DWYEROMEGA / OMEGA CN7523 Microprocessor Based Temperature Process Controller
Dwyer/Omega Industrial Controllers & PLCs.
- Model
- Dwyer/Omega CN7523
- Calibration
- Available on request
- Price
- $165
- Status
- In stock
- RFQ ref
- CN7523
This unit
The Dwyer/Omega CN7523 is a microprocessor-based temperature process controller engineered for precise thermal regulation in industrial applications. It delivers PID control with auto-tuning capability, manual/auto mode selection, and programmable ramp/soak profiles for complex process cycles. The unit features configurable alarm outputs for over-temperature, under-temperature, and deviation detection, alongside field-configurable control outputs compatible with multiple actuator types.
Technical Specifications Input Configuration
Thermocouple types: J, K, T, E, R, S, B, N, L, U
RTD sensors: Pt100, Pt1000, JPt100 (2 or 3-wire configurations)
High-accuracy sensor input with fine resolution and rapid sampling rate Output Options
Voltage pulse output for SSR driving
Current output: 4-20 mA, 0-20 mA
Voltage output: 0-10 V, 1-5 V
Relay output: SPST or SPDT configurations
Dedicated alarm relay outputs Electrical Requirements
Power supply: 100-240 VAC, 50/60 Hz
Low power consumption design Physical Design
Panel-mount construction with standard cutout dimensions
Digital LED or LCD display for real-time monitoring
Key Features
PID control with configurable parameters for stable temperature regulation
Built-in auto-tuning function for rapid system optimization
On/Off control mode for basic applications
Programmable temperature profiles with multiple ramp and soak stages
Flexible sensor compatibility across standard industrial thermocouple and RTD standards
Field-configurable outputs for diverse control strategies
Typical Applications Process heating systems, thermal test chambers, furnace control, batch reactors, and industrial ovens requiring precise setpoint management and alarm-based process protection.
Compatibility & Integration The CN7523 integrates into standard 100-240 VAC industrial power systems and accepts input from ten thermocouple types plus three RTD configurations. Output flexibility accommodates SSR, analog, and relay-based control architectures. Panel mounting with standard cutout dimensions enables direct integration into existing control enclosures.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 0-20 mA output |
Dwyer/Omega CN7523 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Dwyer/Omega CN7523. Calibration covers I/O channel accuracy per specification, analog output and input calibration to rated accuracy, and functional communication interface test (serial, Ethernet, fieldbus). All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Dwyer/Omega CN7523 faults: blown I/O fuses, failed analog modules, power supply capacitor failure. Common faults include blown I/O protection fuses, failed analog I/O modules, power supply capacitor failure, and serial or Ethernet communication port damage.
Dwyer/Omega CN7523 price
This Dwyer/Omega CN7523 is listed at $165. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Dwyer/Omega CN7523 calibration cost
NIST-traceable calibration for the Dwyer/Omega CN7523 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers I/O channel accuracy per specification, analog output and input calibration to rated accuracy, and functional communication interface test (serial, Ethernet, fieldbus). Turnaround is 1 to 3 business days after receipt. See full calibration details →
