LG G3F-TC4A User Manual

Chapter 2 SPECIFICATIONS
2 - 2
2.2 Performance Specifications
Table 2.2 shows performance specifications of the thermocouple input module.
Specifications
Item
G3F-TC4A G4F-TC2A G6F-TC2A
Connectable
thermocouple
Type K, J, E, T, B, R or S thermocouple
Digital output
Digital conversion value : 0 to 16,000
Temperature conversion value :
(thermocouple measuring temperature range
×
10)
Temperature input range
Reference junction com-
pensation
Automatic compensation
Burn-out detection Every channel has detected.
Accuracy ±[ Full scale
×
0.3 % + 1°C (Reference junction compensation tolerance)]
Maximum conversion
speed
50 ms per channel
Number of temperature
input channel
16 channels per
module
4 channels per module
4 channels per module
Insulation method
Photo-coupler insulation between the input terminal and the PLC power supply
(non-insulation between channels)
Connection terminal block 38-point terminal block
20-point terminal block 18-point terminal block
Internal current
consumption
+5V : 450
㎃
+5V : 450
㎃
+5V : 100
㎃
+15V : 40
㎃
-15V : 20
㎃
Weight
640 g 360 g 170 g
[Fig. 2.2] Performance Specifications
Thermo-
couple
type
DIN
Spec.
BS
Spec.
Measuring
temp. range(°C)
Measuring
voltage
range(µV)
K NiCr-Ni NiCr-NiAl -200.0 ~1200.0 -5981~48828
J - Pe-CuNi -200.0 ~800.0 -7890~45498
E - NiCr-CuNi -150.0 ~600.0 -7297~45085
T - Cu-CuNi -200.0 ~400.0 -5602~20869
B - PtRh30-PtRh6 400.0 ~1800.0 786~13585
R - PtRh13-Pt 0.0 ~1750.0 0~21006
S PtRh-Pt PtRh10-Pt 0.0 ~1750.0 0~18612

LG G3F-TC4A Specifications

General

Brand	LG
Model	G3F-TC4A
Category	Controller
Language	English