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B856 Multi Function Timers
An excellent value in its class, the B856 features a compact 1/16 DIN package, the precision of digital setting, versatile functionality, and a straightforward button per digit interface. It can be easily programmed to perform any standard timing operation: On-Delay, Off-Delay, Interval, or Repeat Cycle. A unique On/Delay Interval Mode can in many cases perform the function on two separate timers. Five selectable time ranges, and a programmable decimal point provide preset times ranging from .01 seconds 9999 hours. An available model's output can be configured as a timed 5 amp DPDT relay or as separate timed and instantaneous SPST contacts. Simplicity of operation is maintained while still providing a high level of functionality. All programming is done through the front panel, with an intuitive button-per-digit keypad that makes entry of preset times quick and easy. A crisp dual line LCD display lets the operator readily view elapsed or remaining cycle time as well as the preset value. Prominent annunciators indicate information such as the time range and the status of the input and outputs. Reliability is a key feature of the B856. IEC Level 4 noise immunity ensures flawless operation in harsh electrical environments, while its NEMA 4X/IP65 enclosure rating allows use in washdown conditions. Wiring via an
industry standard 11 pin socket and a power supply that can accept 24 -
240 VAC or 24 VDC vastly simplifies setup.
Download The Complete B856 Technical Manual (79 kb .pdf file)
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