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E5AK-T/E5EK-T
Characteristics
Indication accuracy (see note)
Hysteresis
Proportional band (P)
Integral (reset) time (I)
Derivative (rate) time (D)
Control period
Manual reset value
Alarm setting range
Set time
Program capacity
Programming method
Time accuracy
Sampling period
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Ambient temperature
Ambient humidity
Enclosure ratings
Memory protection
Weight
EMC
Approved standards
Note: The indication accuracy of the K1, T, and N thermocouples at a temperature of -100 C max. The indication accuracy of the U, L1, and
L2 thermocouples at any temperature is 2 C 1 digit maximum.
The indication accuracy of the B thermocouple at a temperature of 400 C max. is unrestricted.
The indication accuracy of the R and S thermocouples at a temperature of 200 C max. is 3 C 1 digit maximum.
The indication accuracy of the W thermocouple at any temperature is ( 0.3% of the indicated value or 2 C, whichever is greater)
1 digit maximum.
The indication accuracy of the PLII thermocouple at any temperature is ( 0.3% of the indicated value or 2 C, whichever is greater) 1
digit maximum.
6
Thermocouple:
( 0.3% of indication value or 1 C, whichever greater) 1 digit max.
Platinum resistance thermometer:
( 0.2% of indication value or 0.8 C, whichever greater) 1 digit max.
Analog input: 0.2% FS 1 digit max.
0.01% to 99.99% FS (in units of 0.01% FS)
0.1% to 999.9% FS (in units of 0.1% FS)
0 to 3,999 s (in units of 1 s)
0 to 3,999 s (in units of 1 s)
1 to 99 s (in units of 1 s)
0.0% to 100.0% (in units of 0.1%)
–1,999 to 9,999 or –199.9 or 999.9 (decimal point position dependent on input type or result of
scaling)
0 to 99 hrs 59 min or 0 to 99 min 59 s
8 patterns (E5AK) or 4 patterns (E5EK), 16 steps
Time or ramp setting method
0.2% ( 500 ms) of the set value
Temperature input: 250 ms
Analog input:
100 ms
20 MΩ min. (at 500 VDC)
2,000 VAC, 50/60 Hz for 1 min between terminals of different polarities
Malfunction: 10 to 55 Hz, 10 m/s
Destruction: 10 to 55 Hz, 20 m/s
2
Malfunction: 200 m/s
min. (approx. 20G), 3 times each in 6 directions
2
(100 m/s
(approx. 10G) applied to the relay)
2
Destruction: 300 m/s
min. (approx. 30G), 3 times each in 6 directions
Operating:
–10 C to 55 C (with no icing)/3-year warranty period: –10 C to 50 C
Storage:
–25 C to 65 C (with no icing)
Operating: 35% to 85%
Front panel: NEMA4 for indoor use (equivalent to IP66)
Rear case: IEC standard IP20
Terminals:
IEC standard IP00
Non-volatile memory (number of writings: 100,000 operations)
E5AK: approx. 450 g
E5EK: approx. 320 g
Mounting bracket: approx. 65 g
Emission Enclosure:
Emission AC Mains:
Immunity ESD:
Immunity RF-interference:
Immunity Conducted Disturbance:
Immunity Burst:
UL1092, CSA22.2 No. 14, CSA C22.2 No. 142
Conforms to EN50081-2, EN50082-2, EN61010-1 (IEC1010-1)
Conforms to VDE0106/part 100 (Finger Protection), when the separately-ordered terminal
cover is mounted.
2
(approx. 1G) for 10 min each in X, Y, and Z directions
2
(approx. 2G) for 2 hrs each in X, Y, and Z directions
EN55011 Group 1 class A
EN55011 Group 1 class A
EN61000-4-2: 4 kV contact discharge (level 2)
8 kV air discharge (level 3)
ENV50140:
10 V/m (amplitude modulated,
80 MHz to 1 GHz) (level 3)
10 V/m (pulse modulated, 900 MHz)
ENV50141:
3 V (47 to 68 MHz)
10 V (0.15 to 47 MHz, 68 to 80 MHz)
(level 3)
EN61000-4-4: 2 kV power-line (level 3)
2 kV I/O signal-line (level 4)
E5AK-T/E5EK-T
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