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Solid-State Counter/Timer
1/16 DIN, Easy-to-Operate
Combination Counter and Timer
I
Operation selectable as preset counter
or timer
I
6-digit LCD display—
Present Value: 8 mm (0.32 in)
Set Value: 4 mm (0.16 in)
I
Nonsignificant zeros suppressible from
preset or count value display
I
Selectable power supply voltages
24 to 240 VAC and 12 to 120 VDC
I
Memory protection
I
4 programmable output modes available for
both counter and timer functions
Ordering Information
Counter/Timer
I
Mounting style
Operating function
Operating system (mode)
Backup power supply for memory protection
Number of counts
Timing ranges
External connection
Display type
Count and reset input for counter function;
reset and gate input for timer function
Control output
Power supply/
AC
counting speed
DC
Note: Do not use the contact input at a counting speed of 1 kcps.
Surface/flush mounting
Preset counter/timer (selectable)
Counter: reversible (Three input modes and four operating modes are selectable)
Timer: time-limit operation, integrating operation (Four operating modes are
selectable)
Provided: Approx. 10 years at 20° C (68° F)
0 to 999999 (6 digits)
0.00 to 9999.99 s, 0.0 to 99999.9 min., 0.0 to 99999.9 h (6 digits)
Socket
6-digit backlit LCD; 8 mm (0.32 in) Present Value, 4 mm (0.16 in) Set Value
No-voltage input (See Note.)
(solid-state/contact input)
Contact
30 cps
H8CA-SAL
1 kcps
H8CA-SAH
30 cps
H8CA-SDL
1 kcps
H8CA-SDH
Voltage input
Solid-state
Contact
H8CA-SALS
H8CA-SALV
H8CA-SAHS
H8CA-SAHV
H8CA-SDLS
H8CA-SDLV
H8CA-SDHS
H8CA-SDHV
1
H8CA-S
Solid-state
H8CA-SALVS
H8CA-SAHVS
H8CA-SDLVS
H8CA-SDHVS
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Related Manuals for Omron H8CA-S
Summary of Contents for Omron H8CA-S
- Page 1 Solid-State Counter/Timer H8CA-S 1/16 DIN, Easy-to-Operate Combination Counter and Timer Operation selectable as preset counter or timer 6-digit LCD display— Present Value: 8 mm (0.32 in) Set Value: 4 mm (0.16 in) Nonsignificant zeros suppressible from preset or count value display...
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Page 2: Specifications
H8CA-S H8CA-S Accessories (Order Separately) Description Part number Sockets 11-pin Bottom surface or track mounting, top screw terminals P2CF-11 Bottom surface or track mounting, top screw terminals, finger safe terminal P2CF-11-E conforms to VDE0106/P100 Back mounting, for use with Y92F-30 mounting adapter, bottom screw... -
Page 3: Engineering Data
H8CA-S H8CA-S Characteristics In timer Repeat accuracy ±0.05% ±0.05 s function mode Setting error ±0.1% ±0.005 s Variation due to ±0.05% ±0.05 s max. voltage change Variation due to temperature change 100 m Ω min at 500 VDC Insulation resistance... -
Page 4: Timing Charts
H8CA-S H8CA-S Timing Charts In Counter Function Mode In Timer Function Mode Count Output Modes In the timing charts below, “A” is the minimum signal width. “B” must be at least 1/2 of minimum signal width, otherwise, signals may not be counted if the minimums for “A”... - Page 5 H8CA-S H8CA-S Functions of Input Signals Input type Counter output Signal high Signal low No-voltage Contact The contact turns ON The contact turns OFF Solid-state The open collector transistor is in the ON state The transistor is in the OFF state...
- Page 6 H8CA-S H8CA-S Dimensions Unit: mm (inch) H8CA-S Counter/Timer Panel cutout 0.7 (0.03) 63.7 13.6 (0.24) (2.51) (0.54) (1.97) 45 (1.77) (1.77) (1.89) (1.97) Note: Recommended panel (0.31) (3.07) (1.89) thickness is 1 to 3.2 mm. Panel cutout conforms to DIN 43700.
- Page 7 H8CA-S H8CA-S Y92F-30 Panel Mounting Adapter Adapter installs behind the panel. It is ideal for side-by-side installation. Use a P3GA-11 socket. Adapter for panel Panel mounting Y92F-30 P3GA-11 back connecting socket (2.28) 91.9 (1.89) (3.62) (0.31) PFP-100N, PFP-50N Mounting Track PFP-100N2 Mounting Track 7.3±0.15...
- Page 8 Select timer or counter function first. It is not necessary for power to be ON to set this function. When the H8CA-S is shipped, it is set to counter function, input mode “A,” output mode “N,” and pre- set value 1.
- Page 9 H8CA-S H8CA-S Press the key until input mode “A” begins blinking. 2. Press the key to select counter or timer function, input mode, and output mode. The characters below will flash when the key is pressed. For the counter Select counter...
- Page 10 H8CA-S H8CA-S Press the key until input mode “N” begins blinking. Press the key until the desired digit begins blinking. Blinking Blinking Press the key to set the desired value. Disconnect terminals 1 and 3 before setting values. When termi- nals 1 and 3 are disconnected, the “...
- Page 11 Timer Control Terminals ➂ & ➃ Be sure these terminals are not connected when using the Incorrect: H8CA-S H8CA-S as a counter. These terminals are used as shown below only when H8CA-S functions as a timer. Input Terminals ➂ & ➃...
- Page 12 H8CA-S H8CA-S Connection of Load Circuit Reset Input Connection Control Output Reset input contact Contact Output Type (Resets the unit when turned ON.) Load Power supply for load (250 VAC max.) Reset input NPN transistor (Resets the unit when turned ON.) Note: The load is turned on when the set count or time is up.
- Page 13 H8CA-S H8CA-S E (30 VDC max.)* 30 VDC max. (A count signal is Input 2 Input 1 input when turned Reset input NPN transistor (Resets the unit when turned OFF.) *At “High” level 4.7 E 4.7 + R (V) 5 V 30 VDC max.
- Page 14 H8CA-S until the clearance between the panel surface and the adaptor is When a number of the H8CA-S are mounted in a vertical line or minimized. Then secure the H8CA-S with two screws onto the when an H8CA-S is mounted close to an obstacle such as a wir- panel.
- Page 15 To remove an H8CA-S panel mounted witha Y92F-30 adapter, are positioned on the right and left sides. loosen the two screws of the adapter, pry up the top and bottom hooks of the adapter, and pull the H8CA-S out from the front of the panel. Molded spring...