H3CRA300AC2448DC1248 Omron, H3CRA300AC2448DC1248 Datasheet - Page 18

• Manufacturer Part Number: H3CRA300AC2448DC1248
• Description: SOLID STATE TIMER-ANALOG SET
• Manufacturer: Omron

Specifications of H3CRA300AC2448DC1248

• Lead Free Status / RoHS Status: Compliant

2. Signal Start/Signal Reset (in B Mode)
If there is an abnormal signal, flashing starts. When the abnormal
condition is restored, a reset signal stops the display flashing.
C Mode: Signal ON/OFF-delay
The Signal ON-/OFF-delay operation (C mode) is useful for the
control of distribution of products on a production line into boxes by
the specified number or time.
1. Power-ON Start/Instantaneous Operation/
A set of these functions is useful for the operation of a machine for a
specified period when power is ON.
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Time-limit Reset
Power (2 and 10)
Power (2 and 10)
Power indicator
Reset (2 and 7)
Power indicator
Start (2 and 6)
Start (2 and 6)
NC (1 and 4)
NO (1 and 3)
NC (1 and 4)
NO (1 and 3)
Externally short-circuited
Start signal
Reset signal
Lit
(Power continuously supplied)
Flashing
t
Power
supply
Lit
Power
supply
Flashing
Flashing
t
t
Lit
t
Lit
2. Signal-ON-OFF Start/Instantaneous
D Mode: Signal OFF-delay
Signal OFF-delay operation (D mode) can be effectively used to keep
a load operating for a certain period. For example, this function
enables the cooling fan for a lamp or heater to operate for a certain
period after the lamp or heater is switched OFF.
1. Power-ON Start/Instantaneous Operation/
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Operation/Time-limit Reset
Time-limit Reset
Power (2 and 10)
Power (2 and 10)
Power indicator
Power indicator
Start (2 and 6)
Start (2 and 6)
NC (1 and 4)
NO (1 and 3)
NC (1 and 4)
NO (1 and 3)
Start signal (NC to NO)
Start signal
(The operation starts with the signal ON or OFF)
(Power continuously supplied)
Lit
Power
supply
Power
supply
Flashing
H3CR-A
Lit
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