Eurotherm P304 Melt Pressure Indicator / Controller-天津启隆机电设备有限公司

Eurotherm P304 Melt Pressure Indicator / Controller

2025-12-16

Eurotherm P304 1/4 DIN Melt Pressure Indicator / Controller
The Eurotherm piccolo P304i Melt Pressure indicator and P304c controller offer versatile solutions with advanced features and a wide range of hardware options that make them ideal for all types of plastic processing.

Configuration

The P304 is fully software configurable using iTools PC configuration and parameter monitoring. iTools provides the ability to edit, store and ‘clone’ complete controller configurations as well as data logging and process monitoring capability.Features:

Easy to integrate and use in new and legacy applications
Fast-acting alarms to protect against overpressure
Responsive, precision PID control with overshoot inhibit
Easy, effective auto-tune
Universal + strain gauge inputs
Second input for differential pressure indication / control
Analogue retransmission
Easy and flexible configuration via PC software or front panel
Modbus RTU digital communications
High visibility three colour LED display
Wipedown, customizable front fascia
High reliability and quality
Three year warranty

Specification

Input Type	P304c 2 x strain gauge, Linear 0-10V, 0-20mA, P304i 2 x strain gauge, Thermocouple, PT100, PT500, Linear 0-10V, 0-20mAi
Panel size (DIN)	1/4
PV Accuracy	<0.1%
IP Rating	IP55
Display Type	2 x 5 digit LED
Control Types	P304c Melt pressure, Differential melt pressure, P304i Melt pressure indication
Alarm Types	Dev, Differential pressure, Hi, Lo
Supply Voltage	24V dc/ac, 85-264V ac
Special Features	50mS update
Analogue IP/OP	P304c 2 (control, retrans), P304i 2 (retrans)
Digital IP/OP	P304c In: 4 Out: 3, P304i Out: 3
Digital Comms	Modbus RTU
PC Configuration	iTools
Control loops	P304c 1, P304i none
Control Algorithms	P304c PID, P304i none
Transducer Power Supply	Yes

P304i-AL-VH-XXX-XXX-XXXXX-XXXXXX
P304i-AL-VH-XXX-SDXX-XXXXX-XXXXXX
P304i-AL-VH-XXX-SD4X-XXXXX-XXXXXX
P304i-AL-VH-PV2-XXX-XXXXX-XXXXXX
P304i-AL-VH-PV2-SDXX-XXXXX-XXXXXX
P304i-AL-VH-PV2-SD4X-XXXXX-XXXXXX
P304i-AL-VL-XXX-XXX-XXXXX-XXXXXX
P304i-AL-VL-XXX-SDXX-XXXXX-XXXXXX
P304i-AL-VL-XXX-SD4X-XXXXX-XXXXXX
P304i-AL-VL-PV2-XXX-XXXXX-XXXXXX
P304i-AL-VL-PV2-SDXX-XXXXX-XXXXXX
P304i-AL-VL-PV2-SD4X-XXXXX-XXXXXX
P304c-CC-VH-XXX-SDXX-XXXXX-XXXXXX
P304c-CC-VH-XXX-SD4L-XXXXX-XXXXXX
P304c-CC-VH-RSP-SDXX-XXXXX-XXXXXX
P304c-CC-VH-RSP-SD4L-XXXXX-XXXXXX
P304c-CC-VL-XXX-SDXX-XXXXX-XXXXXX
P304c-CC-VL-XXX-SD4L-XXXXX-XXXXXX
P304c-CC-VL-RSP-SDXX-XXXXX-XXXXXX
P304c-CC-VL-RSP-SD4L-XXXXX-XXXXXX