Main Functions - Omron E5CN User Manual

I/O Configuration and Main Functions
Model Number Structure
Model Number Legends
1-2-2

Main Functions

Input Sensor Types
Controllers
E5AN/EN-@3@M@@-@-500-N
1 2 3 4 5 6
1. Control Output 1
R: Relay output
Q: Voltage output (for driving SSR)
C: Current output
2. Auxiliary Outputs
3: Three outputs
3. Heater Burnout/Heater Short, Control Output 2,
or External Power Supply for ES1B
Blank: None
Q: Control output 2 (voltage output for driving SSR)
Y: Long-life relay output (hybrid)
H: Heater burnout/Heater short/Heater overcurrent
detection (CT1)
HH: Heater burnout/Heater short/Heater overcurrent
detection (CT2)
P: Power supply for sensor
4. Option
M: Option Unit can be mounted.
5. Input Type
T: Universal thermocouple/platinum resistance
thermometer input
L: Analog current/voltage input
6. Power Supply Voltage
Blank: 100 to 240 VAC
D: 24 VAC/VDC
7. Case Color
Blank: Black
W: Silver
8. Terminal Cover
500: With terminal cover
9. Version
N: Available only to models released after January
2008.
This section introduces the main E5CN/CN-U/AN/EN functions. For details on
particular functions and how to use them, refer to SECTION 3 Basic Opera-
tion and following sections.
• The following input sensors can be connected for temperature input
(i.e., E5_N-@@@@T):
Thermocouple:
Infrared temperature sensor:
Platinum resistance thermometer: Pt100, JPt100
Analog input:
7 8 9
K, J, T, E, L, U, N, R, S, B, W, PLII
ES1B
10 to 70 ° C, 60 to 120 ° C, 115 to 165 ° C,
140 to 260 ° C
0 to 50 mV
Section 1-2
Option Units
E53-@
1
1. Function
EN01: RS-232C
communications
EN03: RS-485
communications
AKB: Event input
9