You can interface read heads that supply wiegand signaling or magnetic aba signaling to apcs and istars using rm 4 boards. Connect the ground side of the supply to either pin 1. The application software could be winbonds hardware doctortm, or inteltm. Software house as0074000 access control controller. View and download tyco software house as0073001 datasheet online. How you wire depends on the type of transistor what its made of, and this determines whether it switches voltage or current. Besides, view the entire catalog of software house rm4e access control readers software house rm4e access control readers with specifications of other products from our extensive catalog from leading manufacturers of access control readers source any electronic security. Compare pricing for multicomp 2n3904 across 3 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Weitere informationen zu diesem transistor finden sie im datenblatt zum 2n3904. Software house recommends method a for powering the circuitry. Get indepth information on software house rm4e access control readers including detailed technical specifications. When we buy new device such as tyco rmdcmcan we often through away most of the documentation but the warranty.
Data sheet inputoutput modules features that make a difference. Blog entry using transistor as a switch december 23, 2008 by rwb, under electronics most of microcontrollers work within 5 volt environment and the io port can only handle current up to 20ma. The rm4 reader module is a circuit board that creates the connectivity between a reader and an apc or istar controller when thirdparty card readers are used on a ccure system. It is designed for low current and power, medium voltage, and can operate at moderately high speeds. Tyco software house is committed to providing a robust security and event. Download datasheet or contact manufacturer to make product inquiries. The 2n3904 is common generalpurpose lowpower npn transistor used amplifying or switching applications.
Download pspice for free and get all the cadence pspice models. The 2n3904 is a common npn bipolar junction transistor used for generalpurpose lowpower amplifying or switching applications. The useful dynamic range extends to 100 ma as a switch and to 100 mhz as an amplifier. Or a combination of the two your company is buying the 2n3904 in mass quantity for cheap and you would have to buy the 2n4401 in 100 quantity for 5x the price and it would be a new additional. The 2n3904 is a small signal generalpurpose npn transistor. Look at a 2n3904 datasheet for gain at different collector. This transistor is also available in a throughthehole to92 bulk, and ammopack versions. With a base current of 20ma, thats a collector current of way more than the 2n3904 can handle, so 20ma will saturate it thoroughly. Ordering information collector 3 2 base 1 emitter 2n 390x yww x 3 or 4 y year ww work week pb.
The rmdcm2 is a powerful, ul listed, tamperprotected enclosure housing the full featured rm4e door control module. Module provides two supervised inputs and two outputs, and can be mounted in any. Tyco software house as0073001 datasheet pdf download. I was under the impression i could use a 2n3904 transistor in place of the button by applying current by turning on the pin on the msp430 which would let current go from the collector to the emmiter, and hopefully push the button.
In addition, the rm4 reader module provides two supervised inputs and two outputs, and can be mounted in any suitable enclosure. Filter for what you need octopart makes searching for the right parts easy. Detailed technical specifications of the software house as0074000 access control controller, one of over 715 access control controllers in our catalog. It is a high gain but low power output and inverts signal output. The rm4e module provides the critical link between the software house controllers and any access control reader. Make sure you dont put more through it on any lead than the spec sheet says it can handle, and remember those numbers are relative to one another think how much voltage or current from all leads combined. Order online, digital making at home, stay safe rm myr. Also, you cant get that kind of current from the arduino 5v supply.
Software house rm4e access control reader specifications. Database contains 1 tyco software house rmdcmcan manuals available for free online viewing or downloading in pdf. Software house as0073001 io systems pdf manual download. Very simple amplifier circuit using transistor 2n3904. Nerdkits how do you wire a transistor 2n7000 or 2n3904.
Model for 2n3904 npn bjt from eval library in pspice. Through the application software or bios, the users can read all the monitored parameters of system. Amtech luckinslive provides building materials prices, construction products, trade prices lists and catalogues in the uk building industrys most comprehensive online costs directory listing manufacturers, suppliers and contractors of electrical, hvac and plumbing supplies and services, with pricing guides for over 750,000 products. We declare that the material of product compliance with rohs requirements. User manuals, guides and specifications for your tyco software house rmcan network card. User manuals, guides and specifications for your tyco software house rmdcmcan network card. The product status of the devices described in this data sheet may have changed since this data sheet was published. The remote temperature sensing can be performed by thermistors, or 2n3904 npntype transistors, or connected. It is typically used for lowcurrent, medium voltage, and moderate speed purposes. You can interface read heads that supply wiegand signaling or magnetic aba signaling to apcs and istars using rm4 boards. Database contains 1 tyco software house rmcan manuals available for free online viewing or downloading in pdf. It is one of the lowestcost general purpose transistors currently available on the market, and compares well with the bc range of npn transistors. Npn switching transistor 2n3904 data sheet status notes 1.
The type was registered by motorola semiconductor in the mid1960s, together with. Kst900 2 2n3904 absolute maximum ratings ta25 c characteristic symbol ratings unit collectorbase voltage vcbo 60 v collectoremitter voltage vceo 40 v emitterbase voltage vebo 6v collector current ic 200 ma collector dissipation pc 625 mw junction temperature tj 150 c storage temperature range tstg55150 c. In addition, the rm4 reader module provides two supervised inputs and two outputs, and can be. The current gain depends on the collector current, but figure on 50. Software house blog software house access control solutions. Complete technical details can be found at the 2n3904 datasheet given at the end of this page. It is very simple amplifier circuit using transistor 2n3904 only. Very often issues with tyco rmdcmcan begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Software house as0073csi, software house as0074000, software house rmcan, software house rmdcmcan, software. The rm4 reader module is a circuit board that creates the connectivity. Please consult the most recently issued data sheet before initiating or completing a design.
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