1-800-360-6802
[email protected]

GE / IP FANUC Series 90/30 In Stock

World's Largest Warehouse

of GE 90-30, Genius, and RX7i

1-800-360-6802

Mon-Fri 8AM-5PM EST

[email protected]

ST-2748

★ ★ ★ ★ ★ Rated 4.6/5 Based on 18 ratings.

Rate your purchase of the ST-2748
GE ST2748 RSTi output module Isolated Relay Output 8 Points, 230V AC/ 2A GE-IP | Image

SKU 2178357  UPC 0799705804661

All product names, trademarks, brands and logos used on this site are the property of their respective owners. PDF Supply is not an authorized distributor, reseller or representative of the products featured on this website. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to in indicate any affiliation with or authorization by any rights holder.

PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.

Other Available Revisions for the ST-2748 ST-2748-ST2748aST-2748-ST2748bST-2748-ST2748cST-2748-ST2748dST-2748-ST2748eST-2748-ST2748fST-2748-ST2748gST-2748-ST2748hST-2748-ST2748iST-2748-ST2748jST-2748-ST2748kST-2748-ST2748lST-2748-ST2748mST-2748-ST2748nST-2748-ST2748oST-2748-ST2748pST-2748-ST2748qST-2748-ST2748rST-2748-ST2748sST-2748-ST2748tST-2748-ST2748uST-2748-ST2748vST-2748-ST2748wST-2748-ST2748xST-2748-ST2748yST-2748-ST2748z

Common misspellings:
  • ST-27A8
  • ST-274b
  • ST2748

GE ST2748 RSTi output module Isolated Relay Output 8 Points, 230V AC/ 2A GE-IP

Technical Information

The Normally Open (NO) expansion module that is known as the ST-2748 expansion module is a product of Beijer Electronics and it is manufactured with 8 relay outputs with a maximum power rating of 250 Volts AC at 2.0 Amps. It is I/O enabled and it features a removable terminal block and a cage clamp as an I/O connector. The ST-2748 expansion module measures 24 x 99 x 70 millimeters in dimensions and it weighs 200 grams. It can be mounted by using a DIN rail measuring 35 millimeters in length for standard mounting setups. It has 9 LED indicators that are divided into 8 green output indicators and 1 red bus state indicator. The environmental conditions for safe device storage are a temperature range of -40 to 85 degrees Celsius at a relative humidity level of 5 to 90 percent (non-condensing). The operating temperature ranges between -20 and 55 degrees Celsius with the same relative humidity levels that are supported for device storage. The initial contact resistance rating is 20 Ohms.

 

At 5 Volts DC, the current consumption rating of the ST-2748 expansion module is 235 milliamps. The relay output configuration on the module allows for an output voltage rating of  110 Volts AC at 0.5 Amps of resistive current, 250 Volts AC at 2.0 Amps of resistive current, and 5 to 28.8 Volts DC at 2.0 Amps of resistive current, and 48 Volts DC at 0.8 Amps of resistive current with a system power dissipation rating of 1.8 milliamps maximum at 5 Volts DC. The time taken by the ST-2748 module to power on is 10 milliseconds, and this time is also known as the output delay. It takes the same amount of time to power off. When DC power is applied across the conductor, the maximum current allowed through the relay is rated at 2 Amps.

ST. LOUIS, Feb. 1, 2019 – Emerson today announced it has completed the purchase of Intelligent Platforms from General Electric.

PDF Supply sells used surplus products. PDF Supply is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PDF Supply come with PDF Supply’s 1-year, 2-year, or 3-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. PDF 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 PDF 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, PDF 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. PDF 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. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF 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.