1734-SSI | Allen-Bradley POINT I/O SSI Absolute Encoder Interface Module

Description 

The 1734-SSI is a Synchronous Serial Interface (SSI) absolute encoder module from the 1734 POINT I/O product family that is manufactured by Allen-Bradley. This module is primarily used to coll data from absolute encoders that support SSI protocol. This module has One (1) SSI channel and requires the use of 1734-TB, 1734-TBS wiring base assembly at key switch position 2. It has a backplane current draw of 110 mA @ 5V dc.

Technical Specifications 

Information About 1734-SSI

The Allen-Bradley 1734-SSI is a POINT I/O module that is manufactured by Allen-Bradley. This module is a motion or positioning control module, interfacing with absolute encoders via Serial Synchronous Interface (SSI) protocol. This module is a modular assembly that is composed of a terminal base and a Removable Terminal Block (RTB). The 1734-SSI Serial Synchronous Interface (SSI) module comes with a single channel of SSI interface and specifically supports any absolute encoder supporting standard SSI protocol including linear, rotary, and optical distance measuring devices. It supports Most Significant Bit (MSB) aligned data format with the RS422 physical interface. It is used with a wiring base assembly with catalog number 1734-TB, 1734-TBS with key switch positioned at number 2. This module has a POINTBus current draw of 110 mA at 5VDC with a Power dissipation of 0.94 Watts with a continuous voltage isolation rating of 50 V, able to withstand 1250V for a duration of 60 seconds. The 1734-SSI has physical measurements of 56.0 (H) x 12.0 (W) x 75.5 (L) mm (2.21 (H) x 0.47 (W) x 2.97 (L) in). The module's SSI protocol is capable of Gray or binary code with gray to binary conversion, increasing or decreasing SSI count indication, Two (2) SSI word comparator values, and SSI word latching with I1 input. The SSI positioning time is ) > 0.5 ms.

The 1734-SSI Synchronous Serial Interface Module by Allen-Bradley is an electronic module, which collects data from a positioning encoder sensor, which uses the SSI protocol. The 1734-SSI is a single-channel module with a Point BUS current of 110mA and dissipates 0.94W power across the module. It has 4 terminally-based units and 2 key-switch positions. The 1734-SSI requires an external DC voltage supply rated between 10 and 28.8V DC and an isolation voltage of 50V across the field side and system. This SSI Module has a Key Switch Position of 2. The 1734-SSI module collects serial data from industrial absolute-position encoding sensors that use a standard SSI protocol. The 1734-SSI Synchronous Serial Interface Module has an ON-STATE current of 4mA at a 24V DC field voltage supply, which can also max out at 5mA. The OFF-STATE input voltage at the field supply voltage is 19V and it will max out at 24V and a current of 1.2mA. It has an input impedance of 3.6 kOhms; which also maxes out at 4.7 kOhms. The 1734-SSI cable type is UL CM/AWM certified, and the cable length ranges from 125 kHz at 320m (1050 feet) to 2 MHz at 8m (25 ft) depending on the SSI data rate desired by users. It has an operational temperature range of -20-55 deg. C (-4-131 deg. F) and a shipping or storage temperature between -40 and 85 deg. C (-40 and 185. Deg. F) at 5-95% non-condensing relative humidity. The 1734-SSI is built to withstand an operational shock of 30G, and an operational vibration of 5 g at 10-500 Hz, in an open-style enclosure.

Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms and Conditions

IQElectro is not an authorized distributor.

IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.