The Hengstler Signo 721 series counter is a 5-digit backlit LCD display, dual preset, totalising digital counter. This counter has a supply voltage rating ranging between 12VDC and 30VDC. Counting operating modes are one channel add or subtract
direction mode, differential mode (add/sub), totalizing mode (add/add), and phase discriminator.
Note Please Note: The highest count frequency of 60 kHz can only be reached at a special calibration and parameter, this is otherwise quoted to 30kHz
Features and Benefits
Easy installation due to pluggable terminals LCD reflective or backlit Manual reset via keyboard Overwriting of counter reading is possible Keylock can be absolute or separately set to allow correction and/or prescaler Maximum count frequency of 60KHz Prescaler option - multiplier programmable from 0.0001 - 9.9999 Plug-in screw terminal connection Impressive, clearly readable display Front dimensions is 48mm x 48mm Operating temperature ranges between 0°C and 50°C
Applications
Industrial counting applications Control and monitoring systems Manufacturing assembly line
Certifications
UL approved CSA certified 2, EN 50178 EN 61326-1 Class B