The Micro 2008 and 2016 HCS are two of the newest additions to the RTP family of Hybrid Control Systems. Just like the RTP 2000 and 2200, the Micro 2008 and 2016's hybrid designs provide the high-speed scanning features of a Programmable Logic Controller (PLC) while simultaneously supporting the complex control algorithms found in a Distributed Control System (DCS).

When integrated into a new RTP 2000/2200 installation, or as an addition to an existing RTP system, the Micro 2008 and 2016 offer several advantages detailed below.

The Micro 2008/2016 represent a lower-cost alternative for small to medium process control applications, and are the perfect solution for situations that don't require the extensive expansion capabilities of the RTP 2000 target nodes.

Although smaller in size, the Micro 2008 is just as powerful as the RTP 2000. The Micro 2008/2016 are fully compatible with NetSuite and includes all of the robust development tools of the RTP 2000 at a fraction of the cost. The Micro 2008/2016 gives you the power, ease and adaptability of the RTP 2000 in an affordable package.

When used as a stand-alone unit, the Micro 2008 outperforms other competitive systems in a number of important ways. Its small footprint, approximately 10 x 10 inches, lets you fit the Micro 2008 into places that others can't. The Micro 2016 chassis is sized for installation in a standard 19-inch equipment cabinet, and also has provisions for panel mounting.

The Micro 2008 can accommodate eight standard RTP I/O cards, and the Micro 2016 can accommodate 16 standard RTP I/O cards, including: differential and single-ended analog inputs, thermocouple and RTD measurements, analog outputs, digital inputs, relay outputs, pulse counters, frequency counters, duty cycle, plus other special function cards. Typically, these I/P cards provide 16 or 24 channels per cards, totaling 128 to 192 data points for the Micro 2008 and 256 to 384 for the Micro 2016. High density versions of these cards (96 channels per card) can yield a total points count as high as 768 (Micro 2008) and 1536 (Micro 2016).

Ethernet connections to the host PC and field connections to the I/O cards are compact, standardized and easy to install.

In addition, all software development tools and utilities engineered for the RTP 2000/2200 operate seamlessly with the Micro 2008/2016. You can quickly develop, simulate and debug your control applications using NetArrays, our intuitive and easy-to-use self-documenting object-oriented application development software package. Our integrated HMI and alarm packages turn ordinary PCs into sophisticated operator monitoring stations.

With the Micro 2008 or 2016, there is no need to learn a different development environment or to create any special interfaces. Because the Micro 2008/2016 support the same front-panel RTP 8000 series I/O cards as the RTP 2000/2200 and Micro 2016/2008, these modules are completely interchangeable, reducing spares, simplifying maintenance and according familiar interconnections.

The large variety of high-performance analog I/O, rugged digital I/O, and special function cards available permits a tighter control of measurements, and improved efficiency and accuracy. RTP's demonstrated I/O reliability and unique non-obsolescence policy ensure long life and lower overall cost for the Micro 2008 or 2016, just as it does for other members of our RTP 2000 family of products.

RTP Micro 2008/2016 architecture
The Micro 2008/2016 HCS designs consist of an embedded processor, power supply and chassis backplane assemblies. It can communicate with any Windows NT platform or with another Micro 2008, Micro 2016, or RTP 2000 node. The 2008 resides in a mini chassis with provisions for eight RTP I/O cards. This mini chassis uses the same power supply as the Micro 2016 chassis. The 2016 resides in a rack mountable 19-inch chassis with provisions for 16 RTP I/O cards and it uses the same power supply as the Micro 2008 chassis. The Micro 2008/ 2016 supports the same set of front-panel RTP I/O cards used in the RTP 2000/2200 system.

Stand alone configuration
In its simplest configuration, the Micro 2008/2016 exists as a stand-alone unit linked via an Ethernet connection to a host PC. The connected PC or PCs run NetArrays to develop and download the project program, RTPView to develop and run the operator HMI, RTPAMS to configure and run the alarms monitoring, plus NetSuite's data archival and recording utilities.

Data collected from the field units is analyzed by the project program to create control outputs (if applicable). The result of the calculations and the operator control or tuning input are passed between the Micro 2008/2016 and the host PC via the Ethernet link.

Peer-to-peer configuration
In a peer-to-peer configuration, the Micro 2008/2016 exists as part of a larger RTP 2000/2200 system. It operates as a target node, just as the other RTP 2000 nodes, except that it is placed in a location where the multi-rack expandability and extended points count of the RTP 2000 is not required. A central host PC running NetSuite develops and downloads the project programs to the target nodes. Each target node executes its project program using the data collected from its field inputs and operator inputs, plus exchanges peer-to-peer data among the other target nodes within the RTP 2000/2200 system.

Remote I/O configuration
In a remote I/O configuration, the Micro 2008/2016 is placed in a remote environment suited to its size and shape where it can perform a process control or data collection function apart from the tasks performed by its larger RTP 2000/2200 system. It passes data between itself and the host via the Ethernet link. In the event that the Ethernet communications link fails, the Micro 2008/2016 can act autonomously until the communications are restored, or it can initiate a safe shutdown procedure. As with other configurations, the central PCs develop the project programs and have the capability of operating as HMI control stations and alarm monitoring stations.

Specifications for the 2008

Physical
Height: 9.12" (23.2 cm)
Width: 10.0" (25.4 cm)
Depth: 11.25 (28.6 cm)
Weight: 7.4 lb (3.37 kg)

Electrical
Input Voltage: 100-130 VAC or 200-260 VAC
Frequency: 50/60 Hz Single Phase

Environmental
Operating temperature range: -20° to +50°C -20° to +60° C (with fan cooling)*
Storage temperature range: -25° to +85° C
Relative humidity range: 20% to 80%, non-condensing

* I/O Cards requiring fan cooling must be placed in slots 1-5.

Specifications for the 2016

Physical
Height: 8.75" (22.2 cm)
Width: 19.0" (48.3 cm)
Depth: 11.25 (28.6 cm)
Weight: 17.3 lb (7.86 kg)

Electrical
Input Voltage: 100-130 VAC or 200-260 VAC
Frequency: 50/60 Hz Single Phase

Environmental
Operating temperature range: -20° to +50°C -20° to +60° C (with fan cooling)
Storage temperature range: -25° to +85° C
Relative humidity range: 20% to 80%, non-condensing

The RTP Commitment

Superior Reliability
RTP products have been engineered to provide high reliability in the field. The product described herein is designed to the same standards as another RTP products that have been qualified under the demanding Class 1E Nuclear Safety guidelines established by the Nuclear Regulatory Commission. RTP's exacting product standards result in minimal system downtime, worry-free maintenance, and a high return on investment.

Engineering Support
RTP provides off-the-shelf delivery as well as custom-engineered solutions. RTP also backs each of its products with full technical support and complete documentation. Call your RTP representative for additional information, specifications, and prices.

Non-Obsolescence Policy
In addition to an outstanding 3-Year Warranty, it is the policy of RTP Corp. to support its products through the normal life span of the plant of equipment. Only RTP offers this level of support for its products.