Designed for seamless integration into standard DIN 48 x 48 mm panel cutouts, the Omron H7CX-R11W-N operates as a highly reliable industrial digital tachometer. Powering directly off a 100 to 240 VAC supply, this 6-digit unit features a multi-stage monitoring architecture factory-configured with 2-stage limits. This allows operators to easily manage independent high/low threshold limits on rotational, linear, or cycle speed systems.
| Manufacturer | Omron |
|---|---|
| Model Number | H7CX-R11W-N |
| Product Type | Multifunction Tachometer |
| External Connection | 11-Pin Socket |
| Display Digits | 6 Digits |
| Setting Type | 2-Stage Setting (W) |
| Output Options | Contact / Contact + Transistor |
| Supply Voltage | 100 to 240 VAC (50/60 Hz) |
| Dimensions | 4.8 cm x 4.8 cm x 8.41 cm |
| Shipping Weight | 2.0 kg (Including packaged accessories) |
When replacing legacy, non-N revision tachometers, the outer housing dimensions match standard 48x48 cutouts, but the back panel clearance must be verified. The upgraded "-N" series features optimized tactile configuration keycaps and updated internal display firmware for faster response times. Pin layout configurations remain retrocompatible on existing 11-pin bases.
A frequent installation pitfall involves neglecting the input frequency limits. Setting a high-speed proximity sensor or rotary encoder on the default 30 Hz contact-bounce filter will result in delayed counts or missing input pulses. Toggle the software filter parameter up to the 10 kHz limit for high-speed switching tasks.
To prevent electromagnetic interference (EMI) from distorting high-speed input pulse signals, run shielded twisted-pair (STP) cabling for the tachometer's sensor lines. Ensure the shield is terminated strictly at the panel ground side and never run signal wires parallel with heavy high-voltage motor output lines.
CRITICAL WARNING: Ensure the main power supply line (100 to 240 VAC) is fully isolated and verified dead before attempting to insert or remove the controller from the 11-pin base. Unplanned hot-plugging can cause localized contact arcing and permanent damage to internal switching circuits.
Securely mount the 11-pin front-connecting or back-connecting socket onto the DIN rail inside the enclosure.
Wire the power feed, sensor pulse inputs, and control outputs following the schematic diagram on the side of the housing.
Align the guide notch on the device plug with the socket keyway, pushing in firmly until it sits completely flush.
Energize the circuit, configure the required sensor type, and calibrate the scale parameters via the front panel buttons.
Global Express Shipping
Returns & Warranty
Manufacturer: Omron
Product No.: H7CX-R11W-N
Country of origin:Japan
Product Type: Multifunction Counter/Tachometer
Payment: T/T, Western Union
Weight: 2000g
Dimensions: 4.8 cm x 4.8 cm x 8.41 cm
Shipping port: Xiamen
Warranty: 12 months
Designed for seamless integration into standard DIN 48 x 48 mm panel cutouts, the Omron H7CX-R11W-N operates as a highly reliable industrial digital tachometer. Powering directly off a 100 to 240 VAC supply, this 6-digit unit features a multi-stage monitoring architecture factory-configured with 2-stage limits. This allows operators to easily manage independent high/low threshold limits on rotational, linear, or cycle speed systems.
| Manufacturer | Omron |
|---|---|
| Model Number | H7CX-R11W-N |
| Product Type | Multifunction Tachometer |
| External Connection | 11-Pin Socket |
| Display Digits | 6 Digits |
| Setting Type | 2-Stage Setting (W) |
| Output Options | Contact / Contact + Transistor |
| Supply Voltage | 100 to 240 VAC (50/60 Hz) |
| Dimensions | 4.8 cm x 4.8 cm x 8.41 cm |
| Shipping Weight | 2.0 kg (Including packaged accessories) |
When replacing legacy, non-N revision tachometers, the outer housing dimensions match standard 48x48 cutouts, but the back panel clearance must be verified. The upgraded "-N" series features optimized tactile configuration keycaps and updated internal display firmware for faster response times. Pin layout configurations remain retrocompatible on existing 11-pin bases.
A frequent installation pitfall involves neglecting the input frequency limits. Setting a high-speed proximity sensor or rotary encoder on the default 30 Hz contact-bounce filter will result in delayed counts or missing input pulses. Toggle the software filter parameter up to the 10 kHz limit for high-speed switching tasks.
To prevent electromagnetic interference (EMI) from distorting high-speed input pulse signals, run shielded twisted-pair (STP) cabling for the tachometer's sensor lines. Ensure the shield is terminated strictly at the panel ground side and never run signal wires parallel with heavy high-voltage motor output lines.
CRITICAL WARNING: Ensure the main power supply line (100 to 240 VAC) is fully isolated and verified dead before attempting to insert or remove the controller from the 11-pin base. Unplanned hot-plugging can cause localized contact arcing and permanent damage to internal switching circuits.
Securely mount the 11-pin front-connecting or back-connecting socket onto the DIN rail inside the enclosure.
Wire the power feed, sensor pulse inputs, and control outputs following the schematic diagram on the side of the housing.
Align the guide notch on the device plug with the socket keyway, pushing in firmly until it sits completely flush.
Energize the circuit, configure the required sensor type, and calibrate the scale parameters via the front panel buttons.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Japan
|
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