Switches Plus Components offers Trumeter 7111 | 7111QUAD | 7111HV Bi-directional totalising counter series with high voltage inputs. The new Trumeter 7111 series counter is feature packed and is suitable for thousands of applications.
The features of Trumeter 7111 series counter include: the use of the latest CMOS circuitry to achieve an expected battery life of ten years; Connection using built in screw terminals (on all models); 9mm black character high contrast LCD display; Backlight (externally powered) 5VDC; Counting up to 10kHz (7111). The other features of Trumeter 7111 series counter are 7111QUAD version quadrature signal compatible, which permits add / subtract counting in step with forward / reverse motion without count loss or gaining spurious counts; 7111HV permits triggering from any voltage between 10-240VAC or 5-110VDC ±10%; Contact closure/open collector low speed count input with integral de-bounce circuitry (7111 model); Choice of mounting available, front panel with supplied bezel or rear mounting clip; Front panel can be sealed to IP65; Installation is simplified - all models have screw connections on rear for quick and simple connection; and UL and cUL pending.
The typical applications of Trumeter 7111 series counter include Replacement for electro-mechanical counters; Applications where external power is not readily available; Position, length, rotation and distance measuring applications; and Event counting.