• cb 534 industrial isolated rs232 booster
  • CB 534 on din rail
  • CB 534 removable terminal blocks
cb 534 industrial isolated rs232 booster
  • Boosts and Isolates RS232 Signals
  • Works at all data word lengths, parity options and stop bits combinations
  • No Software Required
  • Max baud rate 120,000 - Compatible with legacy equipment
  • -30°C to +80°C/-22ºF to +176ºF Temperature range
  • CB-534-datasheet (1.21 MB)
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Booster for RS232 signal can extend cable length. Works with a wide voltage swing and outputs -11V to +11V signal making it suitable for legacy and non-conforming RS232 equipment. Provides isolation between two RS232 devices. This product doesn't require any software, simply connect using the easy-wire numbered terminal blocks.

Customer Feedback

Operating Systems

Tech Spec

Serial Port
ConnectorRemovable Screw terminal block connector - 3.5 mm pitch
Serial Port Settings
Max Baud Rate120,000
ParityWorks at all data word lengths, parity option and stop bits combinations
Flow ControlTXD, RXD, RTS, CTS
Power Input5V - 30V DC Redundant DC Dual Power Inputs, reverse polarity protected
Max Input35 Volts
Power Consumption2.5 Watt Max
Compatibility Fits all Brainboxes 34mm ExpressCards
Operating Temperature Range-30 °C to +80 °C / -22 °F to +176 °F
Industrial StandardYes
Storage Temperature-40 °C to +85 °C / -40 °F to +185 °F
Galvanic IsolationYes
Power Consumption2.5W typical [email protected]
Product Weight0.110 kg, 3.88 ounces
Product Dimensions114x99x23 mm, 4.5x3.9x0.9 inches
Packaged Weight0.206 kg, 7.27 ounces
Packaged Dimensions160x135x49 mm, 6.3x5.3x1.9 inches
GTIN (barcode)837324004045
Operating System Compatibility
Operating Systems
  • Suitable for any device with Serial Port