(2) The L5 series is an AC/DC, high speed, pulse counter that features an 8-digit LCD display. The CMOS circuit can handle up to 2500 counts per second. Powered by its own lithium battery, this totalizing counter has a front panel reset and an external reset input. External connections are made by a standard plug-on connector with color coded wire leads. NEMA 4 panel gasket and spring clip included, 5-240 volt pulse adapter is also available.
(2) ENM's series L6 AC/DC hour meter features a 7-digit LCD display with a self-powered CMOS circuit. Powered by an internal lithium battery, these timers have a front panel reset and external electronic reset. This model had two operating modes; hours/minutes or hours/hundredths. External connections are made by a standard plug-on connector with color coded 9.45 inch (24cm) wire leads. This model is ideal for accurate operating time applications where power is not readily available. Optional models have a 5-240 V triggering adapter.
(4) The L7 series AC/DC pulse counter features a 6-digit LCD display with the latest CMOS circuitry that consumes less than 5µA of current. This model is ideal for ultra-high counting requirements (up to 10,000 counts/sec in two directions!) Mounting can be PCB or panel mounted with supplied bezel. This model can also be configured to count electro-mechanical contact closure events using an external resistor and capacitor. Similarly the supply voltage (2.6-3.4 VDC) can be increased using an external resistor and a 3V zener diode.
(2) The L7 series is a battery powered counter designed for use in applications where there is very limited space and power is not available. The L7E is a 4-digit counter with wire leads for a contact closure input (no power required). The L7F is the same counter, but with a magnetic reed switch for contactless count input of mechanical or electro-mechanical events. Standard mounting is either PCB or panel mounted with a supplied 2-piece bezel.
(5) This combination instrument consists of an hour meter as well as an event counter. In the standard version, the event counter keeps track of the number of pulses while the hour meter measures the accumulated time of all the pulses in hours. Optional unit counts pulses and records elapsed time separately. Hour meter reads up to 99,999,99 hours and counter reads up to 9,999,999 pulses. Hour meter is driven by a synchronous motor in AC and a stepper motor on DC.
(2) 6-digit LCD presetting counter with 2-line display for counter reading and presetting. Can be used as a pulse or time presetting counter. Counter presets easily via separate presetting keys allocated to each digit. Data is saved by means of a replaceable 5-year lithium battery. This series can operate on both AC and DC power. This counter also features a 48 x 48mm DIN housing for panel cutout of 45 x 45mm. Two plug-in screw-type terminals are used for the power connection. Mounting bezels and other accessories included.
The D9622 is 6-digit LCD presetting counter with 2-line display for counter reading and preset reading. It features a counter of up to 35kHz and a voltage range from 12-250VAC/VDC. Also included are two replaceable lithium batteries capable of storing data for 8 years. Mounting bezels and other accessories included.
