Omron E5CC-800 User Manual

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1 Introduction
Digital Temperature Controllers (Simple Type) User’s Manual (H211)
1-1 Appearance, Features, and
Functions of the E5CC/E5EC
1
1-1-3 Main Functions
This section introduces the main E5CC/E5EC functions. For details on particular functions and how to
use them, refer to Section 3 Part Names and Basic Procedures and following sections.
z Input Sensor Types
You can connect the following sensors and signals to the universal input.
z Control Outputs
• A control output can be a relay, voltage (for driving SSR), or current output, depending on the
model.
z Adjusting PID Constants
• You can easily set the optimum PID constants by performing AT (auto-tuning) with the limit cycle
method or by performing ST (self-tuning) with the step response method.
z Alarms
Standard Alarms
• You can output an alarm when the deviation, process value, set point, or manipulated value
reaches a specified value.
• You can also output alarms for the PV rate of change and for loop burnouts.
• If necessary, a more comprehensive alarm function can be achieved by setting a standby
sequence, alarm hysteresis, auxiliary output close in alarm/open in alarm, alarm latch, alarm ON
delay, and alarm OFF delay.
HB and HS Alarms
• With models with the optional HB and HS alarms, you can detect heater burnout and heater short
alarms based on CT inputs.
Integrated Alarm
• You can output an integrated alarm if a standard alarm, HB alarm, or HS alarm turns ON.
z Event Inputs
• With any E5CC/E5EC model that supports event inputs, you can use external contact or
non-contact inputs to achieve any of the following functions: Switching set points (Multi-SP No.
Switch, 8 points max.), switching RUN/STOP, switching between automatic and manual operation,
inverting direct/reverse operation, 100% AT execute/cancel, 40% AT execute/cancel, setting
change enable/disable, communications write enable/disable, and canceling the alarm latch.
1-1-3 Main Functions
Thermocouple: K, J, T, E, L, U, N, R, S, B, W, PLII
Resistance thermometer: Pt100, JPt100
Infrared temperature sensor: ES1B
10 to 70°C, 60 to 120°C, 115 to 165°C, 140 to 260°C
Current input: 4 to 20 mA DC, 0 to 20 mA DC
Voltage input: 1 to 5 VDC, 0 to 5 V DC, 0 to 10 V DC

Omron E5CC-800 Specifications

General

Communication	RS-485 (optional)
Protection Rating	IP66 (front panel)
Input Type	Thermocouple, RTD, analog input
Output Type	Relay, voltage, current
Supply Voltage	100-240 VAC, 24 VAC/VDC
Size	48 x 48 mm
Control Output	Relay, voltage, current
Ambient Operating Temperature	55 °C
Control Method	ON/OFF, 2-PID
Ambient Operating Humidity	35 to 85% RH (non-condensing)
Mounting	Panel mount