Varec 8220 Data Capture Unit

The 8220 Data Capture Unit (DCU) is an electronic fueling data acquisition, monitoring and automation device for use on fueling equipment, such as fuel trucks or hydrant carts. It connects to devices, such as flow meters or fueling interlocks, to assist with transaction validation, automate actions or identify maintenance requirements.

Specifications

Weight

3.5 lbs (1.587 kg) net
4.5 lbs (2.041 kg) shipping

Temperature

-4°F and +185°F
(-20°C and +85°C)

Power

8-36 VDC

Communication

EIA232-C/EIA232-C RTS/EIA232-C CTS

Inputs

Digital I/O – 4 Channels
Pulse Input  – 2 Channels / 3 to 30 VDC voltage range
RTD Input  – 3-Wire Platinum or Copper Resistive Temperature Device
One 4-20 mA Analog Input – The 4-20 mA input provides up to 21 bits
(effective resolution) and up to 10 Hz throughput

Pulse Inputs – Maximum 2
Pulse Voltage Range  – 30to 30 VDC
Pulse Frequency Limit  – 30 KHz

Approvals

FM Approvals (FM) – Class I, Division 2, Groups A – D
Canadian Standards Association (CSA) – Class I, Division 2, Groups A – D

Options

Enclosure

IP66, for Non_Hazardous Areas Factory Mutual Approvals (FM) Class I, Division 2, ABCD, wired Canadian Standards Association (CSA) Class I, Division 2, ABCD, wired