Product image is representative; revision or series may vary. Contact us to request a specific version.
HE693RTD665
The HE693RTD665, produced by Horner Electric, is an isolated module designed for monitoring RTD temperature sensors. This unit efficiently manages six input channels, catering to various RTD sensor types.
-
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
-
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
-
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
-
Repairs and exchanges are available for all automation products.
- Reseller Options
Drop shipping, blind shipping, and account shipping with no extra fees.
Technical specifications for HE693RTD665
| Manufacturer | Horner Electric |
|---|---|
| Product Type | Isolated RTD Input Module |
| Product Line | PLC I/O |
| Part Number | HE693RTD665 |
| Weight | 12.00 lbs (5.44 kg) |
| Number of Channels | 6 |
| Supported RTD Sensor Types | Pt-100 / Ni-120 / Cu-10 / Pt-1000 / TD5R |
| Input Impedance | >1000 MΩ |
| A/D Conversion | Type 18-bit integrating |
| Resolution | 0.05 °C / 0.05 °F / 0.1 °C / 0.1 °F / 0.5 °C / 0.5 °F |
| Accuracy | ±0.3 °C |
| Update Rate | 12.5 channels/sec (RTD665 version) |
| Average RTD Current | 330 µA/isensor |
| Isolation (Field-to-Logic) | 1500 VAC |
| Isolation (Channel-to-Channel) | 5 VAC |
| Operating Temperature | 0–60 °C |
| Storage Temperature | -40–85 °C |
| Humidity | 5–95% non-condensing |
The isolated RTD input module HE693RTD665 from Horner Electric features an architecture designed for high precision. This module accommodates six channels that can interface with various RTD sensors such as Pt-100, Ni-120, Cu-10, Pt-1000, and TD5R. Its input impedance exceeds 1000 MΩ, ensuring it can maintain accurate readings in diverse applications.
Data is processed using an 18-bit integrating A/D conversion technique, delivering an impressive resolution down to 0.05 degrees Celsius. The overall accuracy for temperature measurements remains within ±0.3 degrees Celsius. The HE693RTD665 manages to refresh its readings with an update rate of 12.5 channels per second, providing continuous data flow for monitoring systems. The average current per RTD sensor is noted at 330 µA, contributing to the module's efficiency.
For safety and durability, this unit features isolation between field-to-logic at 1500 VAC and between channels at 5 VAC, ensuring that circuit integrity is maintained even in electrically noisy environments. It is operational in temperatures ranging from 0 to 60 degrees Celsius and can be safely stored in conditions from -40 to 85 degrees Celsius. Humidity levels can range from 5 to 95% without causing condensation, providing versatility in various environmental conditions.