Specifications; Table 2-1 Specifications - Ulvac MBD Series Instruction Manual

CRYO METER MBD series Instruction Manual
Although just "MBD" means "MBD-S" at ordering, MBD is used as the name for
both MBD-S and MBD-T when there is no need to distinguish between them in
this instruction manual.
2.

Specifications

Model
Dimensions
Temperature Display
Measure Range
Accuracy
ANALOG Input
Input Power Source
Input power source cable
24V Output (Power out)
Operating Environment
Dielectric resistance
Dielectric Strength Voltage
Noise Immunity
(Impulse method)
Weight
Note
(*1) This power cable is according to Electrical Appliance and Material Safety Law of Japan and for
domestic use only. Do not use AC200V
(*2) The power source cannot be used for more than one CRYO METER or any other equipment.
2
< Note>
Table 2-1 Specifications
MBD-S
90(W)×43(H)×119(D) (mm)
(Refer dimension drawing for details)
Cryopump second stage temperature (3 digit number)
10K〜350K (-263℃〜+77℃)
±2.0% (Full Scale)
(±1K at temperature between 10K and 30K)
5V〜0V (10K〜350K)
Input impedance: Approx. 100KΩ
Voltage: 100 - 115VAC ±15%
Current: 0.15A typ.
Two-pole plug with earth
3m
Dedicated power source for CRYO METER MBS / MBS-C
Voltage: 23 - 25VDC Current: 120mA max.
Ambient Temperature: 0 - 40℃ (typ. 25°C)
Storage Temperature: -20 - 70℃ (No freezing)
Ambient Humidity: 40%〜85% RH (No condensing)
AC Input - FG: >50MΩ(at DC500M)
AC Input - FG: AC2000V/1 min
24V Output - FG: AC500V/1 min
Power line: (50nS/1uS)
Common mode/Normal mode: 2000V
Input/Output line: (50nS/1uS)
Common mode/Normal mode: 500V
Approx. 500g
ULVAC CRYOGENICS INCORPORATED
MBD-T
Voltage: 100 - 220VAC ±15%
Current: 0.15A typ.
Round terminal ends
(*1)
3m (Crimping terminals with
sleevesΦ3.5)
(*2)