Omron ZEN User Manual

124
Specifications Appendix A
DC Inputs I4 and I5 (Ia and Ib for Units with 20 I/O points) (Not Isolated)
Note Can be selected using the input filter settings.
Expansion I/O Units
AC Inputs (Not Isolated)
Note Can be selected using the input filter settings.
Item Specifications Circuit drawing
DC
inputs
Input voltage 12 to 24 VDC +20%, –10%
* When using analog function.
Input
impedance
PNP: 5.5 k
Ω (14 VDC min.)
100 k
Ω (14 VDC max.)
NPN: 5.2 k
Ω
Input current PNP: 4.3 mA, Typical (24 VDC)
NPN: 4.6 mA, Typical (24 VDC)
ON voltage 8 VDC min.
OFF voltage 3 VDC max.
ON response
time
15 ms or 50 ms (See note.)
OFF response
time
Analog
inputs
Input range 0 to 10 V
External input
impedance
100 k
Ω min.
Resolution 0.1 V (1/100 FS)
Accuracy ±1.5% FS (Within rated ambient
operating temperature range)
AD conversion
data
0 to 10.5 V in 0.1 V increments
Item Specifications Circuit drawing
Input voltage 100 to 240 VAC +10%, –15%, 50/60 Hz
Input impedance 680 k
Ω
Input current 0.15 mA/100 VAC, 0.35 mA/240 VAC
ON voltage 80 VAC min.
OFF voltage 25 VAC max.
ON response
time
50 ms or 70 ms at 100 VAC (See note.)
100 ms or 120 ms at 240 VAC (See
note.)
OFF response
time
+
to
IN
COM
12 to 24 VDC
47 kΩ
27 kΩ
6.2 kΩ
150 kΩ
−
220 kΩ
47 kΩ
5.6 kΩ
Internal circuit
Analog
output
device
IN
IN
100 to
240 VAC
N
L
330 kΩ
51 kΩ
300 kΩ
Internal circuit
Z211-E1-03.book Page 124 Friday, November 21, 2008 10:38 AM

Omron ZEN Specifications

General

Display	LCD
Mounting Type	DIN Rail
Operating Temperature	-10 to 55°C
Power Supply Voltage	100-240V AC
Output Type	Relay, Transistor
Number of Outputs	4-8
Programming Language	Ladder Logic