PXC4.E16-2
Siemens
| Availability: | |
|---|---|
| Quantity: | |
S55375-C122-PXC4.E16-2
The Siemens PXC4.E16-2 compact automation controller is extensively used in commercial buildings, pharmaceuticals, shopping malls, and institutional facilities. It serves as an ideal primary controller for managing air handling units (AHUs), ventilation fans, compact heat exchanger stations, chiller plant auxiliaries, and energy metering loops. By pairing 16 versatile onboard I/O channels with dual-port BACnet/IP networking and Modbus connectivity, this Desigo PXC4 controller delivers exceptional system performance in a compact footprint.
Key Features & Technical Specifications
16 Onboard Universal I/O Points: Integrates 16 flexible I/O terminals configurable for Universal Inputs (UI), Digital Inputs (DI), or Analog Outputs (AO/0-10V).
Native BACnet/IP & BACnet/SC: Built-in dual-port Ethernet switch supporting encrypted BACnet/SC (Secure Connect) for safe network integration.
Modbus Integration: Includes an onboard RS485 interface for direct integration of Modbus RTU field devices such as energy meters and variable speed drives.
Freely Programmable Logic: Configurable using ABT Site (Automation Building Tool) to implement customized HVAC control loops and energy strategies.
WLAN & Mobile Commissioning: Supports optional WLAN stick connection for fast wireless engineering and diagnostics via smart devices.
DIN Rail Compact Footprint: Standardized compact housing designed for easy DIN rail mounting inside local control panels.
High Operational Reliability: Features embedded Flash storage and real-time clock retention to ensure zero data loss during power outages.
Common model:
Technical Parameters | Specifications & Details |
|---|---|
Product Model Number | PXC4.E16-2 |
Siemens Stock / Part No. | S55375-C122 |
Product Family | Desigo PXC4 (Building Automation) |
Operating Voltage | AC/DC 24 V |
Communication Protocols | BACnet/IP, BACnet/SC, Modbus RTU/TCP |
Engineering Tool | Embedded HTML5 Web Client |
Degree of Protection | IP54 (front panel flush mounted) / IP20 (rear chassis) |
Dimensions (W x H x D) | 20.7 x 13.00 x 8.3mm |
Advantage
1.We are a certified system integrator holding an official Siemens PI license/certificate.
2.Short delivery times, guaranteed product quality, and a 2-year warranty.
3.We at GKone own our own factory, which allows us to stock standard Siemens models and manufacture industrial control cabinets.
4.Factory staff are trained in packaging, ensuring secure packing.





