With two independently scalable channels & presets

The Laureate dual-channel up or down totalizer is a basic operating mode of the Laureate counter with the FR dual-channel signal conditioner board.

Each channel (A or B) may be independently set up and scaled to count up from zero (or other value) to a preset limit, or to count down from a preset value to zero (or other limit). Countdown operation is set up by entering a negative scale factor.

The six-digit counter display is capable of displaying any value from -999,999 to 999,999 with programmable decimal point. Scaling allows direct readout in engineering units, such as gallons or cubic feet based on counts from a turbine flowmeter, or the count of cans based on the count of six-packs. The displayed channel (A or B) is selected via a front panel pushbutton. The totals are stored in non-volatile memory so as to be retained in the absence of power.

The minimum recommended complementary option for the Laureate totalizer is the dual setpoint controller output board, which is available with either 10 A relays or AC/DC solid state relays.

PLEASE SEE TECHNICAL INFORMATION - PDF FOR COMPLETE INFORMATION

Features:

Standard Counter

• Independent, scalable totals for Channels A & B.

• Totals stored in non-volatile memory.

• Inputs from NPN or PNP proximity switches, contact closures, digital logic, 
  magnetic pickups down to 12 mV, or AC inputs up to 250 Vac.

• Up counting from zero to preset value using positive scale factor.

• Down counting from preset to zero using negative scale factor.

• Data rates up to 1 MHz.

• Isolated 5, 10 or 24 Vdc excitation supply to power sensors.

• Green or red LED display.

• Choice of isolated plug-in options for control and computer interface:
  dual relays, 4-20 mA & 0-10 V analog output, RS-232/485 I/O, parallel BCD output, low voltage AC & DC power.

• NEMA 4X, 1/8 DIN case.

• Certified to UL 3101-1, CAN/CSA-C22.2, EN 61010-1 (CE Mark).

Extended Counter

All capabilities of the Standard Counter, plus:

• Channel A total and Channel B rate simultaneously.

• Up/down counting on Channel A, using Channel B to control count direction.

• Counting on Channel A, using Channel B to inhibit counting.

• Arithmetic functions A+B, A-B, A*B, A/B