4-Channel DIN Rail PID Controller with SSR Drive for Temperature Control
The KE-2104 is a DIN rail mount 4-channel PID controller designed for space-saving electrical cabinets in industrial temperature control systems. With high-precision ±0.1°C control accuracy and flexible thermocouple/RTD input support, it delivers reliable multi-channel temperature regulation for 24/7 continuous operations.
Key Selling Points
- 4 independent control channels – Reduce cabinet space and cost by consolidating multiple single-channel controllers into one unit.
- ±0.1°C control accuracy – Maintain precise temperature uniformity for demanding semiconductor processes.
- External SSR drive output – Directly drive solid-state relays for efficient and safe switching of heating loads.
- DIN35 rail mounting – Quick and secure installation in standard industrial cabinets, saving valuable panel space.
- Universal input types – Accepts PT, K, J, R, S, T, B, E, N, L sensors for maximum flexibility.
- Wide power supply range 12-24VDC – Works with common industrial DC power systems.
Technical Specifications
| Model | KE-2104 |
| Control channels | 4 channels |
| Control accuracy | ±0.1°C |
| Input type | PT, K, J, R, S, T, B, E, N, L |
| Output | External SSR |
| Power supply | 12-24VDC |
| Mounting | DIN35 rail |
| Material | Flame-retardant engineering plastic |
Models and Options
This product is available as the KE-2104 model. Options may include additional input configurations upon request.
Materials and Structure
The controller is housed in flame-retardant engineering plastic, ensuring durability and safety in industrial environments. Its DIN rail mount design simplifies installation and maintenance.
Applications
Commonly used in temperature control systems and process monitoring across industries such as semiconductor manufacturing, industrial automation, and other continuous process applications.
Customization
Customization options may be available for specific OEM requirements. Contact our team to discuss your application needs.
FAQ
Q1: What sensor types are compatible with the KE-2104?
The KE-2104 supports PT, K, J, R, S, T, B, E, N, and L input types, covering most common thermocouples and RTDs.
Q2: Can the KE-2104 be powered by AC power?
No, the KE-2104 operates on 12-24VDC power supply only.
Q3: How many heating zones can this controller manage?
It can manage up to four independent control zones simultaneously.
Q4: Is the controller suitable for semiconductor equipment?
Yes, it is used in semiconductor processing equipment such as CVD and etching tools, where precise multi-channel temperature control is required.
Q5: What is the control accuracy?
The control accuracy is ±0.1°C for reliable temperature regulation.
Q6: Does the controller require an external SSR?
Yes, the output is designed to drive an external solid-state relay (SSR) for load switching.
Q7: What is the mounting style?
DIN35 rail mounting is used for easy installation in standard electrical cabinets.
Q8: Is there a minimum order quantity?
The MOQ is 500 units per order.
Inquiry Information
For pricing and availability, contact [Wendy] at [jwy@wxkeen.com] or +86-0510-85161878.
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