Description
ZYGO 8020-1513-01 Rev.C 2 ZMI 501
It is a 2-channel electrical isolation board designed specifically for the ZMI501 measurement system, providing a 5.2VDC power supply, weighing approximately 1kg, with a 5in cable clearance, and enabling modular installation within the ZMI501A housing to ensure signal integrity for high-precision interferometric measurements.

- Model/Part Number: 8020‑1513‑01 Rev.C (commonly referred to as the ZMI 501 Isolation Board)
- System: Part of the ZYGO ZMI 501 measurement system (a 2‑channel measurement chassis), providing electrical isolation between the measurement channels and the control/signal‑processing units.
- Key Functions
- Provides electrical isolation for two measurement channels (prevents ground loops and noise coupling), ensuring reliable high‑precision displacement measurements.
- Routes the optical‑fiber signals from the measurement board (8020‑0450 Rev.C Measurement Board) through isolation to the controller or PC.
- Designed for modular installation within the standard ZMI 501 enclosure (8020‑0237‑05).
 
- Technical Specifications (based on ZMI 501A enclosure data)
- Channels: 2 (corresponding to two measurement signal paths)
- Dimensions/Form Factor: Fits inside the ZMI 501A enclosure; exact dimensions are shown in the enclosure drawings (not listed in the text).
- Weight: Approximately 2 lb (≈ 1 kg)
- Cable Routing Clearance: 5 in (≈ 127 mm) with routing options at both ends
- Power Requirements: 5.2 V DC, tolerance ±0.4 V, maximum current 3.3 A
- Operating Temperature: Minimum 0 °C (maximum not specified in the excerpt)
 
- Compatibility
- Works together with the ZYGO 8020‑0450 Rev.C Measurement Board to form a complete ZMI 501 measurement unit.
- Suitable for ZYGO ZMI series interferometers (e.g., 7705, 7702, 7714, 7724) that require dual‑axis or multi‑axis measurement capabilities.
 
- Typical Applications
- High‑precision displacement, vibration, and attitude measurement systems (such as semiconductor wafer inspection, optical component positioning, precision machine‑tool calibration).
- Laboratory or industrial environments where preventing back‑reflected light or ground‑loop interference is critical.
 
- Notes
- Public documentation does not specify the exact isolation voltage rating (e.g., 5 kV, 10 kV). For detailed isolation specifications, contact Zygo technical support or consult the full product manual.
 
Sales of the brand:
ABB、EPRO、GE、FOXBORO、Schneider、Rexroth、Honeywell、Bently、YASKAWA other global DCS system and PLC system, servo system of famous industrial brand.
☀️Tara(Sales Director)
📞Tel: + 86-13806028623
📮Whatsapp:+86-13806028623
💬Email: ydf8801@163.com
🏚️Ship to you via DHL/TNT/UPS/EMS/Fedex
🥇Product Condition: One-year warranty
requently Asked Questions:
1. How long does it take to receive the goods?
We have stock in stock and can accept same-day payment and delivery!
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Of course, if our products are brand new, they have a one-year warranty!
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Company Profile
Xingchuang Ronghe (Fuzhou) Electric Co., Ltd. is a company specializing in the sales and technical services of spare parts for the world’s top industrial automation systems. With our profound industry experience and stable supply channels, we provide domestic and foreign customers with original, authentic, complete models, and fast-delivered precision spare parts solutions. We are your reliable partner in ensuring production continuity and stability.
We specialize in distributing the following core brands and product lines:
ABB
- Process Control: ABB DCS process control system full range of components.
- ABB FreeLance AC800F power modules: SA801F/SA811F/SD802F/SD812F, EI811F/ABB EI812F/ABB EI813F, etc.
- ABB S800 analog I/O modules: AI801/AI810/AI825/AO801/AO845/AO895
- ABB S800 digital I/O modules: DI801/DI810/DO801/DO810
Bently Nevada
3500 Module Mainboards: 3500/42, 3500/45, 3500/40, 3500/50, etc.
(CPU Modules): 3200/32, 3500/25
3500 Module Minimum Cards: 128229-01, 128229-01, 133442-01, 125800-01, 167699-02, etc.
Extension Cables: 330850-50-05 (for preamplifier), 330730-040-00-00, 330103-00-06-10-02-00, etc.
EPRO
-  MMS6000 TSI System: MMS6110/MMS6210/MMS6220 series monitoring modules.
 Sensors: Proximitor sensors CON011, CON021, CON031, etc
GE
- PLC Systems: IC693, IC695, and IC697 Series Modules.
- Drives and Protection: GE DRIVE SYSTEMS Series Inverters, SR Integrated Protection Frame Series.
Rexroth
- Drives and Motors: Full range of Rexroth servo drives and controllers; models include: servo motor 2AD160B-B0350R2-BS03-D2V1, MSK040C-0600-NN-M1-UP1-NSNN, etc.
- Rexroth communication boards and amplifier boards: MTS-P01.2-D2-B1-E1-NN-NN-FWEP, VT-VPCD-1-1X/V0/1-0-1, VT5006-17B, etc.
Siemens
· Process Instruments and Controllers: Siemens MOORE series, common models include: QLCDM024DCBAN, 39ACM24BEN, 39AC12T4V1, 16114-171, etc.
· Automation Systems: Full range of SIMATIC S5 PLCs, SIMATIC S7-400 CPU modules and expansion modules, Simatic C7 systems, and various Siemens touch screens.












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