KTI Networks KSC-240 Guide d'installation télécharger pdf (Page 10)

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DC Power Interface

Interface Screw-type terminal block

1. Two pairs for power wire cascading

2. One pair for power failure relay output

DC Jack (-D6.3mm/+D2.0mm)

Operating Input Voltages +7V ~ +30V(+5%)

Power consumption 0.6W @+7.5VDC, 12VDC, 30VDC input

Basic Information

Conversion RS-232 RX data to RS-485/422 TX data

RS-485/422 RX data to RS-232 TX data

Optical Isolation Isolated between RS-232 and RS-485/422

3000VDC rms

Mechanical

Dimension (base) W 28mm x D 82mm x H 95mm

Housing Enclosed metal with no fan

Mounting Support DIN-rail mounting, Panel mounting

Weight 240g

Environmental

Operating Temperature -20

C ~ 70

Storage Temperature -20

C ~ 85

Relative Humidity 5% ~ 90%

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KTI Networks KSC-240 Guide d'installation Page 10