Omron V600-HA - Manual (Page 8)

Intelligent Flag I/II
V600-HA 9
Circuit Configuration
V600-HAR91
V600-HAM91
Input Circuit
Output Circuit
V600-HAR92
Input Circuit
Output Circuit
V600-HAR81
V600-HAM81
Input Circuit
Output Circuit
Precautions
■ Cautions
!Caution
Be sure to house the V600-HA @91/-HA@81/-HA@92 together with
their connectors and cable in control boxes when using them and
do not expose them to water, oil, dust, metal powder, corrosive
gas, or organic solvent, otherwise they may malfunction, suffer
damage, or burn.
!Caution
The connectors of the V600-HA @91/-HA@81/-HA@92 can be
mounted to metal plates, provided that there is an insulation plate
with a thickness of 1.5 mm minimum between each of the connec-
tors and metal plates.
Input/Output
The Data Input and Data Output lines are set to “1" when the transis-
tor turns ON and to “0" when it turns OFF.
Do not use a solid-state output with the following ratings with the
V600-HAM91/-HAM81, otherwise an external input error may result.
1. Maximum switching current: 1 A min.
2. Minimum switching current: 10 mA min.
3. Response time (ON to OFF): 3 ms min.
The following OMRON products cannot be connected to this product.
• CVM1-OD219, C20H, C28H, C40H, or C60H Programmable
Controllers
• Sensor Controllers other than from the S3D2 Series
When using a contact output, pay careful attention to chattering and
to the minimum switching current. Also note that the minimum switch-
ing current may be specified for some solid-state outputs.
When connecting an inductive load or an electrical device that tends
to generate noise to the output, connect a diode in parallel with the
load. Connect the cathode side of the diode to the positive side of the
power source.
24 V
IN
0 V
8.2 k Ω
ON/
OFF
Tr
Main circuit
Main circuit
OUT
0 V
24 V
IN
0 V
8.2 k Ω
ON/
OFF
Tr
Main circuit
Main circuit
OUT
0 V
0 V
+DC
IN Tr
Main circuit
8.2 k Ω
0 V
+DC
OUT
Main circuit
Diode
Diode
L
Open collector output
DC
power supply
Peak inverse voltage
Minimum of three times of the load voltage
Average rectified current: 1 A