The Allen-Bradley 1771-KX1 interface module is a standalone communication interface module from the PLC 5 series. It acts as an interface device between Allen-Bradley devices and systems that support the Data Highway and the Fisher Controls PROVOX system. The 1771-KX1 communication interface module can communicate with up to 8 PC stations that are all on the same data highway. These PC stations have memory locations that the PROVOX systems can access through the interface module. The 1771-KX1 communication interface module uses a power supply with a current rating of 1.2 Amps at 5 Volts DC.
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Manufacturer | Rockwell Automation |
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Brand | Allen-Bradley |
Part Number/Catalog No. | 1771-KX1 |
Module Type | Communication Interface Module |
Intended Connection | Allows Fisher Controls PROVAX System To Connect to Data Highway Network |
Data Highway Nodes Supported | 8 Data Highway Nodes |
Location | Stand-Alone |
Voltage Range | Type B, E, J, K, R, S, T +/- 99.99 mV |
Current Range | N/A |
Backplane Current | 750 Miliamperes |
Required External Power | None |
Wiring Arm | 1771-WH |
Coating | Conformal Coat |
Typical AC Signal Delay (Off) | 45 (+/- 15) ms |
Typical DC Signal Delay (Off) | 50 ms |
Mounting | Rack Mountable |
The 1771-KX1 Interface Module for the PROVOX Instrumentation System by Allen-Bradley is an electronic device which provides an interface and a unidirectional gateway between a data highway and the Fischer Control’s PROVOX System. It can communicate with 1-8 programmable controller systems connected to the data highway. The 1771-KX1 is a stand-alone interface module which provides communication channels between the Fischer Control’s Programmable Controller Interface Unit (PCIU) by using the RS-232-C port connected through the 100ft (max) 1770-CX1 RS-232-C adapter cable, and the data highway using the 15-pin data highway cable.
The 1771-KX1 communicates with the PCIU at selectable communication rates of 110-19,200 bits per second, and with the data highway at a recommended rate of 56,000 bits per second. The maximum length it can maintain for standard communication with the PCIU is 50ft (15m), the maximum length for the data highway is 100ft (30m), and the maximum length through the data highway trunk line is 10,000ft (3048m). The 1771-KX1 has a power requirement of 1.2A at 5V DC and it uses a recommended user-supplied power supply source (1771-P2) with ratings of 3-5V DC (High) and -0.2-0.6V DC (Low). The 1771-KX1 has an ambient functional temperature range of 0-60° C (32-140°F) at a humidity range of 5-95% without condensation, and an ambient non-operating temperature range of -40-85° C (-40-185°F).
Revision Part # | Also known as | |
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1771-KX1 Ser A | 1771-KX1/A, Series A, Rev A | Request a quote |
Don't see your particular revision? Contact us now. |
Allen Bradley PLC 5 Communication Interface Module, 8 Data Highway Nodes, Stand-Alone