YOKOGAWA MX100 User Manual

3-8
IM MX100-01E
• When calibrating the DC voltage range of the 6-CH, Medium-Speed 4-Wire RTD Input
module
100Vpk MAX + TO -
50V MAX CH TO CH(RTD-OHM)
120V MAX CH TO CH(DCV-DI)
600V MAX TO CAT II
CH1
CH2
CH3
CH4
CH5
CH6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
I
A
B
C
+
-
I
A
B
C
+
-
I
A
B
C
+
-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
I
A
B
C
+
-
I
A
B
C
+
-
I
A
B
C
+
-
Input terminal of CH2
Short the input terminal of CH1 (apply 0 V)
+
–
+
–
DC voltage/current standard
Hi
Lo
• When calibrating the RTD or resistance range of the 6-CH, Medium-Speed 4-Wire
RTD Resistance Input module
Short the input terminal
of CH3 (connect 0 Ω)
When calibrating the RTD (1 mA)
20 mV range, connect 20 Ω to the
input terminal of CH4.*
* When calibrating the RTD (1 mA) 60 mV range, connect 60 Ω to the input terminal of CH5.
When calibrating the RTD (1 mA) 200 mV range, connect 200 Ω to the input terminal of CH6.
When calibrating the RTD (1 mA) 600 mV range, connect 300 Ω to the input terminal of CH4.
When calibrating the RTD (0.25 mA) 600 mV range, connect 2400 Ω to the input terminal of CH5.
When calibrating the RTD (0.25 mA) 1 V range, connect 3000 Ω to the input terminal of CH6.
Resistance standard
C
A
I
C
A
B
I
B
• When calibrating the range of the 4-CH, Medium-Speed Strain Module (-B12, -B35,
and -NDI)
The clamp terminal (-B12, -B35) and NDIS terminal (-NDI) are connected with the
4-gaugemethod(seenextpage).ResistorsR1-R3use120Ω,andaresistance
corresponding to the Zero or Full value is connected to R4.
To correctly calibrate the range, do so in the order Zero, then Full.
ZERO FULL Resistance value
Calibration Range Res. R1, R2, and R3 Resistor R4 accuracy
ZERO 120.000Ω 120.000Ω
±0.005%,±0.3ppm/°C
2000µstrain 120.000Ω 117.154Ω ±0.005%,±0.3ppm/°C
20000µstrain 120.000Ω 113.010Ω ±0.005%,±0.3ppm/°C
200000µstrain 120.000Ω 80.000Ω ±0.005%,±0.3ppm/°
C
* The Full calibration value of 2000 µstrain range is approximately to 12000 µstrain
The Full calibration value of 20000 µstrain range is approximately to 30000 µstrain
The Full calibration value of 200000 µstrain range is approximately 200000 µstrain
3.3 Calibration

YOKOGAWA MX100 Specifications

General

Brand	YOKOGAWA
Model	MX100
Category	Data Loggers
Language	English