THERMO ELECTRIC PELTIERPELTIE CONTROLLER
Model TA-30
 Features Downsizing High Precision Peltier Controller
Temperature Control 1 C
External Dimension  W 100D 65H 35 mm(Except for the protrusions)High Cost Performance by Simple Basic Function
Input Volt  8 V ~ 12 V
Output Current  5 A max.
Temp. Control Range 20 C ~ 110 CSimple Method of Handling
The method of Temperature and parameters arevery simple and easy.
PC Communication function loaded
Temperature setting and supervision are possible
from PC by communication function.
Please consult for needs of a substrate.

Specifications
Temperature Range
Temperature Setting
Temperature Indication
Indicator, Function
Control Method
P Range
I Range
Peltier Drive Method
Temp. Sensor
Safety Function
Input / Output Connector
Recommended Sensor
Power Supplies
Electric Current
Peltier Drive Capability
Communication
Working Environment
Working Temp. Range
Working Humidity Range
Outer Dimensions
Weight20 C ~ 110 C
Possible in increments of 1 C
Possible in increments of 1 C
Red LED in heating, Green LED in cooling
PI control
0.1 to 99.9 C
1 to 1999 sec.
PWM driveThermistor
At braking a sensor, the power is off.
2P connector for Power Supplies, 4P connector for Peltier, FAN
2P connector for thermistor, 3P terminal for RS-232Cthermistor : 10 kΩ at25 C tolerance:1 %, B constant:3435 K1 %(Temperature precision depends on sensor precision.If you use a sensor other than
the above standard, Accurate display and control are impossible.)
Supplied from outside (DC 8 V ~ 12 V)
DC12 V 0.05 A (Controller Unit)
DC12 V 5 A (at Maximum)
RS-232CInside area10 C ~ 40 C85 % max. (No evidence of dew)
W 100  D 65  H 35 mm (Except projection)
100 g (for the main unit only)* Specifications of products are subject to change without notice.

TAISEI Co.,Ltd.
e-peltier_cont_ta-30_p1_03

Thermoelectric Peltier Controller
Model TA-30
Connect Diagram
Power Supplies
DC8 V ~ 12 V
CN 1. for Power
Supplies : 2P
CN 2. for Peltier : 4P

PC, Sequencer
CN4 : 3P

CN 2. for FAN : 4P
CN 3. for Sensor (Thermistor) :2P

RS-232CCaution 1) Please use DC 8 V ~ 12 V power supply.Power supply is supplied to this unit, Peltier, DC fan.
Please use power supply and electric wire with sufficient power capacity.
If you add a voltage outside the specified range, it will be damaged.
2) Please use the same power supply for Peltier element and DC fan.

●Matching Connector Housing and Contact
For RS-232C
For Thermistor(Matching Contact

H3P-SHF-AA
H2P-SHF-AA
SHF-001T-0.8BS

For Peltier,FAN
For Power Supplies(Matching Contact

JST Mfg.Co.,Ltd.
JST Mfg.Co.,Ltd.
JST Mfg.Co.,Ltd.)

VHR-4N
VHR-2N
SVH-21T-P1.1

JST Mfg.Co.,Ltd.
JST Mfg.Co.,Ltd.
JST Mfg.Co.,Ltd.)●External connection connector and pin assign
CN 4. for RS-232C:3Ppin 1
TXD
2RXD
3GND

CN 2. for Peltier, DC FAN
pin 1
Peltier +V
2Peltier -V
3FAN +V
4FAN -V

CN 1. for Power Supplies
pin 1+V
20V

CN 3.(TH) for Thermistor: 2P
1Thermistor
2(Please refer to the recommended sensor in thespecification column for recommended Thermistor.)

between CN 4 and RS-232C●(Connection
Please use a cross cable for the RS-232C cable.)
Connect the VPE-20 and PC with the following cables.

1231234To CN 45(H3P-SHF-AA+SHF Contact)
6789D-sub 9 pin male■D-sub 9 pin Cross Cable

D-sub9 pin female

D-sub9 pin female

To PC

e-peltier_cont_ta-30_p2_03

2nd Manufacturing Division 1
Manufacturing Group 3423-3, Arakawa-Niegawa, Chichibu-shi,
Saitama-ken, 369-1911, JAPAN.
TEL +81-494-54-2211 FAX +81-494-54-2216