25A Temperature Controller 5R7-002

25A Temperature Controller 5R7-002
  • 6174100
Content: 1 pcs

Prices plus VAT plus shipping costs


Delivery time 7 workdays

5R7-002 Temperature Controller with RS-485 The Bi-directional or unidirectional H-bridge... more
Product information "25A Temperature Controller 5R7-002"

5R7-002 Temperature Controller with RS-485

The Bi-directional or unidirectional H-bridge configuration of the 5R7-002 temperature controller creates a seamless transition between heating and cooling as it commands the thermoelectric modules. The included user friendly PC software makes it easy to change configurations through the RS485 interface which has 1500VAC isolation from the electronic circuitry, virtually eliminating interference from noise or errant signals. Once the 5R7-002 temperature controller is set-up, the computer may be disconnected and the 5R7-002 temperature controller becomes a stand alone unit or the computer can remain connected for data acquisition. The temperature may also be set through the optional display for the 5R7-002 or remote potentiometer. The load circuit is pulse width modulated at 2.7 Khz and delivers a load current of .1 to 25 Amps.


Model 5R7-002 specifications:

  • Input Voltage: 12 to 36 VDC
  • Output Voltage: 0 to 36 VDC
  • Load Current: 0.1 to 25 A
  • Temperature Resolution: 0.01°C
PID Functions:
  • Bandwidth: 0.1 to 50°C
  • Integral: 0 to 10 repeats per minute
  • Derivative: 0 to 10 minutes
  • PWM Base Frequency: 2.7 Khz
  • Ambient Temperature range: -20 to 70°C
  • Power Dissipation: < 10 Watts
  • Process Control Rate: 90 time per second
  • Output Power Resolution: ± 0.2%
  • Control Resolution: ± 0.01°C
  • Dimensions: 2” H (2.64” with HS) x 6” W x 3.63” D
Model 5R7-002 features:
  • H-Bridge Control
  • PC Programmable
  • PID or On/Off Control
  • PC Configurable Alarm Circuit
  • 0-36 VDC Output using Split Power Supply
  • RS485 Communication Port
  • RoHS Compliant
  • Set Temperature range of –40 to 250°C
  • Large program memory space for customization
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