H3CR-A8 100-240AC/100-125VDC Omron, H3CR-A8 100-240AC/100-125VDC Datasheet - Page 18

• Manufacturer Part Number: H3CR-A8 100-240AC/100-125VDC
• Description: Multifunction Timer
• Manufacturer: Omron

Specifications of H3CR-A8 100-240AC/100-125VDC

• Time Range: 0.05 Sec To 30 Hr
• Height: 48mm
• Supply Voltage Ac, Min: 100V
• Supply Voltage Dc, Max: 125V
• Supply Voltage Dc, Min: 100V
• Supply Voltage Ac, Max: 240V
• Voltage Ac: 240V
• External Width: 48mm
• External Depth: 67mm

H3CR-A
A Mode: ON-delay
ON-delay operation (A mode) is a basic mode.
1. Power-ON Start/Power-OFF Reset
The Power-ON start/Power-OFF reset operation is a standard oper-
ating method.
2. Signal Start/Signal Reset
The Signal start/Signal reset operation is useful for remote control of
the Timer.
20
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Application Examples
Power (2 and 10)
Power (2 and 10)
Power indicator
Reset (2 and 7)
Power indicator
Start (2 and 6)
Externally short-circuited
Start (2 and 6)
NC (1 and 4)
NO (1 and 3)
NO (1 and 3)
NC (1 and 4)
Start signal (remote control possible)
Reset signal
(remote control possible)
Lit
(Power continuously supplied)
Flashing
Flashing
t
Power
supply
Power
supply
Lit
Lit
3. Control of Integrated Time with Gate Signal
With a gate signal, the Power-ON start operation and Signal start
operation can be controlled (the operation can be interrupted).
B/B2 Mode: Flicker
The flicker operation in the B and B2 modes can be effectively
applied to lamp or buzzer (ON and OFF) alarms or the monitoring of
an intermittent operation with a display.
1. Power-ON Start/Power-OFF Reset (in B Mode)
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Control output: NC (8 and 11)
Control output: NO (9 and 11)
Power (2 and 10)
Externally short-circuited
Power indicator
Power (2 and 10)
Gate signal (The operation is interrupted with the
gate signal if the Timer detects an abnormal signal.)
Start (2 and 6)
Gate (2 and 5)
Power indicator
NC (1 and 4)
NO (1 and 3)
Externally
short-circuited
Start (2 and 6)
NC (1 and 4)
NO (1 and 3)
t
1
Flashing
Power
supply
Power
supply
Flashing
t
2
t
1
+ t
2
Lit
: set time
H3CR-A