Allen Bradley 1747-SN/B SLC 500 Remote I/O Scanner Module

FAQ

Q1: What is the Allen Bradley 1747-SN/B?
A: It is an SLC 500 Remote I/O Scanner Module used to connect an SLC processor to Allen-Bradley Remote I/O devices.

Q2: What type of network does it support?
A: It supports the Allen-Bradley Remote I/O (RIO) network.

Q3: How many logical racks does it support?
A: The 1747-SN Series B scanner supports 4 logical racks, with up to 256 I/O per logical rack.

Q4: How many remote devices can be connected?
A: Up to 16 devices can be connected to a single Remote I/O network.

Q5: What baud rates are supported?
A: It supports 57.6, 115.2, and 230.4 Kbaud.

Q6: Does the Series B support block transfers?
A: Yes. The Series B scanner supports block transfers of up to 64 words.

Q7: What is the backplane current requirement?
A: The module requires approximately 600 mA at 5 VDC.

Q8: What are the dimensions and weight?
A: The commonly listed dimensions are approximately 145 × 34.6 × 130.2 mm, with a weight of approximately 0.45 kg.

1747-SN/B Allen Bradley

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