H7CX-AD DC12-24 Omron, H7CX-AD DC12-24 Datasheet - Page 39
![COUNTER DIGITAL 12-24VDC SCREW](/photos/6/45/64526/h7cx-ad_dc12-24_sml.jpg)
H7CX-AD DC12-24
Manufacturer Part Number
H7CX-AD DC12-24
Description
COUNTER DIGITAL 12-24VDC SCREW
Manufacturer
Omron
Series
H7CXr
Type
Digital Panel Meterr
Specifications of H7CX-AD DC12-24
Count Rate
30Hz or 5kHz Selectable
Number Of Digits/alpha
6
Input Type
Voltage, Switch Closure, Transistor Switch
Output Type
Switch Closure
Voltage - Supply
12 V ~ 24 V
Display Type
LCD Programmable Color
Equipment Type
Digital Panel Meter
Input
4.5 V to 30 V
Termination Style
Screw
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
H7CX-AD DC12-24
H7CXADDC1224
Q2219129
Z2365
H7CXADDC1224
Q2219129
Z2365
Connections
Terminal Arrangement
* The hold function is the same whichever terminal is connected. Terminals are not
Transistor Output
H7CX-R11-N
H7CX-R11D1-N
H7CX-R11W-N
H7CX-R11WD1-N
• The transistor output of the H7CX is isolated from the internal
• The diode connected to the collector of the output transistor is used
connected internally, and so do not use them for cross-over wiring.
circuitry by a photocoupler, so the transistor output can be used as
both NPN and PNP output.
to absorb inverted voltage that is generated when an inductive load
is connected to the H7CX.
NPN Output
Power for load
+
Counter
Sensor
( )
( )
Sensor
( )
( )
Load
Power for load
External
power supply
External
power supply
Count
Hold
Hold
Hold
Count 1
Count 2
12 VDC
+
12 VDC
0 V
0 V
*
*
*
PNP Output
3
4
Inductive
load
2
3
Load
( )
4
5
2
1
( )
5
6 7
1
Power for load
11
Internal circuit
( )
6 7
11
( )
10
8
10
9
8
9
Internal circuit
+
Internal circuit
OUT2
OUT
OUT1
Block Diagram
Input Circuits
Count and Hold Inputs
No-voltage Inputs
(NPN Inputs)
IN
Input circuits
(Basic insulation)
1 k
Output circuit
+14V
Internal
circuit
(Basic insulation)
control circuit
Internal
Voltage Inputs
(PNP Inputs)
IN
(Basic insulation)
Power supply
Approx. 4.7 k
circuit
Display circuit
H7CX-R@-N
Key switch
circuit
Internal
circuit
39