Manual - Adm21
Contents
1. The front panel of KOM200 media converter 1 Data Send LED Off No data transmitting Blinking Data transmitting 2 Data Receive LED Off No data transmitting Blinking Data transmitting 3 Run LED ON Master Blinking once a second Slave Quick Blinking Error Occurs 4 Power Input Terminal V Negative Power Connection L V Positive Power Connection N PG Power Ground 5 Fiber Ports TX Transfering RX Receiving 6 P1 P8 Data Ports Figure 1 Panel Diagram 3 Fiber Port Optical part employs integrated optical transceiver supporting FC SC ST connector In point to point communication 3 vvire of RS232 and 7 vvire of RS232 RS485 RS422 are supported to transmit serial data VVhile using the devices connect the TX port of local device through multi mode single mode fiber cable to RX port of the remote device Please refer to chapter four for detail network connection methods 4 Data Ports 1 KOM200 485 232L signals definition KOM200 Data Ports GND RS485 RS485 RXD1 TXD1 P1 po P3 P4 P5 P6 KOM200 User s Manual 200911 RXDO TXDO P7 P8 Control GND User User Signal RS485 RS485 The Third Channel RS485 Data User User TXDO RXDO The First Channel RS232 Data P1 P2 connected Master P1 P2 are not connected Slave Figure 2 ROM200 485 232L Interface Diagram Note ROM200 485 232L is an upgraded model for the application requiring single fiber ring Users can conne2. climatically demanding environments KOM200 meets the requirements of the most strict international EMI and environmental standards for use in electric utility substations and factory floor applications Its features are as below 1 1xRS232 1x V 24 1 x RS485 1x RS422 interface 2 Transparent Communication plug amp play 3 Special protection circuit for serial port supports hot swappable function 4 Integrated optical transceiver reliable optical power output 5 Complete anti electromagnetic interference anti earth loop interference anti thunder and lightning damage 6 DIN rail installation rack bracket for rack mounting installation Single fiber ring Chapter 2 Specifications ln Oe COL oy 10 11 12 13 14 Bit Error Rate Asynchronous rate Electric characteristics Physical interface Fiber transmission distance Fiber Connector Power supply Power consumption Relative humidity Optical power output Receiving sensitivity Operating temperature Storage temperature Dimensions KOM200 User s Manual 200911 lt 10 10 0 to 115 2Kbps adaptive Support RS232 RS422 RS485 standards RS 485 port can be connected to 32 128 nodes with the transmission distance of 1200 meters 8 core terminal Multi mode 2 5km single mode 40 80km FC SC ST 24VDC 12 36VDC 48VDC 36 72VDC 110VDC 72 144VD 110VAC 220VAC 220VDC 85 265VAC 120 370VDC lt 3W 0 95 non condensing gt 13db
3. to be set as Master or Slave If P1 and P2 are connected the device is Master If P1 and P2 are not connected the device becomes Slave KOM200 Master KOM200 TXE X_KOM200 Master Figure 12 KOM200 Single Fiber Ring Diagram Attention 1 Do not place the equipments close to water sources or damp places 2 Please keep optical fiber plugs and sockets clean Please cover the interface when it s not use 13 14 KOM200 User s Manual 200911 KYLAND KYLAND Technology CO LTD Address Chongxin Creative Building Shixing East Street 18 Shijingshan District Beijing China TEL 86 10 88798888 FAX 86 10 88796678 PC 100041 http www kyland cn E mail service kyland com cn Version V 3 July 2009 No 27030008 3 0
4. KOM200 User s Manual 200911 KOM200 Industrial Serial to Fiber Media Converter Users Manual KYLAND Technology Co Ltd 1 KOM200 User s Manual 200911 Table of contents CHAPTER 1 PRODUCT OVERVIEW 3 CHAPTER 2 SPECIFICATIONS 4 CHAPTER 3 INSTALLATION 5 1 KOM200 SERIES LIST 5 2 THE FRONT PANEL OF KOM200 MEDIA CONVERTER 6 3 FIBER PORT 6 4 DATA PORTS 7 1 KOM200 485 232L signals definition 7 2 KOM200 485 232 and ROM200 485 232A signals definition 7 3 KOM200 232 422 signals definition 8 3 KOM200A signals definition 9 4 KOM200 V 24 signals definition 9 5 KOM200 GROUNDING 10 6 HARDWARE INSTALLATION 12 CHAPTER 4 NETWORK CONNECTION 13 KOM200 User s Manual 200911 Chapter 1 Product Overview KOM200 serial to fiber media convertor allows RS232 RS485 and RS422 devices or networks to communicate over secure noise immune optically isolated fiber optic cabling at extended distances as well convert RS232 to either RS485 or RS422 serial standards It is industrial hardened and specially designed to operate reliably in electrically harsh and
5. ct these units into a single fiber ring and the data interface includes one channel of RS232 and one channel of RS485 without configuration When composing a single fiber ring the unit with its P1 and P2 being connected will be the Master while others with their P1 and P2 not being connected will be the Slaves 2 KOM200 485 232 and KOM200 485 232A signals definition ROM200 Data Ports p GND RS485 RS485H RXDIJ TXDI 1 p2 P3 P4 P5 P6 RXDO TXDO P7 P8 GND User User User User RS485 RS485 TXD1 RXD1 The third The second data RS485 data RS232 User User TXDO RXDO The first data RS232 Figure 3 KOM200 485 232 KOM200 485 232A Interface Diagram KOM200 User s Manual 200911 Notes Differences between KOM200 485 232 and KOM200 485 232A In KOM200 485 232 the 1st channel of RS232 the 2rd channel of RS232 and the 3rd channel of RS485 are independent to each other In KOM200 485 232A the 1st channel of RS232 is independent the 2rd channel of RS232 and the 3rd channel of RS485 are multiplexing which means the 2rd channel of RS232 can communicate with the 2rd channel of RS232 and 3rd channel of RS485 in another device and the 3 channel of RS485 can communicate with the 2nd channel of RS232 and the 3rd channel of RS485 in another device without configuration 3 KOM200 232 422 signals definition ROM200 Data Ports LCS GND TXD RXD RS422R RS422R RS422T P1 P2 P3 P4 P5 P6 P7 User Us
6. er RS422 RS422 RS422 RS422 Receive Receive Figure 4 KOM200 RS232 422 Interface Diagram KOM200 User s Manual 200911 3 KOM200A signals definition KOM200 Data Ports GND RXDO TXDO P1 P2 P3 P4 P5 P7 P8 GND User User TXDO RXDO The first channel of RS232 Data Figure 5 KOM200A Interface Diagram 4 KOM200 V 24 signals definition KOM200 Data Ports RXD P8 Figure 6 KOM200 V 24 Interface Diagram 5 KOM200 User s Manual 200911 KOM200 Grounding The device grounding please ground the Power grounding terminal PG and the Casing grounding terminal showing as Figure 7 Grounding wires The section should not be less than 2 5mm grounding resistance lt 50 copper core Power Grounding Terminals PG Casing Grounding Terminals Figure 7 Device grounding Grounding method 1 Casing grounding steps are as follows as Figure 8 a a Connect one terminal of grounding wire with the cold pressing terminal b Use a grounding screw to fix the cold pressing terminal to the casing grounding hole c Ground the other terminal of grounding wire 2 Power grounding steps are as follows as Figure 8 b a Strip 5mm long sheath from grounding wires and twist the bare copper wires together into a bundle b Use a 2 5mm one slot screwdriver to unscrew the grounding wires locking screw insert the grounding wires into the hole at the terminal tail and screw down the grounding wires locki
7. m single mode system gt 20dbm multi mode system lt 28dbm single mode system lt 35dbm multi mode system 40 C 85 C 40 C 85 C 36mm x 100mm x 75mm Wx Hx D KOM200 User s Manual 200911 Chapter 3 Installation 1 KOM200 series list Model Description KOM200 S 232 422 Single mode RS232 422 media converter 2 channel data point to point KOM200 M 232 422 Multi mode RS232 422 media converter 2 channel data point to point KOM200 S 485 232 Single mode RS485 232 media converter 3 channel data point to point KOM200 M 485 232 Multi mode RS485 232 media converter 3 channel data point to point KOM200 S 485 232A Single mode RS485 232 media converter The 2nd and 3rd channel multiplexing point to point KOM200 M 485 232A Multi mode RS485 232 media converter The 2 4 and 3rd channel multiplexing point to point KOM200 S 485 232L Single mode RS485 232 media converter 2 channel data single fiber ring KOM200 M 485 232L Multi mode RS485 232 media converter 2 channel data single fiber ring KOM200A S 232 Single mode RS232 media converter 1 channel data connected to RS232 fiber port KOM200A M 232 Multi mode RS232 media converter 1 channel data connected to RS232 fiber port KOM200 S V 24 Single mode V 24 media converter KOM200 M V 24 Multi mode V 24 media converter KOM200 User s Manual 200911 2
8. ng screw c Ground the other terminal of grounding wires 10 KOM200 User s Manual 200911 Cold pressing Terminal Grounding Screw Grounding Wires Figure 8 a Casing Grounding Power Grounding Terminal PG Terminal Locking Screw Power Grounding Wires Locking Screw Earth Figure 8 b Power Grounding 11 6 KOM200 User s Manual 200911 Hardware installation For most industrial applications 35mm standard DIN Rail installation is very convenient The DIN Rail connector has been fixed in the rear panel of KOM200 Figure 9 shows the dimension of DIN rail installation 100 ES cs Ll i o EF Figure 9 Dimension diagram of DIN rail installation 1 Before installation make sure that the DIN Rail is fixed well 2 Insert the bottom of ROM200 into the DIN Rail slot and turn the equipment as figure 10 a 3 As Figure 10 b put the DIN Rail into slot and make sure the device is completely fixed on the DIN Rail El DIN Rail DIN 35mm Rail K 35mm a Figure 10 a Figure 10 b Figure 10 Install KOM300 into Rail 12 KOM200 User s Manual 200911 Chapter 4 Network Connection KOM200 support two types of networking point to point and single fiber ring The figures are as follows 1 Point to Point TX KOM200 Figure 11 Point to Point Diagram 2 Single Fiber Ring When composing a single fiber ring using KOM200 the device needs
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