Omron E5ZD Operation Manual page 53

E5ZD-8HjjM-E Hardware
Circuit Configuration
Caution Alarm and error outputs are not protected from excessive current flow and volt-
CT Inputs
0 V
Open Collector Outputs
SSR
relay
CRTL*B
CRTL*G
ON: Residual voltage of 2 V max.
OFF: Leakage current of 1 mA max.
All alarm and error outputs are open-collector outputs. The connection methods
of these outputs are the same as those of the open-collector control outputs.
age (exceeding 50 mA at 30 VDC); be sure to wire them correctly to protect inter-
nal circuits from damage.
CT terminals are not polarity sensitive and may be connected as desired to the
CT input terminals.
CT input
E5ZD
CT input
CRTL*
COM
+
DC power
Voltage: 30 V max.
Current: 50 mA max.
–
E54-CT1/CT3
Section 2-3
43