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30754975-503 | Honeywell Servo-Plate Assembly for TRULINE DR45/DR4500 Circular Chart Recorder
- Regular price
- $532.00
- Sale price
- $532.00
- Regular price
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Product Description P/N: 30754975-503
Description
The Honeywell 30754975-503 is a servo-plate assembly replacement module designed for the TRULINE circular chart recorder series (such as the DR45/DR4500 models). It serves to restore or upgrade the servo-mechanism that drives the chart-pen motor for accurate process recording.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Data Control System |
| Part Number | 30754975-503 |
| Subcategory | Chart Recorder Replacement Component |
| Model Compatibility | TRULINE (DR45AT/DR4500 series) |
| Function | Servo-plate drive assembly for chart recorder |
| Drive Capability | Supports one or two pen chart mechanisms |
| Approximate Weight | 1.11 lbs |
| Typical Use Case | Replacement drive for circular chart recorders |
| Mounting Format | Direct replacement within recorder housing |
| Service Type | Field-replaceable module |
Information About 30754975-503
The 30754975-503 is part of Honeywell’s TRULINE service parts range, intended for the 12-inch circular chart recorders in the DR45AT/DR4500 family. The servo plate assembly includes the mechanical drive plate and associated motor/gear components that translate electronic signals into pen motion on the chart chart paper. When installed in the recorder, it ensures correct pen positioning, trace timing, and synchronization with the unit’s input channels. The module is typically used when the original servo mechanism is worn, damaged, or causing inaccurate recordings; it affords a plug-in replacement of the recorder’s pen drive system without full unit replacement.
Key Features:
- Direct Fit Replacement: Designed specifically for TRULINE/DR45AT/DR4500 series circular chart recorders to ensure compatibility.
- Servo-Plate Mechanism: Replaces worn or malfunctioning pen drive components--motor, gear, plate--for accurate chart control.
- Support for One or Two Pens: Suitable for single-pen or dual-pen models of the chart recorder family.
- High-Precision Motion Control: Maintains chart timing, pen alignment and drive stability for accurate process data logging.
- Simplified Service Installation: Enables field-replacement of the drive assembly without full recorder removal or re-calibration of inputs.
- OEM-Grade Quality: Genuine Honeywell part intended to match original recorder performance and durability.
- Weight-Efficient Design: At approximately 1.11 lbs, the module adds minimal load or dimensional change inside the recorder housing.
- Surplus Availability: While the original recorder series is older, this part remains stocked by industrial parts suppliers for legacy system maintenance.
- Reduced Downtime Solution: Installing the servo plate assembly restores recorder functionality quickly, avoiding full unit replacement costs.
The 30754975-503 provides the mechanical drive foundation required for accurate, dependable chart recording in continuing operation of legacy TRULINE recorder systems.
Description
The Honeywell 30754975-503 is a servo-plate assembly replacement module designed for the TRULINE circular chart recorder series (such as the DR45/DR4500 models). It serves to restore or upgrade the servo-mechanism that drives the chart-pen motor for accurate process recording.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Data Control System |
| Part Number | 30754975-503 |
| Subcategory | Chart Recorder Replacement Component |
| Model Compatibility | TRULINE (DR45AT/DR4500 series) |
| Function | Servo-plate drive assembly for chart recorder |
| Drive Capability | Supports one or two pen chart mechanisms |
| Approximate Weight | 1.11 lbs |
| Typical Use Case | Replacement drive for circular chart recorders |
| Mounting Format | Direct replacement within recorder housing |
| Service Type | Field-replaceable module |
Information About 30754975-503
The 30754975-503 is part of Honeywell’s TRULINE service parts range, intended for the 12-inch circular chart recorders in the DR45AT/DR4500 family. The servo plate assembly includes the mechanical drive plate and associated motor/gear components that translate electronic signals into pen motion on the chart chart paper. When installed in the recorder, it ensures correct pen positioning, trace timing, and synchronization with the unit’s input channels. The module is typically used when the original servo mechanism is worn, damaged, or causing inaccurate recordings; it affords a plug-in replacement of the recorder’s pen drive system without full unit replacement.
Key Features:
- Direct Fit Replacement: Designed specifically for TRULINE/DR45AT/DR4500 series circular chart recorders to ensure compatibility.
- Servo-Plate Mechanism: Replaces worn or malfunctioning pen drive components--motor, gear, plate--for accurate chart control.
- Support for One or Two Pens: Suitable for single-pen or dual-pen models of the chart recorder family.
- High-Precision Motion Control: Maintains chart timing, pen alignment and drive stability for accurate process data logging.
- Simplified Service Installation: Enables field-replacement of the drive assembly without full recorder removal or re-calibration of inputs.
- OEM-Grade Quality: Genuine Honeywell part intended to match original recorder performance and durability.
- Weight-Efficient Design: At approximately 1.11 lbs, the module adds minimal load or dimensional change inside the recorder housing.
- Surplus Availability: While the original recorder series is older, this part remains stocked by industrial parts suppliers for legacy system maintenance.
- Reduced Downtime Solution: Installing the servo plate assembly restores recorder functionality quickly, avoiding full unit replacement costs.
The 30754975-503 provides the mechanical drive foundation required for accurate, dependable chart recording in continuing operation of legacy TRULINE recorder systems.