Description
The Omron E5ZN‑2QPH03TC‑FLK is a modular dual-loop temperature controller in a slim 22.5 mm DIN-rail design. It supports two thermocouple inputs and offers sourcing transistor outputs paired with heater burnout detection and RS-485 (CompoWay/F) communications.
Technical Specifications
| Condition |
New/Never Used Surplus |
| BrandPart Number |
Omron |
| Category |
|
| Part Number |
E5ZN-2QPH03TC-FLK |
| Subcategory |
Temperature/Process Control |
| Control Points |
2 (Dual Loop) |
| Input Type |
Thermocouple (Type B, E, J, K, L, N, PLII, R, S, T, U, W) |
| Input Range |
-200°C to 1800°C, 0 to 50 mV
|
| Output Type |
2 Solid State Outputs, Voltage Output (External SSR) |
| Auxiliary Output |
Transistor (Sourcing Type) |
| Control Method |
On/Off, Proportional (PID) |
| Communications |
RS-485 Serial Interface (CompoWay/F Protocol)
|
| Supply Voltage |
24 VDC |
| Mounting Type |
Socketable, DIN Rail |
| Termination Style |
Plug-in, 24-pin |
| Heater Burnout Alarm |
Yes (Heater Fault Detection) |
| Ingress Protection |
IP00 |
| Operating Temperature |
-10°C to +55°C |
| Features |
Modular design, Heater burnout detection, Socketable module |
| Weight |
0.20 lbs |
Information About E5ZN-2QPH03TC-FLK
The Omron E5ZN-2QPH03TC-FLK is a modular dual-loop temperature controller designed for space-saving thermal management in industrial systems. As part of the E5ZN Series, this controller handles two independent control points within a compact DIN-rail mountable module. Supporting a wide range of thermocouple types, it integrates easily into networked or standalone control systems using RS-485 communications with CompoWay/F protocol, allowing remote configuration and monitoring. Powered by 24 VDC, it offers precise temperature regulation using ON/OFF or PID control methods.
Key Features:
- Dual-Loop Temperature Control: Manages two independent temperature control points within a single module.
- Thermocouple Compatibility: Supports Type B, E, J, K, L, N, PLII, R, S, T, U, and W thermocouples.
- Heater Burnout Detection: Built-in alarm function for detecting heater failures via optional current transformer.
- PID and ON/OFF Control: Enables both simple ON/OFF control and precise PID control as needed.
- RS-485 Communications: Supports CompoWay/F protocol for centralized monitoring and configuration.
- Voltage Control Output: Drives external SSRs via voltage output.
- Transistor Auxiliary Outputs: Features two sourcing-type transistor auxiliary outputs for additional control tasks.
- 24 VDC Power Supply: Operates reliably on standard 24 VDC supply.
- Modular Socketable Design: Pluggable module allows quick replacement without rewiring.
- Compact DIN-Rail Mounting: Slim 22.5 mm wide unit fits easily into crowded control panels.
The Omron E5ZN-2QPH03TC-FLK offers efficient, networked temperature control for multi-zone thermal processes. Its compact, modular form and dual-loop design make it an ideal solution for scalable and maintainable industrial heating and cooling applications.
