Ultra 3 provides reliable non-contacting ultrasonic level, volume, open channel flow measurement and pump control. The Ultra 3 controller benefits from Pulsar's DATEM, advanced echo processing software, for reliable level measurement.
Available in 4 different versions to suit your installation requirements.
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Features
- 3 relays
- IP64 or IP65 depending on mounting option chosen
- Easy menu driven set-up - see Ultra Wizard section below
Specifications
Physical
Mounting option: | Wall Mount | Fascia Mount | Rack Mount | Panel Mount |
Sensor body dimensions: | 188 x 160 x 107mm (7.4 x 6.3 x 4.2in) | 200 x 112 x 108mm (7.87 x 4.4 x 4.25in) | 10HP x 160Dmm x 3U (128.5Hmm) | 72W x 144H x 176Dmm |
Sensor body weight: | Nominal 1kg (2.2lbs) | Nominal 1.3kg (2.86lbs) | Nom. 0.8kg (1.7lbs) | Nom.1.4kg (3lbs) |
Enclosure material/description: | Polycarbonate, flame resistant to UL91 | Stainless steel back, Polycarbonate UL94-V0 front and bezel | Aluminium frame | ABS |
Cable entry detail: | 8 cable entry knock outs 1 x M16, 3x M20 underside 4 x 18mm dia (PG11) at rear | 8 cable entry knock outs 1 x M16, 3x M20 underside 4 x 18mm dia (PG11) at rear | N/A | N/A |
Enclosure protection: | IP65 | IP64 | None | IP65 optional |
(All Mounting Options)
Physical
Transducer cable extensions: | 2-core screened |
Maximum separation: | Up to 1000m (3280ft) |
Environmental
Max. and min. temperature (electronics): | -20°C to +50°C (-4°F to +120°F) |
Approvals
CE approval: | Listed in the Certificate of Conformity within the manual |
Flammable atmosphere approval: | Safe area: compatible with approved dB transducers |
Performance
Accuracy/Repeability: | 0.25% of the measured range or 6mm (whichever is greater) |
Resolution: | 0.1% of the measured range or 2mm (whichever is greater) |
Min. & max. range: | 0 - 40m (131ft). Dependent on sensor used. Ability to measure 50m (164ft) with dB50 when modified. |
Rate response: | Fully adjustable |
Echo processing: | DATEM (Digital Adaptive Tracking of Echo Movement) |
Output
Analogue output: | Isolated (floating) output (to 150V) of 4-20mA or 0-20mA into 500Ω (user programmable and adjustable) 0.1% resolution |
Digital output: | Full Duplex RS232 |
Volt free contacts, number & rating: | 3 form “C” (SPDT) rated at 5A at 240Vac |
Display: | 6 digits plus 12 character text, plus bargraph with direction indicators, remote communicator identifier and program/run/test mode indicators |
Programming
On-board programming: | By integral keypad |
PC programming: | Via RS232 |
Programming security: | Via passcode (user selectable and adjustable) |
Programmed data integrity: | Via non-volatile RAM, plus backup |
Supply
Power supply: | 115Vac +5% / -10% 50/60Hz, 230Vac +5% / -10% 50/60Hz, 18-30Vdc, 10W maximum power (typically 6W) |
Fuses: | 100mA at 170-240Vac, 200mA at 85-120Vac |
Download Datasheet: Ultra 3 Pulsar's Ultrasonic Measurement
Reference : www.pulsar-pm.com
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