Description

Eurotherm P104 Piccolo Controller

Eurotherm P104 Datasheet (PDF)

An industry leading piccolo™ controllers offer precision PID control of temperature and other processes with many advanced features not normally found in this class of controllers.

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Eurotherm P104 Specifications:

Input Type	mA, mV, RTD, TC, Volts
Auxiliary Switches	No
Panel size (DIN)	1/16, 1/4, 1/8
PV Accuracy	<0.2%
Digital OUT Relay/ SSR	3 (1/16), 4 (1/8 – 1/4)
Analogue IP/OP Out	1
Digital IP/OP In	1 (1/16), 2 (1/8 – 1/4)
Load Failure Detection (CT Input)	fail/leakage, Heater
IP Rating	IP66, NEMA12
Display Type	2 x 4 dig LED, 3 x 4 dig LED
Control Types	On/Off, PID
Alarm Types	Dev, Hi, Lo, Sensor Break
Supply Voltage	24V dc/ac, 85-264V ac
Transmitter Power Supply	(1/8 –1/4), 24V dc
SP Programmer	–
Digital Comms	RS485 Modbus
Timer	Delay Soft Start, Ramp Soak
Real Time Clock

Features:

• Precision PID control
• Easy to use and apply
• High reliability and quality
• Three year warranty
• Ramp-soak timer and soft start
• Overshoot elimination
• Energy usage estimation
• Heater failure detection
• Modbus RTU digitalm communications
• Digital setpoint retransmission
• Analogue retransmission
• Simplified and customisable operator HMI
• High visibility three colour
• LED display
• Wipedown front fascia
• Recovery point “undo” function
• Configuration adaptor
• iTools Wizard

 

Designed to offer outstanding performance in an affordable package providing a complete solution for a wide variety of applications, this range guarantees extremely easy access to parameterization and operation in a high quality unit.

Despite their advanced features, the controllers are easy to use and apply and may be customized for ease of operation. Full autotuned is provided.

Ramp-soak timer and soft start

A ramp soak timer is provided for time based profiling of temperature sequences. These can be used to gradually vary the temperature in a control zone before maintaining it at a defined level, and is typically used to avoid the dangers of damage due to thermal shock.

Overshoot elimination

The unique cutback system ensures precise control to setpoint and when correctly tuned inhibits temperature overshoot.

 

Ideal for:

• Precision PID controller
• Plastics Extrusion
• Food and Beverage
• Furnaces and Ovens
• Incubators
• Laboratory equipment