Omron H3CR-A Manual page 88

H3DR-A/P/M
Output Connection of H3DR-AS with
Transistor Output
The H3DR-AS transistor output is insulated from the internal circuit-
ry by a photocoupler, so either NPN or PNP output is possible.
Application as NPN Output
H3DR
Input
Power supply
terminal
for H3DR
Input
contact
Application as PNP Output
Input
H3DR
terminal
Power supply
for H3DR
Input
contact
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. L83-E1-3
88
DC+
Load
A
1
9
Power supply
for Load
11
A
2
DC-
DC+
A
1
9
Power supply
for Load
11
A
2
Load
DC-
Environment
When using the Timer in an area with excess electronic noise, sepa-
rate the Timer, wiring, and the equipment which generates the input
signals as far as possible from the noise sources. It is also recom-
mended to shield the input signal wiring to prevent electronic inter-
ference.
Organic solvents (such as paint thinner), as well as very acidic or
basic solutions can damage the outer casing of the Timer.
Others
If the Timer is mounted on a control board, dismount the timer from
the control board or short-circuit the circuitry of the power board be-
fore carrying out a voltage withstand test between the electric cir-
cuitry and non current-carrying metal part of the Timer, in order to
prevent the internal circuitry of the Timer from damage.
H3DR-A/P/M