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RS-232 to RS-485/RS-422 Bi-Directional Converter (Opti-Isolated)

RS-232 to RS-485/RS-422 Bi-Directional Converter (Opti-Isolated)

IC-485I
In stock
+
Price:
Old price: USD $71.54  
USD $39.35
You save: USD $32.19 (45%)
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The IC-485I is a bi-directional interface converters for RS232 and RS-485. The converter can function as a short haul modem or interface converter. The IC-485I has a built in optocouplers for signal isolation, and transformers for power isolation. The converter can be connected by either two pair, 4 conductor or RJ11 telephone cable.

Physical Characteristics
Color Black
Dimension (W x D x H) 70 x 100 x 25 mm
Casing Plastic case
Operating Temperature 0 to 60ºC, 5~95% RH
Storage Temperature 0 to 70ºC, 5~95% RH
Cable Length 1,200m [4,000'] (max.)
Data Rate Up to 100Kbps Under 1,200m [4,000']
Baud Rate Auto Detection
Connector(s)
RS-232 DB9 Male
RS-485/422 4-screw Terminal Block
Pin Out
1 - DCD
2 - RX
3 - TX
4 - DTR
5 - GND
6 - DSR
7 - RTS
8 - CTS
9 - RI
Power
Range DC 9V to 24V
Consumption < 0.5W
Protection Wrong Polarity Input Protection
LED
Red Power
Green Tx/Rx Transmission Direction
RS-232
ESD Protection 15KV
Signal Isolation Photo couple 2KVrms
Power Isolation 3KVdc
Pin Configuration DCD; RX; TX; DTR; GND; DSR; RTS; CTS; RI
RS-485 / RS-422
Surge Protection Yes
Signal Isolation Photo couple 2KVrms
Power Isolation 3KVdc
Topology Half/Full Duplex Auto Detect
Terminator Select for 120 Ohm
Pin Configuration RS-485: Data+, Data- RS-422: Rx+, Rx-, Tx+, Tx-
Environmental
RoHS Yes
Certification(s)
CE Yes
FCC Yes
UL No
Packaging Information
Package Quantity 1
Product Weight 0.85 lbs [0.39 kg]
Contents
Included in Package RS-232 to RS-485/RS-422 Bi-Directional Converter (Opti-Isolated)

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