P5H-156 – Temperature PHPoC Gateway
P5H-156 is a programmable IoT Gateway for temperature monitoring with a 3-wire Pt100 sensor input. It shows the measured temperature on its built-in 3-digit 7-segment LED display and makes the value available remotely over Ethernet. With the embedded PHPoC interpreter and a built-in web server, you can pre-process data and build your own monitoring/control pages.
Key features of the P5H-156
- • Measure temperature using a 3-wire Pt100 sensor and view it locally on the LED display.
- • Check readings remotely over the network (Ethernet).
- • PHPoC interpreter for pre-processing, formatting, and routing data exactly as your application needs.
- • Built-in web server and user-customized webpages for monitoring/control via browser.
- • USB device port for PC connection (development/configuration workflow).
Pt100 temperature measurement with local + remote visibility
Connect a 3-wire Pt100 RTD sensor to the dedicated terminal block and get a clear on-device readout on the 3-digit LED display. At the same time, your temperature value can be monitored remotely through the network, making it ideal for distributed sites.
- • Practical for industrial thermometers, cabinets, rooms, and process monitoring points.
- • Use PHPoC scripts to add scaling, thresholds, alarms, or custom payload formats.
P5H-156 as a programmable IoT temperature gateway
The embedded PHPoC interpreter lets you process temperature data at the edge before sending it onward—perfect when you need custom formats, filtering, timestamps, or integration logic.
- • Build device behavior that matches your workflow (logic, thresholds, notifications, data routing).
- • Host a custom monitoring page directly on the gateway (no external server required for basic dashboards).
Analog Input
Input Type
3-wire PT100 sensor (α=0.00385 Ω/(Ω·°C))
Resolution
16 bits
Number of Ports
1 port
Network Physical Interface
Network Interface
10Base-T/100Base-Tx Ethernet (RJ45)
Software Functions
Protocols
IPv4/IPv6 Dual Stack
Indicators
LED
PWR, RUN, 3-digit 7-segment LED
Management
PHPoC Debugger
Configuration and Programming Tool
Security
Password
Processor
Core
Cortex-M4 480MHz
Flash
System - 1M Bytes, User - 1M Bytes
SRAM
1M Bytes
RTC
Capacitor
100uF
Peripherals
Realtime Clock, 4KB Backup SRAM
Dimension
Size
94mm X 57mm X 24mm
Weight
about 64g
Operating Environment
Input Voltage
DC5V±0.5V
Protection
Reverse Voltage Protection / Surge Protection
Current Consumption
typically 250mA
Operating Temperature
-40℃ ~ +85℃
Storage Temperature
-40℃ ~ +85℃
Certificate
KC
Registration (KN 32, KN35)
CE
EMC 2014/30/EU, RoHS 2011/65/EU
FCC
FCC Part 15 Subpart B, Class A