Laurel Electronics LLC Digital Panel Meter for 6 Digit Digital Stopwatch and Timer L60000FR

Intertek #4006497 RoHS 3 Compliant CE Certificate Features Times single or cumulative events from 1 µs to 999,999 hrs Transmits single event time or accumulated time of all events Timing resolution to 0.2 µs Timing from 0.2 µs to 999,999 hrs Selectable HH.MM.SS clock format or 6-digit H, M or S decimal format Inputs from NPN or PNP proximity switches, contact closures, digital logic, magnetic pickups down to 12 mV, or AC inputs up to 250 Vac Triggers on positive or negative pulse edges Digital span adjust from 0 to ±999,999, zero adjust from -999,999 to +999,999 Front panel scalable to ±999,999 for use with current shunts 1/8 DIN size with bright red or green 0.56" (14.2mm), high LED digits Transducer excitation output, 5, 10, 12, or 24 Vdc (isolated) Power 85-264 Vac / 90-300 Vdc or 10-48 Vdc / 12-32 Vac (isolated) Operating temperature from -40°C to 70°C (-40°F to 158°F) Wide choice of Plug-in-Play options: - 2 or 4 relays, mechanical or solid state, for alarm or control (isolated) - 1 or 2 Analog output, 4-20 mA, 0-20 mA, 0-10V, or -10V to +10V (isolated) - Communications: Ethernet, WiFi, USB, RS232, RS485 (isolated) - Extended DPM includes rate and total simultaneously, dynamic up-down counting, arithmetic functions The Laureate™ 1/8 DIN Digital Panel Meter, 6-digit digital stopwatch and timer can record single or cumulative events ranging from 1 µs to 999,999 hours, with a timing resolution as precise as 0.2 µs. It offers selectable time display formats in HH:MM:SS or 6-digit H, M, or S decimal format, accommodating a variety of measurement needs. Compatible with inputs from NPN or PNP proximity switches, contact closures, digital logic, magnetic pickups as low as 12 mV, and AC inputs up to 250 Vac, it triggers on both positive and negative pulse edges. The device operates on a broad power range of 85-264 Vac / 90-300 Vdc or 10-48 Vdc / 12-32 Vac with (isolated) transducer excitation output. It functions reliably in temperatures from -40°C to 70°C. Additionally, it offers a wide range of options including 2 or 4 relays (mechanical or solid-state, (isolated)), 1 or 2 analog outputs (isolated), and various communication interfaces such as Ethernet, WiFi, USB, RS232, and RS485 (isolated). A-A Stopwatch Mode. Time can be measured between a start pulse and a stop pulse, both on Channel A, from either the positive or negative edges. A-B Stopwatch Mode. Time can also be measured between a start pulse on Channel A (positive or negative edge) and a stop pulse on Channel B (positive or negative edge). This mode allows inputs from different sources. In addition, the A and B inputs can be tied together to start the stopwatch with one polarity and stop it with the other polarity. Rate Based on 1/Time Mode. Highly accurate rate can be displayed by taking the inverse of time. Extensive arithmetic capabilities allow display in engineering units, such as meter/sec. This mode requires use of an Extended counter. Display. The event time (Item #1) may be displayed as a decimal number with six-digit resolution. The longest single-event timing interval is 999,999 hours. The highest resolution is 0.2 µs. The event time may also be displayed in HH.MM.SS clock format with 1 s resolution. The stopwatch display is updated during timing at a rate controlled by a gate time, up to 25/s. It is reset to zero when the next start pulse occurs. Accumulated time from multiple events (Item #2) is also tracked and may be displayed up to 999,999 hours. The FR dual-channel signal conditioner board accepts inputs from proximity switches with a PNP or NPN output, TTL or CMOS logic, magnetic pickups, contact closures, and other signals from 12 mV to 250 Vac. Jumper selections provide optimum operation for different sensor types and noise conditions. A built-in (isolated) 5, 10, 12, or 24 Vdc excitation supply can power proximity switches and other sensors, and eliminate the need for an external power supply. Extended DPM includes rate and total simultaneously, dynamic up-down counting, arithmetic functions applicable to channels A & B (A+B, A-B, A/B, AxB, A/B-1), phase angle, power factor, duty cycle, batch control, custom curve linearization. Laureate Digital Panel Meters are easily programmed with Laurel’s free Instrument Setup Software, downloadable from our website and compatible with Windows PCs, requiring a data interface board for setup. All signal conditioner board ranges are factory-calibrated, with calibration factors for each range securely stored in an onboard EEPROM. These factors can be scaled via software to accommodate external shunts, enabling field replacement of signal conditioner boards without necessitating recalibration of the associated digital panel meter. For optimal accuracy, factory recalibration is recommended annually. All Laurel Electronics instruments undergo factory calibration using the industry-leading Fluke calibrators, which are recalibrated yearly and certified traceable to national standards, ensuring the highest level of precision and reliability. Digital signal filtering modes can be selected to ensure stable readings in electrically noisy environments. An unfiltered selection provides true peak and valley readings and aids in control applications. A batch average filter selection averages each 16 conversions. An adaptive moving average filter selection provides a choice of 8 time constants from 80 ms to 9.6 seconds. When a significant change in signal level occurs, the filter adapts by briefly switching to the shortest time to follow the change, then reverts back to its selected time constant. An Auto setting selects the time constant selection based on signal noise. Peak and valley values are automatically captured. These may be displayed via a front panel pushbutton command or control signal at the rear connector, or be transmitted as serial data. Two rear panel control Inputs (CMOS/TTL levels, logic 0 = tied to digital ground, logic 1 = open) or dry contacts that can be set to control / activate 14 meter commands. An (isolated) 5, 10, 12, or 24 Vdc excitation output is standard to power transducers or two-wire transmitters. Ratiometric operation, which automatically compensates for changes in the applied excitation, is jumper selectable for applications, such as bridges, where the signal to be measured is proportional to the excitation level. Modular Design for Maximum Flexibility at Minimum Cost All boards are isolated from meter and power grounds. Optional Plug-in-Play boards for communications and control include Ethernet, WiFi, serial communication boards, dual or quad relay boards, and an analog output board. Laureates may be powered from 85-264 Vac or optionally from 12-32 Vac or 10-48 Vdc. The display is available with bright red or green 0.56" (14.2mm) high LED digits. The 1/8 DIN case meets NEMA 4X (IP65) specifications from the front when panel mounted. Any setup functions and front panel keys can be locked out for simplified usage and security. A built-in 5, 10, 12, or 24 Vdc excitation supply can power transducers, eliminating the need for an external power supply. All power and signal connections are via UL / VDE / CSA rated screw clamp plugs. The Laureate™ Series features modular design with up to 7 isolated plug-in boards, applicable to all Laureate 1/8 DIN Digital Panel Meters. Modular Hardware The design of the Laureate™ Series is modular for maximum flexibility at minimum cost. All boards are isolated from meter and power grounds. The base configuration for a panel meter or counter consists of a main module (with computer and plug-in display boards), a power supply board, and a signal conditioner board. Optional plug-in-play boards include an isolated setpoint controller board, an isolated analog output board, and an isolated digital interface board. Modular design and a choice of plug-in options allow the Laureate to be customized for a broad range of applications from simple monitoring to control and computer interface. There can be up to five plug-in boards in a 1/8 DIN Laureate. Connecting Laureate Digital Panel Meters to a Local Area Network (LAN) Up to 30 Laureate Digital Panel Meters and/or LT Transmitters can be configured for RS485 and daisy-chained to an LT Transmitter using Laurel’s High Speed Ethernet-to-RS485 converter board for seamless LAN integration. Alternatively, Laurel LTE series Ethernet transmitters can connect directly to a LAN via an Ethernet cable. Setup for both configurations is streamlined using Laurel’s free Instrument Setup Software, which simplifies node discovery and transmitter configuration. Flexible Communication Options for Digital Panel Meters Laureate Digital Panel Meters can be equipped with Laurel communication boards to support various interfaces and protocols. These include serial interfaces with ASCII or Modbus RTU protocols, and Ethernet interfaces with web access, ASCII, or Modbus TCP/IP protocols, ensuring versatile connectivity for your commercial applications.