Product Name: KOM300F Fiber Media Converters
Document No.: DT-PCN-2018004
Date of Notification: April 28th, 2018
Affecting Customers: All
Content of Change
Requirements and Objectives of Change: The chip and structure of KOM300F are upgraded, and performance has been improved.
| Before | After | |
| MAC Table | 1K | 2K |
| Packet Buffer | 512Kbit | 1Mbit |
| Indicators in the front panel | Running LED: Run Interface LED: Link/Act (Fiber Ports) Link/Act (RJ45 Ports) |
Power LED: PWR1, PWR2 Interface LED: Link/ACT (Fiber Ports), Link/ACT, Speed (RJ45 Ports) |
| Power Input | 12-24VDC(0-36VDC) 24VDC(18-36VDC) 48VDC(36-72VDC) 110VDC(77-154VDC) 100-240VAC, 50/60Hz; 220VDC (85-264VAC/120-300VDC |
12-24VDC(9-36VDC) 24VDC(18-36VDC) 24-48VDC(18-72VDC) 100-240VAC,50/60Hz; 110-220VDC (85-264VAC/77-300VDC) |
| Power Terminal | 3-pin 3.81mm spacing plug-in terminals block | 5-pin 5.08mm spacing plug-in terminal block |
| Power Consumption | <4.1W | <2W |
| Redundancy Protection | Not supported | Support (12-48VDC) |
| Protection Class | IP30 | IP40 |
| Dimension | 36mmx100mmx75mm(WxHxD) | 30mmx115mmx91.5mm(WxHxD) |
| Weight | 0.3kg | 0.4kg |
| Mounting | DIN-Rail mounting | DIN-Rail or Panel Mounting |
Result and Impact of Change:
1. Change Impact: The appearance, dimension and technical parameters of the product will be changed. The product installation mode, connection mode, electrical performance are all remain the same.
2. Change influence: No influence on function, performance and reliability of the products.
Affected Products: KOM300F Fiber Media Converters
Effective Date: June 30th, 2018
Any question, please contact sales@kyland.com.
