RBE2-8 Ethernet Relay Board
Downloads
User Manuals
Sample Programs
RBE2-8 RSLogix 500 & Studio 5000 sample programs
RBE2-8 Siemens TIA Portal sample programs
Configuration Files
Software
EtherNet configuration software
Description
RBE2-8 Ethernet Relay Board
AMCI's RBE2-8 is an eight-output relay board that accepts AC and DC solid state relays. The RBE2-8 can drive high power loads while allowing you to lower wiring cost by placing the RBE2-8 close to those loads and running a single network cable back to the host controller.
The host controller can be updated to any future platform that supports EtherNet/IP, PROFINET, or Modbus TCP and the RBE2-8 will operate with the new system.
Available Versions
RBE2-8
Price | $525/ea
Note: Pricing is US Domestic only
Consult the factory for availability
Contact SalesRBE2-8 Features
- Safe and reliable remote I/O solution to satisfy higher current ratings
- Sustainable solution, compatible with a variety of AC and DC solid state relays
- 24 Vdc operation
- High density
- Voltage up to 240 Vac!
- A push button on the relay board that disables/enables the outputs
- A DIP switch on the relay board sets the state of outputs if there is a networks communications loss
- A Reset Module push button to reboot the relay board without the need to cycle power
- All relay control lines are monitored for open, short to ground, and short to power supply.
- DIN rail mounting for simple, standard installation
- Panel optimization with smaller footprint, and cost savings
- Programming is easy via your PLC. No additional software required!
PLC-Based Specialty I/O Solutions
Functionally, the AMCI Ethernet Relay Boards deliver the same level of PLC integration as their plug-in module counterparts, but with much more flexibility from a systems standpoint. Rather than limit these versatile products to one PLC brand or specific backplane, all units are DIN-rail mountable and equipped with a network interface that allows connection to various controllers. AMCI Ethernet Relay Boards integrate with ANY network enabled PLC that supports EtherNet/IP, Modbus-TCP, or Profinet.
The flexibility of AMCI's Ethernet Relay Boards offers you a sustainable solution that saves time and money, letting customers choose whatever PLC best meets their needs, or change PLCs without having to re-specify and repurchase plug-in modules. And because AMCI's Ethernet Relay Boards integrate via network communication, PLC platforms no longer restrict compatibility and integration.
Compatible Networks
AMCI's Ethernet Relay Boards are compatible with any networked PLC that supports these networks.
The Best PLC Integration Available
AMCI products are uniquely designed to provide the best PLC integration available. Unlike other products that require a separate software package for configuration or operation, AMCI's PLC-based products are programmed using your PLC's software - nothing new to buy or learn!
Our expertise with the leading PLC manufacturers (e.g. Allen-Bradley Schneider, GE, etc) is unmatched when it comes to high performance Specialty I/O, Position Sensing, and Motion Control technology.
Program Using Your Existing Software
AMCI's products program using your PLC's native software - nothing new to learn or buy!
Specifications
Product Specifications
| RBE2-8 Ethernet Relay Board | |
|---|---|
| Network Interface | EtherNet IP, Modbus TCP/IP, & Profinet w/ Embedded Switch |
| Number of I/O Words | 2 input words and 2 output words |
| Mounting | DIN rail or panel mount. The RBE2-8 ships in its DIN rail mount configuration. Mounting style can be changed in the field. DIN channel can be EN 05 022 or EN 05 035. |
| Weight | 1.50 lbs (0.68 kg) maximum |
| Input Power | 24 Vdc ± 10%. Requires a maximum of 7.3 watts when all relays are on. (0.3A @ 24Vdc) |
Product Specifications
| RBE2-8 Ethernet Relay Board | |
|---|---|
| Network Interface | EtherNet IP, Modbus TCP/IP, & Profinet w/ Embedded Switch |
| Number of I/O Words | 2 input words and 2 output words |
| Mounting | DIN rail or panel mount. The RBE2-8 ships in its DIN rail mount configuration. Mounting style can be changed in the field. DIN channel can be EN 05 022 or EN 05 035. |
| Weight | 1.50 lbs (0.68 kg) maximum |
| Input Power | 24 Vdc ± 10%. Requires a maximum of 7.3 watts when all relays are on. (0.3A @ 24Vdc) |
Environmental Specifications
| RBE2-8 Ethernet Relay Board | |
|---|---|
| Ambient Operating Temperature† | -4° to 122°F (-20° to 50°C) |
| Storage Temperature | -40° to 185°F (-40° to 85°C) |
| Humidity | 0 to 95%, non-condensing |
| † This specification is for the RBE2-8 Networked Relay Board itself. The actual operating temperature may be limited by the relays. | |
Environmental Specifications
| RBE2-8 Ethernet Relay Board | |
|---|---|
| Ambient Operating Temperature† | -4° to 122°F (-20° to 50°C) |
| Storage Temperature | -40° to 185°F (-40° to 85°C) |
| Humidity | 0 to 95%, non-condensing |
| † This specification is for the RBE2-8 Networked Relay Board itself. The actual operating temperature may be limited by the relays. | |
Compatible RELAYS
| Compatible Relays Specifications | |
|---|---|
| Compatible Relays | Sensata-Crydom MCXE240D5, MP120D3, MP240D3, and MP240D4 AC relays. Opto22 MP120D4 and MP240D4 AC relays Sensata-Crydom MPDCD3 and MPDCD3-B DC relays Opto22 DC60MP and DC200MP AC relays Relays from other manufacturers that have an identical height and pin configuration, and use 24Vdc as the control voltage, should also be compatible with the RBE2-8. Contact AMCI for assistance if required. |
| Control Voltage | 24 Vdc |
| Maximum Relay Output Voltage | 300 Vac. The RBE2-8 is designed for operation with 240 Vac relays. 380Vac and 480Vac relays are not compatible. |
| Compatible Relays Specifications | |
|---|---|
| Compatible Relays | Sensata-Crydom MCXE240D5, MP120D3, MP240D3, and MP240D4 AC relays. Opto22 MP120D4 and MP240D4 AC relays Sensata-Crydom MPDCD3 and MPDCD3-B DC relays Opto22 DC60MP and DC200MP AC relays Relays from other manufacturers that have an identical height and pin configuration, and use 24Vdc as the control voltage, should also be compatible with the RBE2-8. Contact AMCI for assistance if required. |
| Control Voltage | 24 Vdc |
| Maximum Relay Output Voltage | 300 Vac. The RBE2-8 is designed for operation with 240 Vac relays. 380Vac and 480Vac relays are not compatible. |
Compatible RELAYS (Available from AMCI)
Relays are sold separately. The relays listed below are available from AMCI using the given AMCI part numbers.
| AC Relays | AMCI Part # | DC Relays | AMCI Part # |
|---|---|---|---|
| MP120D4 | KA-1 | DC60MP | KD-1 |
| MP240D4 | KA-2 | DC200MP | KD-2 |
| AC Relays | AMCI Part # | DC Relays | AMCI Part # |
|---|---|---|---|
| MP120D4 | KA-1 | DC60MP | KD-1 |
| MP240D4 | KA-2 | DC200MP | KD-2 |
Technical Drawings
Compatible Relay Dimensions
Dimensions of Compatible Relays
This figure details the dimensions of the listed compatible relays. Other relays must be of the same dimensions to be compatible.
Relay Environmental Curves
Relay Maximum Allowable Current
This figure shows the maximum allowable load current per relay vs. the ambient temperature. Note that the RBE2-8 itself is rated to 50°C.
AMCI makes buying PLC-based automation easy...our sales group will help you:
- Select the right product for your application
- Pay by credit card using your Visa, Mastercard, Discover, or American Express
- Coordinate alternative payment methods (P.O., wire transfers, etc.)
- Locate a distributor convenient to your region of the country
Contact AMCI Sales today:
860-585-1254
Ordering Information
AMCI's sales team takes the hassle out of placing your order. We'll advise on product selection, alternatives, lead times, and present you with point of purchase options. Call (860) 585-1254 or email AMCI sales today!
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