Programmable Relays

Omron - Automation & Safety
Part Number Information
Part #: Price/Availability:
ZEN-10C Buy Now
ZEN-20C Buy Now
Programmable Relays
ZEN-10C
ZEN-20C
omron-zen-10-c.jpg omron-zen-20-c.jpg
Type CPU Unit CPU Unit
Features C1 With LCD Display,
program/control buttons,
calendar and real-time clock
With LCD Display, program/control
buttons, calendar and real-time clock
Features C2 With LED indication, Logic control,
Programming by software
With LED indication, Logic control,
Programming by software
Features C3 Same as C1 but not expandable Same as C1 but not
expandable
Features C4 Same as C1 but instead of
one output relay you get
RS-485 communication
N/A
Features Starter Kits Complete set with C1 CPU including
software + cable + manual
N/A
Number of I/O Points 10 expandable up to 34 I/O
(C4 up to 33 I/O)
20 expandable up to 44 I/O
Inputs 6 12
Inputs/Power Supply 100 to 240 VAC or 12 to 24 VDC 100 to 240 VAC or 12 to 24 VDC
Outputs 4 relays (C4 = 3 relays)
or 4 transistors
8 relays or 8 transistors