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Digital Temperature Controllers
E5GN
5
■
Characteristics
Note: The indication of K thermocouples in the
−
200 to 1300
°
C range, and T and N thermocouples at a temperature of
−
100
°
C or less, and U and
L thermocouples at any temperature is
±
2
°
C
±
1 digit maximum. The indication of B thermocouples at a temperature of 400
°
C or less is un-
restricted.
The indication of R and S thermocouples at a temperature of 200
°
C or less is
±
3
°
C
±
1 digit maximum.
Indication accuracy
Thermocouple:
(
±
0.5% of indicated value or
±
1
°
C, whichever greater)
±
1 digit max. (see note)
Platinum resistance thermometer:
(
±
0.5% of indicated value or
±
1
°
C, whichever greater)
±
1 digit max.
Analog input:
±
0.5% FS
±
1 digit max.
Hysteresis
0.1 to 999.9 EU (in units of 0.1 EU)
Proportional band (P)
0.1 to 999.9 EU (in units of 0.1 EU)
Integral time (I)
0 to 3999 s (in units of 1 s)
Derivative time (D)
0 to 3999 s (in units of 1 s)
Control period
1 to 99 s (in units of 1 s)
Manual reset value
0.0% to 100.0% (in units of 0.1%)
Alarm setting range
−
1999 to 9999 (decimal point position depends on input type)
Sampling period
500 ms
Insulation resistance
20 M
Ω
min. (at 500 VDC megger)
Dielectric strength
2000 VAC, 50 or 60 Hz for 1 min (between different charging terminals)
Vibration resistance
10 to 55 Hz, 10 m/s
2
for 2 hours each in X, Y and Z directions
Shock resistance
300 m/s
2
, 3 times each in 3 axes, 6 directions (relay: 100 m/s
2
)
Weight
Approx. 90 g
Mounting bracket: approx. 10 g
Degree of protection
Front panel: NEMA4X for indoor use (equivalent to IP66), rear case: IP20, terminals: IP00
Memory protection
EEPROM (non-volatile memory) (number of writes: 100,000)
EMC
ESD Immunity:
IEC 61000-4-2:
4 kV: Contact discharge
8 kV: Air discharge
Radiated Electromagnetic Field Immunity: IEC 61000-4-3
10 V/m (80 MHz to 1 GHz amplitude modulated)
Burst Immunity:
IEC 61000-4-4:
2 kV: Power lines
1 kV: I/O signal lines
Surge Immunity:
IEC 61000-4-5:
1 kV: Normal mode (power lines and output lines)
2 kV: Common mode (power lines and output lines)
Conducted Disturbance Immunity: IEC 61000-4-6:
3 V: (0.16 to 80 MHz)
Voltage Dip/Interrupting Immunity: IEC 61000-4-11
0.5 cycle, 100% (rated voltage)
Radiated Emission:
EN 61326 Class A
Conducted Emission:
EN 61326 Class A
Approved standards
UL 61010C-1 (Listing)
CSA C22.2 No. 1010.1 (Evaluated by UL.)
Compliant standards
EN 61010-1:
2001
IEC 61010-1:
2001