Temperature Monitoring Solution – Horner Automation HE693RTD601R | Series 90-30
The Horner Automation HE693RTD601R is a 6-channel RTD (Resistance Temperature Detector) input module engineered for the GE Fanuc Series 90-30 PLC platform. Designed for industrial-grade temperature measurement, this module delivers high-accuracy analog input capability in demanding process control environments where reliable thermal data is critical to safe and efficient operation.
Where This Product Is Used
The HE693RTD601R is specified across a wide range of temperature-sensitive industrial applications:
- Food & Beverage Processing — Pasteurization lines, fermentation tanks, and oven temperature control where precise thermal monitoring ensures product quality and regulatory compliance.
- Pharmaceutical Manufacturing — Cleanroom HVAC monitoring, autoclave validation, and batch reactor temperature logging for GMP-compliant processes.
- Chemical & Petrochemical Plants — Reactor vessel temperature supervision, heat exchanger control loops, and pipeline thermal management.
- HVAC & Building Automation — Central plant chiller/boiler monitoring integrated into legacy Series 90-30 control systems.
- Water & Wastewater Treatment — Digester temperature control and effluent monitoring in municipal treatment facilities.
- Plastics & Rubber Extrusion — Barrel zone temperature control on extruders and injection molding machines.
- Power Generation — Turbine bearing temperature monitoring and transformer thermal protection systems.
Technical Specifications
- Part Number: HE693RTD601R
- Manufacturer: Horner Automation (formerly GE Fanuc / GE Intelligent Platforms)
- Compatible Platform: GE Series 90-30 PLC (IC693 series rack)
- Module Type: RTD Analog Input
- Number of Channels: 6 differential RTD input channels
- Supported RTD Types: PT100, PT1000, Ni120, Cu10 (100Ω Platinum standard)
- Measurement Range: –200°C to +850°C (PT100); varies by sensor type
- Resolution: 0.1°C
- Accuracy: ±0.5°C typical
- Input Connection: 3-wire or 4-wire RTD configuration
- Isolation: Channel-to-backplane isolated
- Power Consumption: Supplied via Series 90-30 backplane (5 VDC)
- Operating Temperature: 0°C to 60°C
- Storage Temperature: –40°C to 85°C
- Relative Humidity: 5% to 95% non-condensing
- Dimensions: Standard Series 90-30 single-slot module form factor
- Weight: Approx. 200 g
- Certifications: UL Listed, CE Marked
Why Engineers Specify This Model
- Drop-in compatibility with existing Series 90-30 racks — no hardware redesign required for system upgrades or replacements.
- Multi-sensor support across PT100, PT1000, Ni120, and Cu10 RTD types gives flexibility for mixed-sensor installations.
- High channel density — 6 independent channels per single slot minimizes rack space consumption and wiring complexity.
- 0.1°C resolution satisfies tight process tolerances in pharmaceutical and food-grade applications.
- 3-wire and 4-wire wiring modes allow lead-resistance compensation for long cable runs common in large plant installations.
- Proven field reliability in continuous 24/7 industrial environments with a track record spanning decades of Series 90-30 deployments.
Complete System Bill of Materials
For a fully operational Series 90-30 RTD monitoring system, engineers typically specify the following alongside the HE693RTD601R:
- IC693CPU374 — Series 90-30 CPU module (or equivalent IC693CPU3xx)
- IC693CHS391 — 10-slot Series 90-30 baseplate/rack
- IC693PWR321 — 120/240 VAC power supply module
- IC693MDL940 — Discrete output module (for alarm relay outputs)
- IC693CMM321 — Ethernet communications module (for SCADA integration)
- PT100 RTD sensors (3-wire, matched to process range)
- Shielded twisted-pair cable (per Horner wiring guidelines)
Compliance & Industry Standards
- UL 508 — Industrial Control Equipment
- CE Marking — EMC Directive 2014/30/EU & Low Voltage Directive 2014/35/EU
- IEC 61131-2 — Programmable Controllers: Equipment Requirements and Tests
- RoHS Compliant — Restriction of Hazardous Substances Directive
- ATEX / IECEx — Consult factory for hazardous area installation requirements
Quality Assurance & Sourcing
Every HE693RTD601R unit offered through Konmask.com undergoes the following quality process:
- Visual and mechanical inspection upon receipt
- Functional verification against OEM specifications
- Anti-static packaging with humidity indicator cards
- Traceable documentation available upon request (test reports, CoC)
- Sourced from authorized distributors, certified refurbishers, or verified surplus channels — clearly disclosed at time of quotation
We specialize in hard-to-find and obsolete industrial automation components, ensuring continuity for legacy Series 90-30 systems still in active production service.
How to Source This Part
- In-Stock Orders: Add to cart and check out directly — ships within 1–3 business days from our warehouse.
- Bulk / Project Quotes: Contact [email protected] for volume pricing and lead-time commitments.
- Urgent Requirements: Call or WhatsApp +0086 19859288691 for same-day response on critical spares.
- International Shipping: We ship worldwide via DHL, FedEx, and UPS with full export documentation (commercial invoice, packing list, HS code 8537.10).
- Lead Time for Non-Stock: Typically 3–10 business days depending on sourcing channel.
Application-Specific FAQ
Q: Is the HE693RTD601R compatible with the IC693 rack family?
A: Yes. It is a standard single-slot Series 90-30 module and fits all IC693CHS3xx and IC693CHS4xx baseplates.
Q: Can I mix RTD types across the 6 channels?
A: Channel sensor type is configured via the PLC programming software (Proficy Machine Edition). Different RTD types can be assigned per channel within supported types.
Q: What is the maximum cable length for RTD wiring?
A: Horner recommends a maximum loop resistance of 25Ω for 3-wire configurations. For long runs (>100 m), use 4-wire wiring to eliminate lead resistance error.
Q: Does this module support thermocouple inputs?
A: No. The HE693RTD601R is dedicated to RTD inputs only. For thermocouple inputs, specify the HE693THM001 or equivalent thermocouple module.
Q: Is a new or refurbished unit available?
A: Both conditions may be available depending on current stock. Condition is clearly stated on the product listing and quotation. All units are tested prior to shipment.
Q: Can Konmask provide a warranty?
A: Yes. We offer a standard 90-day functional warranty on all units. Extended warranty options are available — contact us for details.
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Contact: [email protected] | +0086 19859288691
