YOKOGAWA MW100 User Manual

4-17
IM MW100-01E
Troubleshooting and Maintenance
4
4.5 Parts and Maintenance
This instrument does not have parts that need periodic replacement.
However the main module (model: MW100) has wearable parts listed below. Also, the
aluminum electrolytic capacitors below are included with each input/output module.
There is no replacement service for the parts listed.
If you are to use the MW100 for an extended time, repair or replace the main module
according to the service life of the parts and taking into consideration the actual usage
conditions.
Part Name Lifespan Remarks
Lithium battery Approx. 10 years When used under standard operating conditions.
One battery is used.
Aluminum electrolytic Approx. 10 years When used under standard operating conditions.
capacitor
The main module and PWM output module have fuses. These fuses cannot be replaced
by the user. If the fuse blows, contact your nearest YOKOGAWA dealer for repairs.
Installed Module Rating
Main module AC power supply Maximum rated voltage: 250 V; maximum rated current: 3.15 A
Type: Timelag (T)
Main module DC power supply Maximum rated voltage: 250 V; maximum rated current: 6.3 A
Type: Timelag (T)
PWM module Maximum rated voltage: 250 V; maximum rated current: 3.15 A
Type: Timelag (T)

YOKOGAWA MW100 Specifications

General

Brand	YOKOGAWA
Model	MW100
Category	Data Loggers
Language	English