BINDER BD, ED, FD Service Manual

The BD (E2) room was developed for microbiology. The room is equipped with a controller R3 and an option available with an RS422 interface. The highest temperature is 100 ° C. The room BD (E2) is available in size 53, 115, 240, 400 and 720. The room ED (E2) has been developed for drying and sterilization with hot air with natural convection. the A controller R3 and an option available with interface RS422. The highest Achievable temperature is 300 ° C. The rooms FD (E2) have been developed for drying and sterilization with hot air forced convection. the A controller R3 and an option available with the RS422 interface. The highest Achievable temperature is 300 ° C. The room FD (E2) is available in size 53, 115, 240, 400 and 720.

The BD (E2) room gives the opportunity to heat the room to a maximum temperature of 100 ° C. The temperature measurement will be carried out by a PT100 temperature probe that is placed directly Inside of the room. The R3 controller measures the resistance of the PT100 temperature sensor and compares A signal with the value actually committed and decides to give a signal to activate or not the heating elements. PT100 temperature probe is a resistance measurement system. This means that the PT100 changes Its resistance to different temperatures. For example: at 37 ° C, the resistance of the PT100 must be 114,380 W. To measure resistance, unplug the three cables of the controller and measure Between the white wire and one of the Red cables, do not measure between the two red cables.

The room (E2) ED gives the ability to heat the room to a maximum temperature of 300 ° C. The temperature measurement will be carried out by a PT100 temperature probe that is placed directly Inside of the room. The R3 controller measures the resistance of the PT100 temperature sensor and compares A signal with the value actually committed and decides to give a signal to activate or not the heating elements. PT100 temperature probe is a resistance measurement system. This means that the PT100 changes Its resistance to different temperatures. For example: at 37 ° C, the resistance of the PT100 must be 114,380 W. To measure resistance, unplug the three cables of the controller and measure Between the white wire and one of the Red cables, do not measure between the two red cables.

Table of contents BINDER BD, ED, FD Service Manual

Chamber Description

Function

Trouble Shooting

Most common service works

BD, ED, and FD connected to APT-COM

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