PID temperature controller economy model BC-X100 series, BC-9100, BC-4100, BC-C91

66Temperature Controllers - common DIN cutout sized auto-tune PID controllers - Brainchild X100 series 9100,8100,7100 & 4100 and C91

Auto-tune PID temperature controller

BC-X100 series controllers utilize ASIC technology to achieve high functionality with low cost. Available in all standard sizes, the new 100 Series sets a benchmark for price/performance. 

These controllers have highly modular construction and may be converted to different outputs and functionality to fulfill your specific needs. All are compatible with our PC RampX software for remote data aquisition and control. In addition we can use RampX to generate ramp control functions centrally for multiple controllers. All common panel cutout sizes are available including 1/16, 1/8 and 1/4 DIN as well as 72 x 72mm.

  • T/C & RTD inputs standard
  • mA, mV and V optional (select before shipping)
  • Controlled ramp & soak function
  • Heat & cool control - Auto manual function
  • Optional RS 485 Modbus (plug in module)
  • All models are PC programmable with interface
  • Supervisory PC software - RampX
  • BC-C91 and C21 single display - BC-X100 models dual display

BTC-9100 is 1/16 DIN size 48mm(W) X 48mm(H); BTC-7100 is 72mm(W) X 72mm(H); 

BTC-8100 is 1/8 DIN size 48mm(W) X 96mm(H);BTC-4100 is 1/4 DIN size 96mm(W) X 96mm(H)


BTC-C91 is a 1/16 DIN size 48mm(W) X 48mm(H) Auto-tune PID temperature controller with single display


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    Parts Listing

    BC-9100-2122BTC-9100-5111101: Relay+ 2 Alarm O/P, 11-28 VAC/VDCIn Stock
    BC-9100-DINCLIPDIN rail bracket mounting for 9100 modelsIn Stock
    BC-C91-1121BTC-C91-411000: Single display, 1 Relay O/P, 90-240VACIn Stock
    BC-C91-1122BTC-c91-411100, Single display, 2 Relay O/P, 90-240VACIn Stock
    BC-9100-1322BTC-9100-4121101, SSR + 2 alarm O/P,90-240VACIn Stock
    BC-9100-1522BTC-9100-4131101: 4 to 20mA + 2 alarm O/P, 90-240VACIn Stock
    BC-9100-1122BTC-9100-4111101: 3 Relay O/P, 90-240VACIn Stock
    BC-4100-1122BTC-4100-4111101: 3 Relay O/P, 90-240VACIn Stock
    BC-7100-1122BTC-7100-4111101; 3 Relay O/P, 90-240VACIn Stock

    Document Listing

    Data sheetBC-9100/8100/7100/4100 controllers
    Data sheetC91 controller
    ManualBC-C91 and C21 Operators Manual
    ManualBC-4100/7100/8100/9100