Models 0251 / 0254
The 0250 Series is an innovative, reliable microcomputer-based controller providing power for up to four Brooks Instrument thermal mass flow, Quantim Coriolis mass flow, and/or pressure devices; all in a new compact design. Additionally, the 0250 Series can be used to generate flow set point commands, display flow rate, totalize flow, provide blending multiple flow streams, and more. This fully RoHS compliant device has a very user-friendly interface and is offered with multiple mounting capabilities such as rack mount (0254 only), panel mount, and table-top mount.
Features
Benefits
Specifications |
Electrical Ratings Certifications/Approvals
| Product Type | Power Supply, Readout & Setpoint Controller |
| Differentiator | Innovative solution for up to four mass flow and/or pressure devices |
| Power Input | Voltage: 12-24 Vdc required, -15 Vdc permitted Current: 400 mA max current draw per channel Instrument power draw: 0.8 Watts Optional power module: 100-240 Vac, 47-63 Hz |
| Power Output | +15V/2.0A, -15V/1.0A or 12-24 Vdc/2.0A |
| Signal Input / Output | 0(1)-5 Volts, 0(2)-10 Volts, 0(4)-20 mA |
| Digital Communication | Full communications capability for remote readout, setpoint, control, programming and data acquisition via RS232. |
| Mounting Options | Panel mount kit Table top kit Rack mount kit (0254 only, can be used to retrofit into 0152/54 installations) Rack mount kit with 19” rack (0254 only) |
| Temperature | Operating: 32-122°F (0-50°C), 0-95% non-condensing |
| Temperature – Storage | Ship/Storage: -40-185°F (-40-85°C), 0-95% non-condensing |
| EMC | CE Mark: EMC Directive EN61326-1:2013 FCC Part 15 Class A, Part 68 |
| Environmental Compliance | RoHS EPD 2011/65/EU UL-USA & Canada UL 61010 electrical safety for general purpose indoor use |
