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1771-HSARS

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The 1771-HSARS servo controller module is a PLC 5 series servo controller module manufactured by Allen-Bradley/Rockwell Automation. It comes with a standard plug-in type of memory cartridge. The 1771-HSARS servo controller module can be installed in a Bulletin 1771 I/O chassis when it is used in a PLC 5 controller system. This module only needs 1 chassis slot for installation. The 1771-HSARS servo controller module has a fuse voltage rating of 120 Volts.

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Technical specifications for 1771-HSARS

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1771-HSARS
Module Type	IMC-120 AR Documentation
Fuse Voltage	120 Volts
Max Input Frequency	250 Kilohertz Differential Input
Outputs	+/- 10 Volt DC Analog Command
Slots	2 Slots Per ES
Module Update Period	2 ms/axis
Backplane Current	1.7 Amperes
Wiring Arm	1771-WA
Pulse Capture Time	50-9.999 Microseconds
Dimensions	3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply 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 firmware.

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The Allen Bradley 1771-HSARS is a PLC 5 IMC 120AR Servo Controller Module. It has an advanced ratioing capability and contains a standard 1771-HMA plug-in memory cartridge. It is a Series B module. The 1771-HSARS module has a fuse voltage of 120V and 250KHz differential maximum input frequency. It has +/- 10 Volt DC Analog Command outputs. It has dimensions of 3.5 x 6.5 x 2 in. and weighs 2.2 lbs. It has a backplane current load of 1.7A and 2ms/axis module update period. It comes with 1771-WA and 1771-WB wiring arms for module replacement without disconnecting the wiring. It requires one slot for installation in a 1771 I/O chassis. PLC 5 controllers are widely used for industrial control in a 1771 platform. They occupy a single slot in an I/O chassis and are used for high-speed information processing. It is used in applications with specialized I/O requirements and processor coordination like large regulatory and sequential control applications. The PLC system offers a complete range of digital and analog I/O modules including intelligent I/O and it uses a variety of communication networks like DH+, ControlNet, EtherNet/IP etc. The 1771-HSARS module is designed for operation in a clean and dry industrial environment with a 0 – 60 °C (32 – 140 °F) operating temperature, 5 – 95 % noncondensing relative humidity and a 30g operating shock.