The Dual loop-powered isolator DAT512 is a passive 0 20 mA or 4 20 mA current loop isolator, meaning it does not require a separate power supply. The DAT512 being a dual Current Loop Isolator, saves cost and space in any control room environment. It is designed to isolate two analog 4 20 mA instrument signals from field equipment to the control room, such as a flow meter to a PLC.
It is wise and always correct to isolate the 4-20 mA signal between the control room and the field equipment.
The DAT512 uses the input signal to power up the device hence no need for a power supply.
The DAT512 is in compliance with the standard 89/336/EEC on the Electromagnetic Compatibility.
It is housed in a plastic enclosure of 22.5 mm thickness suitable for DIN rail mounting in compliance with EN-50022 and EN-50035 standards.
| INPUT |
OUTPUT |
POWER SUPPLY |
| 2 x 4-20mA, 0-20mA. |
2 x 4-20mA, 0-20mA Loop Powered 2 Wire |
Not Required |
| VOLTAGE EXCITATION |
CONFIGURATION |
ISOLATION |
| 5 Vdc |
None |
Between Input/Output 1500Vac. |
| EMC |
HOUSING |
TEMPERATURE |
| For Industrial environments |
Material self-extinguishing |
Operating Temperature -4°F +140°F -20°C +60°C |
| Immunity EN 61000-6-2 |
Dimensions W x H x T
7/8" x 4" x 3 1/4" |
Storage Temperature -40°F +185°F-40°C +85°C |
| Emission EN 6100-6-4 |
22.5 x 100x x 80.5 mm |
Humidity (non condensing) 0-90% |
|
Weight 3 oz 100 g |
|
