Description of the jumpers / selectors
JP1:
Changing the bridge supply voltage:
position 1 (left): bridge supply voltage = 5V, input sensitivity = 1mV/V
position 2 (right): bridge supply voltage = 2.5V, input sensitivity = 2 or 3.5mV/V
(see Set/Get Range)
Attention: the jumper has to be plugged!
JP2:
Configuration mode for baudrate and protocol settings
Set: Configuration mode is enabled, Baudrate is fixed to 38400 Bits/s
Not set: Configuration mode is disabled, the baudrate of the baudrate-register is valid
(see Set /Get Baud)
JP3:
Change the serial interface from RS232 (V24) to RS422:
set: RS422 (4 wires). Not set: RS232 (V24), state at delivery
Connector pin assignment RS232: A: GND, B: RX, C: TX
Connector pin assignment RS422: A: GND, B: RX-, C: TX-, D: RX+, E: TX+
Dimensions of the circuit board GSV-2L
ME-Meßsysteme GmbH, Neuendorfstr. 18a, D-16761 Hennigsdorf
62
Phone 03302 78620 60, Fax 03302 78620 69,
,
www.me-systeme.de/en
Summary of Contents for GSV-2AS
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