Eaton easy800 - Page 41

2 Installation
2.5 Connecting the inputs
Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com 37
Connecting high-speed counters and frequency generators
With the easy800 standard DC version and with EASY806-DC-SWD, you can
accurately measure high-speed counter signals or frequencies on digital
inputs I1 - I4 independently of (i.e. bypassing) the cycle time.
Figure 32:High-speed counters, frequency
encoders on the easy800 standard
DC version
Figure 33:High-speed counters, frequency
generators on EASY806-DC-SWD
0 V
0 V
...V
L01 –
F1
L01 +
I1
I2 I3
I4 I5
I6
L02 +
24 V H
L02+
L01-
L01+
I1
24 V
0 V
POW