Omron H3CR Series Timer Panel Components
The Omron H3CR Series is a widely trusted range of multi-function, multi-range analog timers designed for accurate time control in industrial automation and panel building. Its versatile timing modes, broad time ranges, and robust construction make it a go-to choice for machine control, process sequencing, and equipment safety applications.
Categories:
Panel ComponentsKey Features
- A wide AC/DC power supply range greatly reduces the number of timer models kept in stock
- Multiple operating modes – eight modes for 11-pin models and five modes for 8-pin models
- Ecological design with reduced current consumption
- Easy sequence checking with instantaneous outputs for a zero set value
- Length of 75 mm or less when panel-mounted with a P3G-08 Socket (H3CR-A8E, 100 to 240 VAC, 100 to 125 VDC)
- PNP input models available
- Complies with UL, CSA, NK, LR, CCC, EN 61812-1, and CE Marking standards
| Item | H3CR-A/-AS/-A-301 | H3CR-AP | H3CR-A8/-A8S/-A8-301 | H3CR-A8E |
|---|---|---|---|---|
| Operating mode | A: ON-delay
B: Flicker OFF start B2: Flicker ON start C: Signal ON/OFF-delay D: Signal OFF-delay E: Interval G: Signal ON/OFF-delay J: One-shot |
A: ON-delay (power supply start)
B: Flicker OFF start (power supply start) B2: Flicker ON start (power supply start) E: Interval (power supply start) J: One-shot (power supply start) |
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| Pin type | 11-pin | 8-pin | ||
| Input type | No-voltage input | Voltage input | --- | |
| Time-limit output type | H3CR-A/-A8/-AP/-A-301/-A8-301: Relay output (DPDT)
H3CR-AS/-A8S: Transistor output (NPN/PNP universal) *1 |
Relay output
(SPDT) |
||
| Instantaneous output type | --- | Relay output
(SPDT) |
||
| Mounting method | DIN track mounting, surface mounting, and flush mounting | |||
| Approved standards | UL508 *2, CSA C22.2 No.14, NK, Lloyds, CCC: GB/T 14048.5 *3
Conforms to EN61812-1 and IEC60664-1 (VDE0110) 4kV/2. |
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| Technical | Details |
|---|---|
| Rated supply voltage
*1 *2 *5 |
100 to 240 VAC (50/60 Hz)/100 to 125 VDC, 24 to 48 VAC (50/60 Hz)/12 to
48 VDC (24 to 48 VAC/VDC for H3CR-A8E) *3 |
| Operating voltage range | 85% to 110% of rated voltage (90% to 110% at 12 to 48 VDC) |
| Power reset | Minimum power-opening time: 0.1 s |
| Input *6 | No-voltage Input
ON impedance: 1 kΩ max. ON residual voltage: 1 V max. OFF impedance: 100 kΩ min. Voltage Input Max. permissible capacitance between inputs lines (terminals 6 and 7): 1,200 pF Load connectable in parallel with inputs (terminals 6 and 7). 100 to 240 VAC/100 to 125 VDC High (logic) level: 85 to 264 VAC/85 to 137.5 VDC Low (logic) level: 0 to 10 VAC/0 to 10 VDC 24 to 48 VAC/12 to 48 VDC High (logic) level: 20.4 to 52.8 VAC/10.8 to 52.8 VDC Low (logic) level: 0 to 2.4 VAC/0 to 1.2 VDC |
| Power consumption | H3CR-A/-A8
100 to 240 VAC/100 to 125 VDC (When at 240 VAC, 60 Hz) Relay ON: approx. 2.0 VA (1.6 W), Relay OFF: approx. 1.3 VA (1.1 W) 24 to 48 VAC/12 to 48 VDC (When at 24 VDC) Relay ON: approx. 0.8 W, Relay OFF: approx. 0.2 W H3CR-AP *3 100 to 240 VAC/100 to 125 VDC (When at 240 VAC, 60 Hz) Relay ON: approx. 2.5 VA (2.2 W) *4, Relay OFF: approx. 1.8 VA (1.7 W) *4 24 to 48 VAC/12 to 48 VDC (When at 24 VDC) Relay ON: approx. 0.9 W *4, Relay OFF: approx. 0.3 W *4 H3CR-A8E 100 to 240 VAC/100 to 125 VDC (When at 240 VAC, 60 Hz) Relay ON/OFF: approx. 2 VA (0.9 W) 24 to 48 VAC/VDC (When at 24 VDC) Relay ON/OFF: approx. 0.9 W H3CR-AS/-A8S 24 to 48 VAC/12 to 48 VDC (When at 24 VDC) Output ON: 0.3 W, Output OFF: 0.2 W |
| Control outputs | Models with Contact Outputs
H3CR-A/-A8/-AP 5A at 250 VAC/30 VDC, 0.15A at 125 VDC, resistive load (cosφ = 1) Minimum applied load: 10mA at 5 VDC (failure level: P reference value) Contact materials: Ag-alloy H3CR-A8E 5A at 250 VAC/30 VDC, 0.15A at 125 VDC, resistive load (cosφ = 1) Minimum applied load: 10mA at 5 VDC (failure level: P reference value) Contact materials: AgSnIn Transistor output: Open collector(NPN/PNP) H3CR-AS/-A8S 100 mA max at 30 VDC max., residual voltage: 2 VDC max. |
11-pin Models
| Output | Supply voltage | Input type | Time range | Operating mode *2 | Model *1 |
|---|---|---|---|---|---|
| Contact | 100 to 240 VAC (50/60 Hz)/
100 to 125 VDC |
No-voltage
input |
0.05 s to 300 h | Eight multi-modes:
A, B, B2, C, D, E, G, J |
H3CR-A |
| 24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
|||||
| 100 to 240 VAC (50/60 Hz)/
100 to 125 VDC |
Voltage input | Eight multi-modes:
A, B, B2, C, D, E, G, J |
H3CR-AP | ||
| 24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
|||||
| 100 to 240 VAC (50/60 Hz)/
100 to 125 VDC |
No-voltage
input |
0.1 s to 600 h | H3CR-A-301 | ||
| 24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
|||||
| Transistor
(Photocoupler) |
24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
0.05 s to 300 h | H3CR-AS |
8-pin Models
| Output | Supply voltage | Input type | Time range | Operating mode *2 | Model *1 |
|---|---|---|---|---|---|
| Contact | 100 to 240 VAC (50/60 Hz)/
100 to 125 VDC |
No-input
available |
0.05 s to 300 h | Five multi-modes:
A, B, B2, E, J (Power supply start) |
H3CR-A8 |
| 24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
|||||
| 100 to 240 VAC (50/60 Hz)/
100 to 125 VDC |
0.1 s to 600 h | H3CR-A8-301 | |||
| 24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
|||||
| Transistor
(Photocoupler) |
24 to 48 VAC (50/60 Hz)/
12 to 48 VDC |
0.05 s to 300 h | H3CR-A8S | ||
| Time-limit contact
and instantaneous contact |
100 to 240 VAC (50/60 Hz)/
100 to 125 VDC |
H3CR-A8E | |||
| 24 to 48 VAC/VDC (50/60 Hz) |
Adapter, Protective Cover, Hold down Clip, Setting Ring and Panel Cover
| Name/specifications | Models | |
|---|---|---|
| Flush Mounting Adapter | Y92F-30 | |
| Y92F-73 *1 | ||
| Y92F-74 *1 | ||
| Y92F-38 | ||
| Protective Cover | Y92A-48B *2 | |
| Hold-down Clip (Sold in sets of two) | For PF085A Socket | Y92H-8 |
| For PL08 or PL11 Sockets | Y92H-7 | |
| Setting Ring A | Y92S-27 *3 | |
| Setting Ring B and C | Y92S-28 *3 | |
| Panel Cover | Light gray (5Y7/1) | Y92P-48GL *4 |
| Black (N1.5) | Y92P-48GB *4 | |
Sockets
| Timer | Round Sockets | ||
|---|---|---|---|
| Pin | Connection | Terminal | Models |
| 11-pin | Front Connecting | DIN track mounting | P2CF-11 |
| DIN track mounting (Finger-safe type) | P2CF-11-E | ||
| Back Connecting | Screw terminal | P3GA-11 | |
| Solder terminal | PL11 | ||
| Wrapping terminal | PL11-Q | ||
| PCB terminal | PLE11-0 | ||
| 8-pin | Front Connecting | DIN track mounting | P2CF-08 |
| DIN track mounting (Finger-safe type) | P2CF-08-E | ||
| DIN track mounting | PF085A | ||
| Back Connecting | Screw terminal | P3G-08 | |
| Solder terminal | PL08 | ||
| Wrapping terminal | PL08-Q | ||
| PCB terminal | PLE08-0 | ||
Terminal Cover
| Application | Model | Remarks |
|---|---|---|
| For back connecting socket | Y92A-48G | For P3G-08 and P3GA-11 |
|
Catalog Name
|
Catalog Number[size]
|
Last Update
|
|---|---|---|
| H3CR Data Sheet | L084-E1-15 [7703KB] |
Nov 18, 2024 |
| H3 and H5 Series Model Selection Guide for Timers | L130-E1-03 [2128KB] |
Apr 01, 2025 |
| Recommended Replacement Periods and Periodic Replacement for Preventive Maintenance | --- [43KB] |
Mar 12, 2018 |
Applications
- Sequential machine operations
- Conveyor and motor control
- Heating and cooling delay control
- Packaging and labeling machinery
- Safety delay for industrial equipment
Why Choose
- One timer fits many applications – reduces inventory needs
- Durable mechanical construction for long-term reliability
- High setting precision with dial-based operation
- Easy retrofit into existing panels due to standard size
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