Omron E5CN Datasheet page 9

Characteristics
Indication accuracy
Influence of temperature ✽2
Influence of voltage ✽2
Input sampling period
Hysteresis
Proportional band (P)
Integral time (I)
Derivative time (D)
Control period
Manual reset value
Alarm setting range
Affect of signal source resis-
tance
Insulation resistance
Dielectric strength
Malfunction
Vibration
resistance
Destruction
Malfunction
Shock
resistance
Destruction
E5CN
Weight
E5CN-U
E5CN
Degree of
protection
E5CN-U
Memory protection
Setup Tool
Setup Tool port
Approved
standards ✽7
Standards
Conformed
standards
EMC
✽1. The indication accuracy of K thermocouples in the 200 to 1300 C range, T and N thermocouples at a temperature of 100 C max., and U and L
thermocouples at any temperatures is 2 C 1 digit max. The indication accuracy of the B thermocouple at a temperature of 400 C max. is not specified.
The indication accuracy of B thermocouples in the 400 to 800 C range is 3 C max. The indication accuracy of the R and S thermocouples at a
temperature of 200 C max. is 3 C 1 digit max. The indication accuracy of W thermocouples is 0.3 of PV or 3 C, whichever is greater, 1 digit max.
The indication accuracy of PL II thermocouples is 0.3 of PV or 2 C, whichever is greater, 1 digit max.
✽2. Ambient temperature: 10 C to 23 C to 55 C, Voltage range: 15% to 10% of rated voltage
✽3. K thermocouple at 100 C max.: 10 max.
✽4. "EU" stands for Engineering Unit and is used as the unit after scaling. For a temperature sensor, the EU is C or F.
✽5. When robust tuning (RT) is ON, the differential time is 0.0 to 999.9 (in units of 0.1 s).
✽6. External communications (RS-485) and cable communications for the Setup Tool can be used at the same time.
✽7. The E5CN-U plug-in model is certified for UL listing only when used together with the OMRON P2CF-11 Socket.
Thermocouple: ✽1
Terminal block models (E5CN): ( 0.3% of indicated value or 1 C, whichever is greater) 1 digit max.
Plug-in models (E5CN-U): ( 1% of indicated value or 2 C, whichever is greater) 1 digit max.
Platinum resistance thermometer input:
Terminal block models (E5CN) and plug-in models (E5CN-U): ( 0.2% of indicated value or 0.8 C, whichever is greater)
1 digit max.
Analog input:
Terminal block models (E5CN) and plug-in models (E5CN-U): 0.2% FS 1 digit max.
CT input:
Terminal block models (E5CN): 5% FS 1 digit max.
Thermocouple input (R, S, B, W, PL II):
Terminal block models (E5CN): ( 1% of PV or 10 C, whichever is greater) 1 digit max.
Plug-in models (E5CN-U): ( 2% of PV or 10 C, whichever is greater) 1 digit max.
Other thermocouple input: ✽3
Terminal block models (E5CN): ( 1% of PV or 4 C, whichever is greater) 1 digit max.
Plug-in models (E5CN-U): ( 2% of PV or 4 C, whichever is greater) 1 digit max.
Platinum resistance thermometer input:
Terminal block models (E5CN) and plug-in models (E5CN-U):
( 1% of PV or 2 C, whichever is greater) 1 digit max.
Analog input:
Terminal block models (E5CN) and plug-in models (E5CN-U): ( 1%FS) 1 digit max.
250 ms
Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) ✽4
Models with analog input: 0.01 to 99.99% FS (in units of 0.01% FS)
Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) ✽4
Models with analog input: 0.1 to 999.9% FS (in units of 0.1% FS)
0 to 3999 s (in units of 1 s)
0 to 3999 s (in units of 1 s) ✽5
0.5, 1 to 99 s (in units of 1 s)
0.0 to 100.0% (in units of 0.1%)
1999 to 9999 (decimal point position depends on input type)
Thermocouple: 0.1 C/ max. (100
Platinum resistance thermometer: 0.1 C/ max. (10
20 M min. (at 500 VDC)
2,300 VAC, 50 or 60 Hz for 1 min (between terminals with different charge)
2
10 to 55 Hz, 20 m/s for 10 min each in X, Y, and Z directions
10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y, and Z directions
2
100 m/s , 3 times each in X, Y, and Z directions
2
300 m/s , 3 times each in X, Y, and Z directions
Controller: Approx. 150 g, Mounting Bracket: Approx. 10 g
Controller: Approx. 110 g, Mounting Bracket: Approx. 10 g
Front panel: IP66, Rear case: IP20, Terminals: IP00
Front panel: IP50, Rear case: IP20, Terminals: IP00
Non-volatile memory (number of writes: 1,000,000 times)
CX-Thermo version 4.0 or higher
Provided on the bottom of the E5CN. Use this port to connect a computer to the E5CN when using the Setup Tool. An
E58-CIFQ1 USB-Serial Conversion Cable is required to connect the computer to the E5CN. ✽6
UL 61010-1, CSA C22.2 No. 1010-1
EN 61010-1 (IEC 61010-1): Pollution level 2, overcurrent category II
EMI:
Radiated Interference Electromagnetic Field Strength: EN 55011 Group 1, class A
Noise Terminal Voltage:
EMS:
ESD Immunity:
Electromagnetic Field Immunity:
Burst Noise Immunity:
Conducted Disturbance Immunity:
Surge Immunity:
Power Frequency Magnetic Field Immunity:
Voltage Dip/Interrupting Immunity:
Basic-type Digital Temperature Controller
max.)
max.)
EN 61326
EN 55011 Group 1, class A
EN 61326
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-6
EN 61000-4-5
EN 61000-4-8
EN 61000-4-11
E5CN/E5CN-U
9