• 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.

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 InputRedundant DC Dual Power Inputs, reverse polarity protected +5 VDC to +30VDC
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 110mA@24V
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