Panasonic MIR-H163-PA User manual

Service Manual
Heated Incubator
MIR-H163
Panasonic Healthcare Co., Ltd.
Biomedical Division
MIR-H263
SM9910316

Effective models
This service manual is effective for following models.
Model name
Voltage
Frequency
Plug Type
MIR-H163-PA
115V
60Hz
U3
MIR-H163-PC
220V
50Hz
G3L
MIR-H163-PE
230/240V
50Hz
K3
MIR-H163-PK
220V
50/60Hz
K3
MIR-H163-PT
110V
60Hz
J3
Model name
Voltage
Frequency
Plug Type
MIR-H263-PA
115V
60Hz
U3
MIR-H263-PC
220V
50Hz
G3L
MIR-H263-PE
230/240V
50Hz
K3
MIR-H263-PK
220V
50/60Hz
K3
MIR-H263-PT
110V
60Hz
J3
MIR-H263-PR
220V
60Hz
M3

Contents
Page
Feature and Caution
------------------------------------------------
1
Specifications
------------------------------------------------
2
- Structural specifications
- Control specifications
- Performance specifications
Dimensions
------------------------------------------------
4
Wiring Diagram
------------------------------------------------
6
Circuit Diagram
------------------------------------------------
7
Control specifications
------------------------------------------------
8
Test Data
------------------------------------------------
15
- Temperature Control Specification
- Temperature Accuracy
- Temperature Fluctuation Range
- Temperature Distribution
Instruction manual
------------------------------------------------
18

Features
1. Chamber Temperature Adjustment
It is capable of cultivating the bacteria that prefer from medium temperature to high
temperature.
- Constant temperature environment by microcomputer PID control + air jacket (natural
convection)
- Achieve constant temperature environment with high accuracy that temperature
fluctuation is within ±0.2℃(set temp. 37℃, center in chamber)
- Temperature setting range: room temperature +5℃~80℃(ambient temperature 20℃)
2. Alarm and Safety Function
- Temperature alarm: when the temperature deviated ±2.5℃from set value
(Lamp, Buzzer)
- Overheat Protection: the heater is OFF when the temperature exceeds the upper limit.
- Overcurrent breaker combined power switch
- Key lock switch
- Memory backup: store the settings even after the power supply is OFF
- Self-diagnosis function: display errors and shutdown when any abnormality is detected,
such as sensors, etc.
3. Usability
- Microcomputer timer function: auto start, auto stop and set time announcement
- Stainless for whole interior with excellent chemical resistance and durability
- Latch integrated door handle that makes door opening easier by one hand
* Above features follow the previous models MIR-162/262 and there is no change.
Caution
* Parts replacement and option unit installation must be done by trained serviceman.
* Serviceman must refer to the section “Electric parts”and “Cooling unit parts”
about the parts for those operation.
-1-

Specifications
■Structural Specifications
Product Name
Heated Incubator
Model
MIR-H163
MIR-H263
External dimensions
W580 mm x D595 mm x H820 mm
W730 mm x D645 mm x H870 mm
Internal dimensions
W450 mm x D460 mm x H450 mm
W600 mm x D510 mm x H500 mm
Effective capacity
93 L
153 L
Exterior
Painted steel
Interior
Stainless steel plate (SUS 304)
Outer door
Painted steel
Inner door
Tempered glass
Shelf
2 shelves,
Stainless steel wire with frame,
W415mm x D425mm,
Maximum load: 15kg, Multistage adjustable
3 shelves,
Stainless steel wire with frame,
W565mm x D475mm,
Maximum load: 15kg, Multistage adjustable
Insulation
Glass wool
Heater
200W
300W
Timer
Auto start, Auto stop, Operation time announcement 00：00～99：99 (H:M)
Temperature sensor
Thermistor
Power supply switch
Over current breaker: 10A
Weight
50 kg
67 kg
Accessories
2 stainless shelves
3 stainless shelves
Options
Stand: MCO-50T
Stand: MKD-300T
Double stack stand: MKD-150T
Country of origin
Indonesia
■Functions
Model
MIR-H163
MIR-H263
Temperature
Setting range
Room temperature +5℃~80℃(set in unit of 0.1℃)
Distribution
Within ±1℃(set temp.: 37℃, AT: 20℃, no load)
Fluctuating
range
±0.2℃(set: less than ~60℃, AT: 20℃, no load)
±0.5℃(set: 60℃~80℃, AT: 20℃, no load)
Control
Microcomputer PID control + Air jacket (natural convection)
Display
Digital display (set in unit of 0.1℃)
Timer function
■Delay timer (auto start)
Start operation after set time passed from pressing start key
■Timer mode
- Normal mode (auto stop): Heater is OFF after set time passed
- Timer mode C: Buzzer sound come out after set time passed, but it
continues normal operation
Memory backup
Operation program backup (non-volatile memory)
-2-

■Alarm/Safety Functions
Types
Condition
Display
Buzzer
Action Taken
Auto set
upper/lower
limit alarm
Temp. deviated ±2.5℃from set
value
Alarm lamp lighting
Temp. display
blinking
After 3sec.
intermittently
――
Auto return
No key operation for about
45 sec. in each setting mode
Display current value
――
Finish
setting mode
Key lock switch
Key lock becomes ON
―――
――
Not accept any
key input except
call key
Temp. sensor
abnormal
Temp. sensor open or short circuit
Alarm lamp lighting
E01 blinking
Intermittently
Stop operation
Triac abnormal
Triac open circuit
Alarm lamp lighting
E02 blinking
Intermittently
Stop operation
Triac short circuit
Alarm lamp lighting
E03 blinking
Intermittently
Stop operation
Relay
abnormal,
etc.
Relay short circuit
Alarm lamp lighting
E04 blinking
Intermittently
Stop operation
Relay open circuit, heater short
circuit or temp. around PCB is
65℃or more
Alarm lamp lighting
E05 blinking
Intermittently
Stop operation
Overheat
protection
During
OFF
Abnormal heating is
detected, safety
circuit operates by
independent temp.
sensor
Display no change
Continuously
Stop operation
forcibly by
external circuit
During
ON
Alarm lamp lighting
E05 blinking
Continuously
(Intermittently
when temp.
drops)
Stop operation
forcibly by
external circuit
●Buzzer sound during overheat protection cannot be stopped by buzzer stop key (BZ). Turn off the main switch.
■Performance Specification
Product Name
Heated Incubator
Model
MIR-H163
MIR-H263
Temperature control
range
Room temp. +5℃~60℃(AT: 0℃~ less than 20℃, no load)
Room temp. +5℃~80℃(AT: 20℃~35℃, no load)
Temperature distribution
±1℃(set: 37℃, AT: 20℃, no load)
Temperature fluctuation
range
±0.2℃(set: less than 60℃, AT: 20℃, no load)
±0.5℃(set: 60℃~80℃, AT: 20℃, no load)
Maximum current
2.0 A
3.0 A
Maximum power
consumption
200 W
300 W
Maximum heat
discharge
720 kJ/h
1080 kJ/h
Applicable environment
condition
Temperature: 0℃~35℃, Humidity: 80%R.H. or less
- Each data is measured based on our standards.
- Specification can be changed for improvement without notification.
-3-

Dimensions
MIR-H163
-4-

MIR-H263
-5-

MIR-H163/H263
Wiring Diagram
-6-

MIR-H163/H263
Circuit Diagram
-7-