Omron E5CZ User Manual

8
I/O Configuration and Main Functions Section 1-2
alarm output 2 assignment, and the alarm output 3 assignment in the
advanced function setting level.
Model Number Structure
Model Number Legend
Controllers Option Units
E5AZ/EZ- @ 3 @ @ @ @ E53-AZ @
1 2 3 4 5 6 1 2
1. Control Output 1 1. Applicable Controller
R: Relay output AZ: E5AZ/E5EZ
Q: Voltage output (for driving SSR) 2. Function
C: Current output 01: RS-232C communications
2. Number of Alarms 03: RS-485 communications
3: Three alarms B: Two event inputs
3. Heater Burnout/Heater Short
Blank: None
H: Heater burnout/Heater short
detection(CT1)
4. Option
Blank: None
M: Option Unit can be mounted.
5. Input Type
T: Thermocouple, infrared sensor
/platinum resistance thermometer
L: Analog current/voltage input
6. Power Supply Voltage
Blank: 100 to 240 VAC
D: 24 VAC/VDC
1-2-2 Main Functions
This section introduces the main E5CZ/CZ-U/AZ/EZ functions. For details on
particular functions and how to use them, refer to SECTION 3 Basic Opera-
tion and following sections.
Input Sensor Types • The following input sensors can be connected for temperature input:
Thermocouple: K, J, T, E, L, U, N, R, S, B
Infrared temperature sensor: ES1B
10 to 70°C 60 to 120°C, 115 to 165°C,
140 to 260°C
Platinum resistance thermometer:Pt100, JPt100
Analog input: 0 to 50 mV
• Inputs with the following specifications can be connected for analog input.
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 E5CZ Specifications

General

Display Type	7-segment digital display
Dimensions	48 x 48 x 78 mm
Number of Control Outputs	1
Ambient Operating Temperature	-10 to 55°C
Control Method	PID control, ON/OFF control
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Alarm Output	1 or 2 (depending on model)
Setting Resolution	0.1 or 1 (depending on input type)
Protection Rating	IP20
Ambient Operating Humidity	25% to 85% RH (non-condensing)