RMC70 DatasheetRMC70 CPUs
High-performance Motion Control
Superior Connectivity
The CPU portion of the RMC70 Series Base module contains the communications and the central processing unit. The initial CPU offering is the RMC75, which includes firmware for one or two axes of motion, support for up to four Expansion modules, and Delta’s easy-to-use Step Editor for user programs.
In addition to the power input and primary communications port, each RMC70 CPU module contains a Monitor Port, intended for communication with RMCTools. On the RMC75P and RMC75S CPU modules, this is an RS-232 serial port. On the RMC75E, this is a USB port.
The RMC75 CPU modules differ only in the communication type.
| CPU Module | Communication Type | Monitor Port |
|---|---|---|
| RMC75E | Ethernet Modbus/TCP, CSP, EtherNet/IP, Procedure Exist (Mitsubishi Q-series and FX-Series), FINS (Omron) |
USB |
| RMC75P | PROFIBUS-DP | RS-232 |
| RMC75S | Serial RS-232, RS-485 Allen Bradely DF1, Modbus/RTU, Bidirectional Protocol (Mitsubishi Q-series) |
RS-232 |
Register Data Types:
The RMC75 uses mostly floating-point (REAL) data type registers. A few registers are double integers (DINT) or double word (DWORD) data types.
RMC70 Communications Compatibility with Common Host Systems
| Host System | RMC75E | RMC75P | RMC75S |
|---|---|---|---|
| A-B CompactLogix | A-B# 1761-NET-ENI | A-B DF1 | |
| A-B ControlLogix | A-B# 1756-ENBT | SST# SST-PFB-CLX | A-B DF1 |
| A-B MicroLogix | A-B# 1761-NET-ENI | A-B DF1 (1500 LRP Recommended) | |
| A-B PLC-2, PLC-3 | A-B DF1 | ||
| A-B PLC5/x0 | Built-in with PLC-5/x0E PLCs or use A-B# 1785-ENET | SST# SST-PFB-PLC5 | A-B DF1 |
| A-B SLC500 | Built-in with SLC 5/05. Others use A-B# 1761-NET-ENI |
(SLC 5/03 or later) SST# SST-PFB-SLC | A-B DF1 |
| A-B SoftLogix 5800 | Any Windows comp Ethernet card | A-B DF1 | |
| A-B SoftLogix 5 | Any Windows comp Ethernet card | SST# 5136-PFB-PCI or 5136-PFB-ISA | |
| DirectLogic DL05/06 | Automation Direct# H0-ECOM100 | Automation Direct# D0-DCM via Modbus/RTU |
|
| DirectLogic DL205/405 | Automation Direct# H2-ECOM100, H4-ECOM100 |
DL250 and 260 CPUs support Modbus/RTU | |
| GE Fanuc Series 90-30 |
Ethernet available on new models | Horner Electric# HE693PBM101 | |
| GE Fanuc Series 90-70 |
SST# SST-PFB-GE | ||
| Modicon 800 Series (*1), other | Modicon Modbus/RTU | ||
| Mitsubishi FX-Series | FX3U | ||
| Mitsubishi Q-Series | Mitsubishi # QJ71MT91, QJ71E71-100 | Mitsubishi # QJ71C24N | |
| Modicon Premium | Modicon# TSXETY110 | Modicon# TXSPBY100 |
Modicon Modbus/RTU |
| Modicon TSX Momentum | Modicon# 170 DNT 110 00 |
Modicon Modbus/RTU | |
| Modicon TSX Quantum (*2) | Modicon# 140 NOE 211 00 |
Modicon# 140 GRP 811 00 |
Modicon Modbus/RTU |
| PC (ISA) | PC-based SCADA or control software that can communicate over Ethernet to any of the controllers in this chart may support the RMC5E. The RMCLink ActiveX Control and .NET Assembly for communication via Ethernet can be used from numerous programming languages on a PC. |
SST# 5136-PFB-ISA or 5136–PBMS-ISA Lan# SMS-CIF30-PB or SMS-CIF30-DPM | PC-based software that supports DF1 or Modbus/RTU The RMCLink ActiveX Control and .NET Assembly for communication via serial RS-232 can be used from numerous programming languages on a PC. |
| PC (PCI) | SST# 5136-PFB-PCI Lan# SMS-CIF50-PB App# Several versions | ||
| PC (3U CompactPCI) | App# CPCI1000PFB or CPCI-DPIO |
||
| PC (PC/104) | SST# 5136-PFB-104 Lan# SMS-CIF104-PB or SMS-CIF104-DPM App# PCI104PFB or PC104-DPI |
||
| PC (PCMCIA) | SST# 5136-PFB-PCM Lan# SMS-CIF60-PB | ||
| Reliance AutoMax | SST# SST-PFB-REL | ||
| Siemens Simatic 505 (*3), S5 | Many options available from Siemens | ||
| Siemens Simatic S7-300, S7-400 | Many options available from Siemens | ||
| SoftPLC | PC-based—Ethernet support standard | ||
| VMEbus (*4) | SST# 5136-PFB-VME |
This is only a partial list. The RMC75 motion controllers can communicate with the above PLCs or any other PLC using the D8 expansion. The RMC75 family can also communicate directly to many HMIs via Ethernet, A-B DF1, or Modbus RTU or other protocols.
This list is provided for the convenience of our customers. Delta shall have no liability whatsoever for the use of this information, the accuracy or completeness of list or of the availability or suitability of any products referenced.
All registered or trademarked names are the property of their respective companies.
A-B: Allen-Bradley (www.ab.com)
App: Applicom (www.applicom-int.com)
Automation Direct (www.automationdirect.com)
CTI: Control Technology, Inc. (www.controltechnology.com)
GE Fanuc (www.geindustrial.com, www.gefanuc.com)
Hilscher (www.hilscher.com) available through Lantronix
Horner Electric APG (www.heapg.com)
Lan: Lantronix (formerly Synergetic Micro Systems, Inc.) (www.synergetic.com)
Mitsubishi (www.mitsubishielectric.com)
Modicon or Schnieder Electric: (www.modicon.com)
Omron (oeiweb.omron.com)
Reliance (www.reliance.com)
ProSoft Technology, Inc. (www.psft.com)
Siemens (www.sea.siemens.com) or (www.aut.sea.siemens.com)
SoftPLC Corp )www.softplc.com)
SST: (www.mysst.com)