Honeywell STR94G, STR93D manual Options

Page 15

Options

34-ST-03-57 Page 15

Ordering Information

Mounting Bracket

The angle-mounting bracket is available in either zinc-plated carbon steel or stainless steel and is suitable for horizontal or vertical mounting on a two-inch (50 millimeter) pipe, as well as wall mounting. An optional flat mounting bracket is also available in carbon steel for two inch (50 millimeter) pipe mounting.

Indicating Meter

(Options ME and SM)

Two integral meter options are available. An analog meter (option ME) is available with a 0 to 100% linear scale. The Smart Meter (option SM) provides an LCD display for both analog and digital output and can be configured to display pressure in pre-selected engineering units.

Lightning Protection

(Option LP)

A terminal block with circuitry that protects the transmitter from transient surges induced by nearby lightning strikes is available.

HART® Protocol Compatibility (Options HC and H6)

Optional electronics modules for the ST 3000 provides HART Protocol compatibility in either HART 5.x or 6.x formats. Transmitters with a HART Option are compatible with any HART enabled system that provides 5.x or 6.x format support.

FOUNDATION Fieldbus

(Option FF)

Equips transmitter with FF protocol for use in 31.25 kbit/s FF networks. See document 34-ST- 03-72 for additional information on ST 3000 Fieldbus transmitters.

SIL2/SIL3 Certification (Option SL)

This ST 3000 product is available for use with safety systems. With the SL option, we are fully certified to SIL 2 capability for single transmitters and SIL 3 capability for multiple transmitter use through TÜV Nord Sys Tec GmbH & Co.

KG. (continued)

We are in compliance with the following SIL standards:

IEC 61508-1: 1998;

IEC 61508-2: 2000;

IEC 61508-3: 1998

NAMUR NE43 Compliance (Option NE)

This option provides software the meets the NAMUR NE43 requirements for failsafe software. Transmitter failure information is generated when the measuring information is no longer valid. Transmitter failure values are:

3.6 mA and ≥ 21.0 mA. The normal ST 3000 ranges are ≤ 3.8 mA and ≥ 20.5 mA.

Indicator Configuration (Option CI)

Provides custom configuration of Smart Meters.

Tagging (Option TG)

Up to 30 characters can be added on the stainless steel nameplate mounted on the transmitter’s electronics housing at no extra cost. Note that a separate nameplate on the meter body contains the serial number and body-related data. A stainless steel wired on tag with additional data of up to 4 lines of 28 characters is also available. The number of characters for tagging includes spaces.

Transmitter Configuration (Option TC)

The factory can configure the transmitter linear/square root extraction, damping time, LRV, URV and mode (analog/digital) and enter an ID tag of up to eight characters and scratchpad information as specified.

Custom Calibration and ID in Memory (Option CC)

The factory can calibrate any range within the scope of the transmitter’s range and enter an ID tag of up to eight characters in the transmitter’s memory.

Contact your nearest Honeywell sales office, or

In the U.S.:

Honeywell

Industrial Automation & Control

16404 North Black Canyon Hwy.

Phoenix, AZ 85053

1-800-288-7491

In Canada:

The Honeywell Centre

155 Gordon Baker Rd.

North York, Ontario M2H 3N7

1-800-461-0013

In Latin America:

Honeywell Inc.

480 Sawgrass Corporate Parkway,

Suite 200

Sunrise, FL 33325

(954) 845-2600

In Europe and Africa: Honeywell S. A.

Avenue du Bourget 1

1140 Brussels, Belgium

In Eastern Europe: Honeywell Praha, s.r.o. Budejovicka 1 140 21 Prague 4,

Czech Republic

In the Middle East:

Honeywell Middle East Ltd.

Khalifa Street,

Sheikh Faisal Building

Abu Dhabi, U. A. E.

In Asia:

Honeywell Asia Pacific Inc.

Honeywell Building,

17 Changi Business Park Central 1

Singapore 486073

Republic of Singapore

In the Pacific:

Honeywell Pty Ltd.

5 Thomas Holt Drive

North Ryde NSW Australia 2113

(61 2) 9353 7000

In Japan:

Honeywell K.K.

14-6 Shibaura 1-chrome

Minato-ku, Tokyo, Japan 105-0023

Or, visit Honeywell on the World Wide Web at: http://www.honeywell.com

Specifications are subject to change without notice. (Note that specifications may differ slightly for transmitters manufactured before October 30, 1995.)

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Contents Introduction Guide34-ST-03-57 Description of Diaphragm SealsStainless Steel Nipples are available Description FeaturesOperating Conditions All Models Silicone DC200 CtfeMbar ParameterDescription BarParameter Description Performance Under Rated Conditions General for all ModelsPhysical and Approval Bodies Intrinsically Safe, Zone 0/1 EEx ia IIC T4, T5, T6Non-Sparking, Zone 97/23/EC 34-ST-03-57 Parameter DescriptionApplication Data Density, direct acting transmitter configuration Inches 34-ST-03-57 Reference DimensionsmillimetersSTR94G LGP/I Remote Seal with Vertical Pipe Mount Options Avail InstructionsKey Number DescriptionDIN DN80-PN40 Table II Seals Spec. FigureST-03-57 Wetted Material Hastelloy C Monel Tantalum Ansi Class 150/300/600 GFA Table II Seals Bolt SelectionCommunication Options Transmitter Housing & Electronics OptionsServices/Certificates Options Warranty OptionsApproval Type Location or Classification Selection Body Table III OptionsRestriction Available Only With Not Available With Letter RestrictionsRestrictions 21a Flush Flanged Seal Dimensions and drawingsDimensions and drawings, Dimensions and drawings, Dimensions and drawings, Dimensions and drawings, HART* is a trademark of the Hart Communication Foundation

STR94G, STR93D specifications

The Honeywell STR93D and STR94G are advanced temperature controllers designed for precision temperature management in a variety of applications, from industrial processes to HVAC systems. These intelligent devices are engineered to enhance efficiency, reliability, and user flexibility, catering to both simple and complex control scenarios.

The STR93D is characterized by its dual-channel capability, making it ideal for processes requiring simultaneous temperature monitoring and control. Its robust design ensures stable performance even in demanding environments. The controller features a user-friendly interface that includes a large, backlit display, allowing operators to easily navigate through menus and settings. The intuitive design simplifies the setup process, reducing installation time and minimizing user error.

On the other hand, the STR94G takes automation a step further with its advanced features and connectivity options. This model is equipped with a comprehensive set of control algorithms, including PID, on-off, and fuzzy logic controls, ensuring precise temperature regulation. The STR94G also supports multiple input types, such as thermocouples and RTDs, providing versatility across various applications.

Both models incorporate Honeywell's proprietary Smart Control technology, which optimizes energy consumption and enhances operational efficiency. This technology not only ensures accurate temperature management but also contributes to reduced operational costs by minimizing energy waste. Additionally, the controllers support communication protocols such as Modbus and BACnet, facilitating easy integration into existing systems and enabling remote monitoring capabilities.

Both controllers are built with durability in mind, featuring a rugged housing that protects against environmental factors, including dust and moisture. This makes them suitable for use in harsh industrial settings as well as in less demanding environments. Their adaptability and advanced technology provide users with solutions that not only meet but exceed industry standards.

In summary, the Honeywell STR93D and STR94G are exemplary temperature controllers that stand out in their field. They combine advanced control features, robust design, and exceptional connectivity, making them suitable for a wide range of applications. Whether for industrial use or commercial HVAC installations, these controllers deliver reliability and efficiency, setting a benchmark in temperature control solutions.