Siemens 6ES7960-1AA08-0XA0
- Part No.:
- 6ES7960-1AA08-0XA0
- Manufacturer:
- Siemens
- Category:
- PLC Modules
- Package:
- Description:
- SIMATIC PCS 7 / S7-400H synchronization module V8 XTR; CPU-to-CPU fiber-optic sync over 10 m FOC, 850 nm; used in pairs on redundant CPU 41xH.
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Inventory:20
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Product details
Siemens SIMATIC PCS 7 / S7-400H Synchronization Module V8 XTR (3960)(西门子 SIMATIC PCS 7 / S7-400H 同步模块 V8 XTR)
同步模块 3960(V8 XTR)是 S7-400H 高可用冗余架构的关键部件:成对插接于两台冗余 CPU 41xH 正面的同步接口,经光纤链路实时镜像主备 CPU 的内存\I/O 映像与状态,主 CPU 故障时毫秒级无扰切换.建议两条同步链路走不同物理路径实现链路级冗余.
The synchronization module 3960 (V8 XTR) is a key component of the S7-400H high-availability architecture. Two modules are used as a pair in the dedicated sync slots of two redundant CPU 41xH units and interconnected by fiber-optic cable; the process image, timers and counters are mirrored in real time, allowing bumpless takeover within milliseconds if the master CPU fails.
Technical Specifications / 主要参数
| Product family / 产品系列 | SIMATIC S7-400H / PCS 7 |
| Product type / 产品类型 | Synchronization module V8 XTR (3960) |
| Compatible CPUs / 适用 CPU | CPU 41xH family (414-4H / 416-5H / 417-5H etc.) |
| Max. distance between CPUs / CPU 间最大距离 | 10 m (fiber-optic cable FOC) |
| Wavelength / 波长 | 850 nm |
| Max. fiber attenuation / 最大光纤衰减 | 7.5 dB |
| Cable length difference / 电缆长度差容忍 | max. 9 m |
| Supply voltage / 供电 | 3.3 V DC (supplied by CPU) |
| Current consumption / power loss / 电流/功耗 | 220 mA / 0.77 W |
| Ambient temperature / 工作温度 | 0 … +70 °C |
| Dimensions W×H×D / 尺寸 | 13 × 14 × 58 mm |
| Weight / 重量 | approx. 0.014 kg |
| Laser class / 激光等级 | Class 1 Laser Product (IEC 60825-1) |
| Usage / 使用方式 | Used in pairs, one per CPU / 成对使用 |
Key Features / 产品特点
- Bumpless switchover for redundant S7-400H / PCS 7 systems / 冗余系统无扰切换
- Fiber-optic isolation, immune to EMI / 光纤隔离\抗电磁干扰
- Plug-in design for quick installation / 插接式设计,安装快捷
Typical Applications / 典型应用
- PCS 7 DCS redundant controller spares / PCS 7 冗余控制器备件
- Sync link build-out and retrofit of S7-400H systems / S7-400H 同步链路建设与改造
- Continuous-process redundancy in metallurgy, petrochemical, power / 冶金\石化\电力冗余控制
Note: Pictures are for reference only; actual product prevails. Specifications per official Siemens datasheet. / 图片仅供参考,以实物为准;参数以西门子官方数据表为准.
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1. How to order 6ES7960-1AA08-0XA0 on SANJIA TECHNOLOGY LTD.?
Currently, SANJIA TECHNOLOGY LTD. only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does SANJIA TECHNOLOGY LTD. guarantee that 6ES7960-1AA08-0XA0 is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the 6ES7960-1AA08-0XA0. All suppliers must pass our qualification reviews before they can publish their products including 6ES7960-1AA08-0XA0 on SANJIA TECHNOLOGY LTD.; we pay more attention to the channels and quality of 6ES7960-1AA08-0XA0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 6ES7960-1AA08-0XA0 price and inventory displayed accurate?
The price and inventory of 6ES7960-1AA08-0XA0 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
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5. How is the shipping arranged?
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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 6ES7960-1AA08-0XA0?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 6ES7960-1AA08-0XA0 we delivered, we will accept the replacement or return of the 6ES7960-1AA08-0XA0 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of 6ES7960-1AA08-0XA0.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 6ES7960-1AA08-0XA0 pin diagram, 6ES7960-1AA08-0XA0 datasheet?
If you need any after-sales service, please do not hesitate to contact us.
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| Part Number | 6ES7960-1AA08-0XA0 | 6ES7960-1AA04-5AA0 PLC Module | 6ES7960-1AB04-0XA0 PLC Module | 6ES7960-1AA00-5AA0 PLC Module | 6ES7960-1AA04-0XA0 PLC Module |
| Manufacturer | Siemens | Siemens | Siemens | Siemens | Siemens |
| Series | SIMATIC | SIMATIC | SIMATIC | SIMATIC | |
| Packaging | Original factory packaging | Original factory packaging | Original factory packaging | Original factory packaging | |
| Product Status | Available, please inquire | Available, please inquire | Available, please inquire | Available, please inquire | |
| Type | Manufacturer: Siemens | Manufacturer: Siemens | Manufacturer: Siemens | Manufacturer: Siemens | |
| For Use With/Related Products | Part Number: 6ES7960-1AA04-5AA0 | Part Number: 6ES7960-1AB04-0XA0 | Part Number: 6ES7-960-1AA00-5AA0 | Part Number: 6ES7960-1AA04-0XA0 | |
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| Number of Outputs and Type | |||||
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