Sartorius YDO01SW-232 Instrucciones De Instalación página 9

YDO01SW-AO (Option A9)
Equipment supplied:
– Model YDO01SW-AO
– 3 PCB mountings
– Installation instructions (this manual)
Characteristics
Interface module YDO01SW-AO is an analog output port. It can be operated as a current
interface (0/4 – 20 mA 0 – 24 mA) or as a voltage interface (0 to 10 V).
Voltage is supplied internally (electrically isolated
The interface module can be configured for any one of the following four modes of
operation:
– Voltage interface, 0 to 10 V
– Current interface, 0 to 20 mA
– Current interface, 4 to 20 mA
– Current interface, 0 to 24 mA
Configuration for intended use is implemented by opening and closing switches.
The arrangement of the switches is displayed in the drawing on the left.
Setting of the applicable operating mode is implemented by setting switches 1 and 2
(switches 3 and 4 have no function):
Operating state
Voltage interface, 0 to 10 V
Current interface, 0 to 20 mA
Current interface, 4 to 20 mA
Current interface, 0 to 24 mA
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) The shielding of the connecting cable is connected to the housing of the scale at one end.
The scale is connected to the protective grounding conductor.
Notes
– Max. load: 390 ohms
– The shielding of the current interface connecting cable is connected to the housing of
the indicator at one end.
– The scale is connected to the protective grounding conductor.
– If the scale is powered using an internal or external rechargeable battery pack, it is not
possible to operate the current interface.
§ Interface module YDO01SW-AO is attached directly onto the digital board of Signum
indicators. For more information, please refer to the chapter entitled "Installing Data
Output Ports in the Indicator."
YDO01SW-ETH (Option B9)
Equipment Supplied
– YDO01SW-ETH interface module
– Installation instructions (this document)
– Interface description (fieldbus) for Modbus/TCP operation
Assembly
Connect interface module YDO01SW-ETH (Ethernet interface) directly to the digital
board of the scales without configuration. For more information, please refer to Chapter
"Installing Data Output Ports in the Indicator."
Note:
! Only use cables and plugs that conform to the Ethernet specification (CAT5 or higher).
1)
).
Switch
SW 1–1: closed = "ON" setting, SW 1–2: open
SW 1–1: open, SW 1–2: closed = "ON" setting,
SW 1–1: open, SW 1–2: open (factory setting)
SW 1–1: closed = "ON" setting,
SW 1–2: closed = "ON" setting,
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