-
- Motor status—running, stopped, tripped or resetting
- Individual rms phase currents (A, B, C)
- Average of three-phase rms current
-
- Percent thermal capacity
- Fault codes (only available prior to reset)
- Percent phase unbalance
-
- Ground fault current and percent
- Overload relay settings— trip class, DIP switch selections, reset selections
- Modbus address (can be set over the network)
Eaton Space Saver - Contactors, Starters & Overload Relays
Eaton Space Saver Series Accessories - CT Kits
Safety Cover
| Description | Part Number |
| Clear Lexan cover that mounts on top of the FLA dial and DIP switches when closed. | ZEB-XSC |
Reset Bar
| Description | Part Number |
| Assembles to the top of the overload to provide a larger target area for door mounted reset operators. | ZEB-XRB |
Safety Cover
| Description | Part Number |
| Remote reset module (24 Vdc) (1) | C440-XCOM |
| Remote reset module (120 Vac) (1) | ZEB-XRR-120 |
| Remote reset module (24 Vac) (1) | ZEB-XRR-24 |
Eaton Space Saver - Communication
The XTOE is provided with two levels of communication capability
The following information can be viewed using the communication option:
Advanced Communication— Communication Adapter with Communication Module
Basic Communication via Expansion Module— Monitoring Only
Basic communication on the XTOE is accomplished using an expansion module. The expansion module plugs into the expansion bay on the XTOE overload relay, enabling communications with the overload via their Modbus RTU (RS-485) network. No additional parts are required. See figure below.
Advanced Communication—Monitoring and Control
XTOE also has the ability to communicate on industrial protocols such as DeviceNet, PROFIBUS, Modbus RTU and Modbus TCP, and EtherNet/IP while providing control capability using I/O. An expansion module (mentioned earlier) combined with a communication adapter and a communication module allows easy integration onto the customer’s network. See figure below.
Advanced Communication—Communication Module
The communication adapter comes standard with four inputs and two outputs (24 Vdc or 120 Vac) while providing the customer with flexible mounting options (DIN rail or panel). See figure below.
Notes
(1) Customer can wire remote mounted button to reset module (i.e., 22 mm pushbutton, catalog number M22-D-B-GB14-K10).
Communication Accessories
 |
Description | Part Number |  |
Description | Part Number |
| Expansion module (Remote Reset/Modbus RTU, RS-485 Communication) | C440-XCOM | Communication adapter kit (DIN C Panel mounted adapter, required for advance communication option) | C440-COM-ADP (1) |
| Description | Part Number |
| DeviceNet communication module kit-120V I/O (consists of C440-XCOM + C441K + C440-COM-ADP) |
C440-DN-120 |
| DeviceNet communication module kit-24 Vdc I/O (consists of C440-XCOM + C441L + C440-COM-ADP) |
C440-DN-24 |
| PROFIBUS communication module kit-120V I/O (consists of C440-XCOM + C441S + C440-COM-ADP) |
C440-DP-120 |
| PROFIBUS communication module kit-24V I/O (consists of C440-XCOM + C441Q + C440-COM-ADP) |
C440-DP-24 |
| Modbus communication module kit-120V I/O (consists of C440-XCOM + C441N + C440-COM-ADP) |
C440-MOD-120 |
| Modbus communication module kit-24 Vdc I/O (consists of C440-XCOM + C441P + C440-COM-ADP) |
C440-MOD-24 |
| Modbus TCP/Ethernet IP communication module kit-120V I/O (consists of C440-XCOM + C441U) |
C440-ET-120 |
| Modbus TCP/Ethernet IP communication module kit-24V I/O (consists of C440-XCOM + C441V) |
C440-ET-24 |
Note
(1) C440-COM-ADP Din C Panel adapter not required for ModbusTCP / EtherNet/IP communication module.
Eaton Space Saver Series Communication Modules
- ↑
- Modbus Communication Module
- DeviceNet Communication Modules
- PROFIBUS Communication Modules
- Ethernet Communication Modules
Modbus Communication Module
Modbus Communication Module
Overview
The Modbus module combined with an expansion module and a communication adapter provide Modbus communication capability to the XTOE electronic overload relay.
Features and Benefits
-
Modbus Communication Module
- The Modbus communication module is capable of baud rates up to 115K
- The Modbus address and baud rate configuration can be easily changed using the HMi user interface
- Modbus address and baud rate are set via convenient DIP switches; LEDs are provided to display Modbus traffic
- Configuration with common Modbus configuration tools
-
Terminals
- Unique locking mechanism provides for easy removal of the terminal block with the field wiring installed
- Each terminal is marked for ease of wiring and troubleshooting
-
Selectable I/O assemblies
- 4IN/2OUT
- Signal types include 24 Vdc I/O and 120 Vac I/O
- Each I/O module is optically isolated between the field I/O and the network adapter to protect the I/O and communication circuits from possible damage due to transients and ground loops
- Input Module features a user-definable input debounce, which limits the effects of transients and electrical noise
- Output Module supports a user-definable safe state for loss of communication; hold last state, ON or OFF
