製品紹介
The GE IC695ALG628 RX3i Analog Input Module is a high-precision analog input device designed for industrial control and automation applications within the GE PACSystems RX3i series. It provides accurate measurement / voltage and current signals from field instruments, such as transmitters and sensors, converting them into digital data for processing by the RX3i controller.
This module is well-suited for process industries, power plants, and manufacturing automation systems that require reliable and high-speed analog data acquisition. With flexible configuration options, diagnostic features, and strong electrical isolation, it ensures dependable performance even under harsh industrial conditions.
Technical Specifications
| Parameter | 説明 |
|---|---|
| メーカー | GE Automation & Controls |
| Product モデル | IC695ALG628 |
| Product Type | Analog Input Module |
| Series | PACSystems RX3i |
| Number / Channels | 8 Single-Ended or 4 Differential Inputs |
| Input Signal Range | ±10 VDC, 0–20 mA, 4–20 mA |
| Resolution | 16-bit |
| Input Accuracy | ±0.1% / Full Scale |
| Input Impedance (Voltage) | > 100 kΩ |
| Input Impedance (Current) | 250 Ω nominal |
| Conversion Time | < 5 ms per channel |
| Channel-to-Channel Isolation | None (common reference) |
| Channel-to-PLC Isolation | 2500 VDC optically isolated |
| Power Consumption | 200 mA @ 5 VDC |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Mounting Type | RX3i Backplane Mount |
| Dimensions (W × H × D) | 34 x 140 x 145 mm |
| 重量 | 0.45 kg |
| Configuration Method | Pr/icy Machine Edition (PAC Machine Edition) |
| Diagnostics | Overrange, Underrange, and Open Wire Detection |
| Compliance Standards | CE, UL, cUL, and RoHS Compliant |
| Connector Type | 20-pin Removable Terminal Block |
Product Applications
The GE IC695ALG628 is designed for use in diverse industrial automation systems that demand precision analog input handling. Its performance and flexibility make it suitable for various applications, including:
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Process Control Systems – Captures analog signals from transmitters and process sensors.
-
Power Generation – Monitors current and voltage feedback in turbine and generator systems.
-
Oil & Gas Operations – Interfaces with field sensors for pressure, flow, and level control.
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Manufacturing Automation – Gathers analog data for equipment performance and monitoring.
-
Water & Wastewater Treatment – Collects analog readings for flow and chemical analysis control.
-
Building Management Systems – Measures analog HVAC and environmental parameters.
Product Advantages
-
High Measurement Accuracy
16-bit resolution and ±0.1% accuracy ensure precise analog data acquisition. -
Flexible Input Options
サポートs both current and voltage signals, accommodating different sensor types. -
Comprehensive Diagnostics
Provides built-in fault detection for overrange, underrange, and open-wire conditions. -
Reliable Electrical Isolation
2500 VDC isolation between field and logic circuits enhances system safety. -
Simple Configuration
Easily configured and calibrated via Pr/icy Machine Edition s/tware. -
Rugged Industrial Design
Suitable for harsh environments with wide operating temperature and humidity tolerance.
FAQ
-
What types / analog input signals are supported by the IC695ALG628?
The module supports voltage inputs / ±10 VDC and current inputs / 0–20 mA or 4–20 mA. -
What is the resolution / the analog-to-digital converter?
The module features a 16-bit A/D converter, providing high signal accuracy. -
Can this module handle both single-ended and differential signals?
Yes, it can be configured for 8 single-ended or 4 differential inputs. -
How is electrical isolation achieved in this module?
It provides 2500 VDC optical isolation between the logic side and field inputs. -
How can users configure and calibrate the IC695ALG628?
Configuration and calibration are performed through GE’s Pr/icy Machine Edition s/tware. -
Does the module support diagnostic features for fault detection?
Yes, it includes overrange, underrange, and open-wire detection for each channel. -
What is the conversion speed per channel?
The analog-to-digital conversion takes less than 5 milliseconds per channel. -
Is channel-to-channel isolation provided?
No, the channels share a common reference, meaning channel-to-channel isolation is not available. -
Can the module be used in redundant or multi-module configurations?
Yes, multiple modules can be installed in the same RX3i rack for scalable input capacity. -
Is this module compatible with other RX3i I/O modules?
Yes, it is fully compatible with all other RX3i series modules and controllers.
Related モデルs (Same Series or Function)
| モデル | 説明 |
|---|---|
| IC695ALG600 | 8-channel voltage/current analog input module |
| IC695ALG616 | 16-channel isolated analog input module |
| IC695ALG708 | 8-channel high-resolution analog input module |
| IC695ALG704 | 4-channel thermocouple input module |
| IC695ALG626 | 8-channel RTD input module |
| IC695ALG312 | 12-bit analog input module for general applications |
Popular GE モデルs (Same ブランド)
| モデル | 説明 |
|---|---|
| IC695CHS007 | 7-slot RX3i universal backplane |
| IC695CPU310 | RX3i CPU module with Ethernet support |
| IC695PSA040 | 40W RX3i power supply module, 24VDC input |
| IC695PWR330 | High-capacity power supply module (120/240VAC input) |
| IC695CPE330 | RX3i controller with embedded PROFINET and Ethernet |
| IC695ETM001 | RX3i Ethernet communication module |
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