楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】

Brand: 中国电力出版社    Sold By: EM China
楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】
楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】
楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】
楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】

楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】

Brand: 中国电力出版社    Sold By: EM China
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楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】

楼宇的门禁、监控及车库管理系统 赵永江 编著 中国电力出版社【正版保证】

$38.98

内容简介随着社会的发展和科学技术水平的提高,人们对于安全防范工作有了更高的要求。本书对广泛应用于安防领域的门禁控制系统、视频监视...
Product Details

内容简介
随着社会的发展和科学技术水平的提高,人们对于安全防范工作有了更高的要求。本书对广泛应用于安防领域的门禁控制系统、视频监视系统和车库管理系统的工作原理及系统构成进行了详细的分析、说明,着重介绍了门禁控制系统的使用以及门禁控制系统相关设备的选用。从具有代表性的门禁控制软件、门禁控制器接口、门禁机硬件设计结构、辅助设备的配套使用,到与其他系统的功能集成等方面,由浅入深,介绍了门禁系统的发展、应用以及与视频监控系统、车库管理系统的集成。
  本书适于从事门禁控制系统和智能控制系统方面工作的工程技术人员、设备维修人员、设备管理人员以及物业管理人员的学习与参考。
目  录
前言
章 计算机网络
 节 概述
  一、局域网
  二、广域网
 第二节 双绞线局域网
  一、双绞线局域网的组成
   1.网卡
   2.中继器
   3.集线器(Hub)
   4.调制解调器
   5.双绞网线与RJ45水晶接头
   6.T型连接器
   7.终端器
商品详情

书名:楼宇的门禁、监控及车库管理系统

定价:26元

作者:赵永江 编著

出版社:中国电力出版社

出版日期:2005-07-01

ISBN:9787508333724

字数:328000

页码:252

版次:252

装帧:平装

开本:16开

商品重量:

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Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

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  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

内容简介
随着社会的发展和科学技术水平的提高,人们对于安全防范工作有了更高的要求。本书对广泛应用于安防领域的门禁控制系统、视频监视系统和车库管理系统的工作原理及系统构成进行了详细的分析、说明,着重介绍了门禁控制系统的使用以及门禁控制系统相关设备的选用。从具有代表性的门禁控制软件、门禁控制器接口、门禁机硬件设计结构、辅助设备的配套使用,到与其他系统的功能集成等方面,由浅入深,介绍了门禁系统的发展、应用以及与视频监控系统、车库管理系统的集成。
  本书适于从事门禁控制系统和智能控制系统方面工作的工程技术人员、设备维修人员、设备管理人员以及物业管理人员的学习与参考。
目  录
前言
章 计算机网络
 节 概述
  一、局域网
  二、广域网
 第二节 双绞线局域网
  一、双绞线局域网的组成
   1.网卡
   2.中继器
   3.集线器(Hub)
   4.调制解调器
   5.双绞网线与RJ45水晶接头
   6.T型连接器
   7.终端器
商品详情

书名:楼宇的门禁、监控及车库管理系统

定价:26元

作者:赵永江 编著

出版社:中国电力出版社

出版日期:2005-07-01

ISBN:9787508333724

字数:328000

页码:252

版次:252

装帧:平装

开本:16开

商品重量:

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges USD 4.99. Standard International Shipping from United Kingdom, Germany and Japan to the United States charges 14.99. 

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. The average transit time is 3-7 business days. 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

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