Open
Collector Output Option
To
Find a Model number, fill in blanks a & b with appropriate selection. Refer
to ordering example below:
Ordering
Example: DCR/5/R -- Dual Channel Counter/Rate Monitor with 5vdc pulse input,
120vac Power and Relay option
R
= 4 Relay outputs
OC = 4 Open Collector outputs
5 = 120VAC
6 = 240VAC
7 = 15VDC
DUAL
CHANNEL COUNTER/RATE/FREQUENCY MONITOR