1
New Product
Digital Timer
H5CX-
@
-N
Ultra-compact Timer Provides Advanced
Functions and Security Settings.
Basic Features
• Short body with depth of only 59 mm (for 24-VAC / 12 to 24-VDC Models with
Screw Terminals).
*1
• Character height of 12 mm for better readability (on models with 4 digits).
• The present value display characters can be switched between red, green,
and orange.
*2
Safety and Reliability
• Power supply circuit and input circuits are isolated for safety and reliability.
*3
• New set value limit and output counter functions have been added.
Other Features
• Front Panel can be changed to white or light gray.
*4
• Models with instantaneous contact output added to the series.
*1.
For 100 to 240 VAC Models with Screw Terminals 78 mm, Models with Sockets: 63.7 mm
(case dimension).
*2.
The H5CX-A11, H5CX-L8 and H5CX-B Timers have only red characters.
*3.
Specifications: 100 to 240 VAC
*4.
Replacement Front Panels sold separately.
Features
Basic Features
Ultra Short Body
The body depth has been greatly reduced. Helps in making thinner
control panels. (Models with Screw Terminals)
Easier to Read
For better readability, the character height for the present value display
is 12 mm (on models with 4 digits), the largest class in the industry. The
wide viewing angle and brightness provide excellent visibility.
The number of display segments has also been increased to make
settings easier to understand, and the present value display can be
switched between red, green and orange so that output status can be
seen from a distance.
Note:
The H5CX-A11 and H5CX-L8 Timers have only red characters.
The Easiest Operation
Operation is simplified by the
Up/Down Keys for each digit
on 4-digit models and Up Keys
for each digit on 6-digit
models.
Safety and Reliability
Isolated Power Supply and Input Circuits
*1
Power supply circuit and input circuits are isolated for safety and
reliability.
Previous non-isolated timers had wiring restrictions and could be damaged if
wired incorrectly. The New H5CX removes these worries.
*1.
New Models (H5CX-
@
-N) with 100 to 240-VAC specifications.
Set Value Limit
You can set an upper limit for the set value to prevent unexpected
operation of output devices caused by setting mistakes.
Output Counter
The output counter counts the number of times the output turns ON
(alarm display, count monitoring, count in increments of 1,000). This
counter is useful in managing the service life of the Timer or the load.
Refer to “
Safety Precautions
” on
page 41
.
New models
Previous
models
24-VAC / 12 to 24-VDC Models with Screw Terminals: 59 mm
100 to 240-VAC / VDC Models with Screw Terminals: 78 mm
*
Models with Sockets: 63.7 mm (case dimension)
*
The shortest body for a timer with isolated power supply and input circuits and a maximum
ambient temperature of 55°C (according to OMRON investigation in June 2009).
Model with 4 Di
g
its Model with 6 Di
g
its
(Display example)
12 mm
(act
u
al size)
10 mm
(act
u
al size)
Pre
v
io
u
s
models
New
models
Easy to read from the top,
b
ottom, and sides!
Model with 4 Digits
Model with 6 Digits
–
V
+
V
O
u
tp
u
t terminal on PLC
or other de
v
ice
AC po
w
er
s
u
pply
*2
H5CX
Previous
Inp
u
t terminal
0-
V
terminal
COM terminal
Forget These
Worries
w
ith the
N
e
w
H5CX
Sta
b
ilized DC
po
w
er s
u
pply
*2.
The AC po
w
er s
u
pply gro
u
nd is on the commercial po
w
er s
u
pply side.
Worry-free operation
is achie
v
ed
w
ith the
N
e
w
H5CX
b
y
restricting the time
that can
b
e set.
