ERM-3770-N
Digital Tachometer ( 77 x 35 mm)
4 Digits display
NPN or PNP Input Type
Working with Process Set and Alarm Set Value
Alarm output
Relay or SSR driver output (It must be determined in order.)
Alarm set value boundary
Adjustable decimal point
Division Rate
0,07Hz to 10000Hz input signal
Automatic sampling (1 sec. to 16 sec.)
Programming mode password protection