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Overview
KOM200 provides the optoelectronic switch for the low-rate signals of RS232, RS485 and RS422. It is specially designed for harsh industrial environment that has special requirements for electromagnetic immunity.
Features
1. Plug and play
2. Support single fiber ring
3. Serial port supports 15KV ESD protection circuit
4. Serial port supports hot plug
5. Operating temperature: -40 to 85°C(-40 to 185°F)
6. DIN-Rail, wall mounting, or rack-mounting through 19 inch rack bracket
7. IP30 protection class
Standard
Corresponds with RS232/422/485/V.24 standard
Interface
1 100Base-FX with FC/SC/ST connectors
3 serial ports (RS232/422/485)
RS485 interface can be connected to 32-128 nodes
Network
Chain and ring network topology.
Cable
Serial Cable: RS232,15m; RS422/485: 1200m.
Multi Mode Fiber: 1310nm, 0-5km
Single Mode Fiber: 1310nm, 0-40km; 1550nm, 0-80km
Power Requirements
Power input:
24VDC (12-36VDC), single input
48VDC(36-72VDC), single input
110VDC(70-140VDC), single input
110VAC/220VAC/220VDC(85-265VAC/120-370VDC), single input
Input interface:3-core 3.81 space inserting interface
Power consumption: <3W
Physical Characteristics
Casing: IP30
Fanless design
Dimensions(WxHxD): 36x100x75 mm (1.42x3.94x2.95 in.)
Weight: 300g (0.661pound)
Installation: DIN-Rail, wall mounting, or rack-mounting through 19 inch rack bracket
Environmental Limits
Operating Temperature: -40 to 85°C(-40 to 185°F)
Storage Temperature: -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity: 0 to 95% (non-condensing)
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Approvals
IEC61000-4-2(ESD): ±8KV contact discharge, ±15KV air discharge
IEC61000-4-3(RS): 10V/M (80-1000MHz)
IEC61000-4-4(EFT): power line±4KV, data line±2KV
IEC61000-4-5(Surge): power line ±4KV CM/±2KV DM, data line±2KV
IEC61000-4-6(CS):3V(10KHZ-150KHZ),10V(150KHz-80MHz)
IEC61000-4-8(Power frequency magnetic field):100A/m cont. 1000A/m, 1s to 3s
IEC61000-4-12/18(Damped oscillatory wave):2.5KV CM, 1KV DM
IEC61000-4-10(Damped oscillatory):30A/m
IEC61000-4-16(Common mode conduct):30V cont. 300V, 1s
FCC CFR47 Part 15/EN55022: Class A&B
IEC61000-6-2(Industrial Standards), IEC61850-3(Substations), IEEE1613(Electric Power Substations), EN50121-4(Railway Applications)
CE,FCC,ROHS, Chinese State Grid Certification
MTBF
35 years
Warranty
5 Years
Ordering Information
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KOM200-S(M)-V.24 |
one SM(MM) fiber port, one V.24 serial port |
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KOM200-S(M)-232/422 |
one SM(MM) fiber port, one RS232 serial port, one RS422 serial port |
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KOM200-S(M)-485/232 |
one SM(MM) fiber port, one RS232 serial port, one RS485 serial port |
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KOM200-S(M)-485/232A |
one SM(MM) fiber port, one RS232 serial port, one RS485 serial port (the 2nd and the 3rd serial ports complex) |
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KOMFrm |
19 inch rack bracket 482.6x132x128.5mm (WxHxD) |
Power supply: 24VDC, 48VDC, 110VDC, 110VAC/220VAC/220VDC, single input
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