GrayHill MicroDAC Data Acquisition and Control Unit 72-MDC-32ADC Analog/Digital

Description

GrayHill MicroDAC 72-MDC-32ADC
GrayHill MicroDAC 72-MDC-32ADC is a Data Acquisition and Control Unit. It can collect and process data and communicate with a host PC via serial cable.
Made in USA.
The host PC and MicroDAC(s) controller communicate serially using RS-422/485 in a multi-drop or repeat configuration and standard Optomux™ messages. Messages permit simple ON/OFF functions, monitor voltages, current or temperature signals. Analog inputs can also be scanned for out-of-range alarming, averaging, or min/max capture. C programs can be downloaded to onboard MicroDAC memory for execution. 64K onboard RAM memory for data storage. All Micro DACs control a maximum of 32 analog or digital I/Os. Type 72-MDC is packaged in DIN rail mountable metal enclosure and is CE compliant. MicroDAC Dimensions: 7.9 × 6.4" (200.66 × 162.56 mm). Supply Voltage: 4.75 to 5.25 VDC. Supply Current: 1 A max. Operating Temperature Range: 0°C to 60°C
Condition: Not sure -- Could be brand new, or could have been used for a short period of time. There is no dust outside or inside (and it hasn't been cleaned), no signs of chassis mounting, no signs of any use. That's why I think it could be brand new. I received it in the condition shown on the photos without any additional cables or accessories. Comes in its factory box, exactly as shown on photos.
FREE Worldwide Shipment by registered mail (delivery in 7-26 calendar days, depending on the country)
Expedited Worldwide shipment by EMS service:   (delivery in 3-7 business days)
SHIPMENT
All item(s) will be shipped by registered priority airmail, unless other agreement is set with the buyer.
DHL, FedEx or UPS shipment may be arranged too. In this case I would prefer if you have a customer number in the particular courier service.
Typical delivery times for registered airmail are:
EUROPE
(All countries): 8...14 days
ALL OTHER
destinations (North and South America, Asia, Africa, etc.): 12...20 days
EXCEPTIONS:
1. ITALIAN customers, please be more patient. For unknown reasons deliveries to Italy usually take longer than to the rest of Europe, i.e. 12...16 days.
2. Good news for AUSTRALIAN customers, usually shipment to Australia is pretty fast, it takes no more than 8...12 days.
If a buyer purchases several items I will combine the shipment to reduce shipment costs. In this case please wait to receive the final invoice with the combined shipment cost
PAYMENT
In the past I used to accept a great variety of payment options but from the end of 2008 eBay does not permit any other payment options except the following two companies, which they own: Paypal and Propay.
Currently I can accept only Paypal from these two.
Whatever payment option you choose, please, don't forget to write the eBay item number(s) you are paying for.
Here are all the payment options I accept, explained in detail, in the order I prefer them:
1.
Moneybookers.
www.moneybookers.com
2.
Paypal.
www.paypal.com
3.
Other.
I may accept other options permitted by ebay. Please contact me if you want to pay with any other payment options.
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