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Undercarriage module (UM)
The undercarriage module (hereinafter UM) allows all peripherals located on the undercarriage to be
controlled
and
integrates the control
of these peripherals via the control unit.
The UM is connected to the control unit by a 4-core communication cable with Molex connectors. This cable carries
power and digital data
simultaneously. The power supply of the UM also powers the 5th castor, I-Brake. Voltage is
measurable at the connector on pin number 1 and 3 (see diagram, connector No 8)
The analogue signal of the UM allows the presence of mains power to the bed
to be identified
. This information is
essential for the function of the 5th castor and I-Brake.
2x lift foot controllers are also connected to the UM. The signal from these controllers is analogue and is converted in
the UM to digital before being transmitted to the control unit. The UM is fitted with leak measurement and short-circuit
detection in the controller wires. This information is transmitted to the control unit.
Undercarriage module
Содержание Wissner-Bosserhoff ELEGANZA 4
Страница 5: ...D9S001GE4 0101 5 57 Identification of bed sides...
Страница 18: ...D9S001GE4 0101 18 57 Weight module and tensometers S6015189ND...
Страница 31: ...D9S001GE4 0101 31 57 i Drive Power connection scheme...
Страница 34: ...D9S001GE4 0101 34 57 Castors Castors Antistatic castor Castor with lock Central Castor Control...
Страница 35: ...D9S001GE4 0101 35 57 Bed Wiring Diagram...
Страница 45: ...D9S001GE4 0101 45 57 The CAL position displays the calibration constant...
Страница 49: ...D9S001GE4 0101 49 57 5 3 6 4 Positioning the weights for sensors 2 head left sensor...
Страница 51: ...D9S001GE4 0101 51 57 5 3 6 6 Positioning the weights for sensor 3 left foot sensor...
Страница 53: ...D9S001GE4 0101 53 57 5 3 6 8 Positioning the weights for sensor 4 right foot sensor...