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
Parity |
None, Even, Odd |
Data Bits |
8 |
Stop Bits |
1 |
Serial Port (RS485)
Specification |
Rating |
RS485 Connector |
9-way terminal (shared with RS485) |
RS485 Conductor |
24 to 18 AWG |
Electrical Isolation |
1500 Vrms for 1 minute |
Baud Rate |
1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
Parity |
None, Even, Odd |
Data Bits |
8 |
Stop Bits |
1 |
J1939 Network
Specification |
Rating |
Connector |
5-way terminal, 5.08mm pitch. |
Functions |
Produce and Consume |
Max PGN Mapping |
100 (Produce and Consume) |
Passthrough Messaging |
Supported |
Supported Baud Rates |
250k and 500k |
CAN Terminator |
120 Ω - Software Enabled |
Arbitrary Address Capable |
Yes |
Support for multi-packets |
Yes |
Configurable J1939 Name |
Yes |
PGN Live List |
Supported |
EtherNet/IP Target
Specification |
Rating |
Class 1 Cyclic connection count |
4 |
Logix Direct-to-Tag Supported |
Yes |
EtherNet/IP Originator
Specification |
Rating |
Class 1 Cyclic Connections Supported |
Yes |
Class 3 / UCMM Connections Supported |
Yes |
Class 1 Connection Count |
10 |
Class 3 / UCMM Target Device Count |
10 |
Class 3 / UCMM Mapping Count |
50 |
Modbus Client
Specification |
Rating |
Modes Supported |
Modbus TCP/IP, Modbus RTU232, Modbus RTU485 |
Modbus RTU485 Termination |
125 Ω - Software Enabled |
Max. Modbus Server Devices |
20 |
Max. Modbus Mapping |
100 |
Mapping Ranges |
Holding Register 0 to 65535 |
Base Offset |
Modbus (Base 0) PLC (Base 1) |
Configurable Modbus TCP/IP Port |
Yes |
Data Reformatting Supported |
BB AA |
Modbus Server
Specification |
Rating |
Modes Supported |
Modbus TCP/IP, Modbus RTU232, Modbus RTU485 (simultaneous) |
Modbus RTU485 Termination |
Software set |
Mapping Ranges |
Holding Register 0 to 65535 |
Base Offset |
Modbus (Base 0) |
Configurable Modbus TCP/IP Port |
Yes |
Specification |
Rating |
Power Supply |
Input: 10 to 32 VDC |
Power Consumption |
2.2 W (Max.) |
Dimensions (H x W x D) |
101.0 x 22.5 x 120.0 mm (3.97 x 0.88 x 4.72 in) |
Connector |
3-way terminal |
Conductors |
24 to 18 AWG |
Enclosure Rating |
IP20, NEMA/UL Open Type |
Temperature |
-20 to 70 °C |
Humidity |
0 to 95% RH, non-condensing |
Earth Connection |
Yes, terminal based |
Emissions |
IEC 61000-6-4 |
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 |
CE Declaration of Conformity (CE, UKCA, RoHS, UL) | 339,65 kB | Última Modificación 26.01.2024 |
UL/cUL; Class1, Div 2 | 238,99 kB | Última Modificación 25.01.2024 |
ODVA Certification | 127,96 kB | Última Modificación 12.05.2023 |
ATEX Letter Of Conformity | 101,09 kB | Última Modificación 13.10.2023 |