LAC 65.1

A universal amplifier for static/semi-dynamic strain guage applications, requiring very high precision

Product highlights

• Designed for extreme reliability and security in hostile, industrial environments and approved for safe use in explosion areas.
• Static or semi-dynamic measurements and dual analog standardised outputs.
• Simple set-up and calibration, very high precision with extreme stability.
• Wide range of gain and virtually no zero drift enables a live range down to a few percent of the load cells rating.
• Load cell wiring defects and power error are signaled for safety, as for TÜV approved applications.
• The low pass input filter can be set from 33 to 0.33Hz to meet any requirement.

Product qualities

True 6 wire technology with high input resolution. Minimum 4 load cells are supported at 10Vdc.

The adjustment of gain and zero virtually do not affect one another. Binary DIP-switches and quality 25-turn trim pots permit fine resolution of adjustments.

A wide range of supply voltages are accepted and superior EMC compliance is provided.

The logic I/Os and power supply withstand excessive disturbances.

Output selected from 4-20mA, 0-20mA or 0-10Vdc.

Fits into a small IP65 metal or plastic cabinet with transparent lid.
Compatible with a number of Add-on boards, which fit underneath the basic LAC.

Plastic enclosure IP65.Polycarbonate with transparent lid, measuring 160 x 80 x 57mm. Mounted with TS35mm DIN-rail and 2x4 pcs M12 plastic cable glands. Cable Ømax 6,5mm.

All facilities are standard.