General operation
10.5.17 Kapitel/Chapter 2: General operation - Seite/Page 11
Notes:
Power rating of the output: max. 0,5 A in continuous operation and briefly 1,0 A.
The supply of all output currents may not exceed (less 0,2 A power consumption) the rated current of the safety device of the control panel.
The output has a free wheeling diode, which short circuits negative voltages (related to GND).
The output has a Z-diode, which prevents a supply of positive voltage (related to GND) into the output.
2.3.3 Function of the jumpers
Fig. 2.3.3-1: Function of the solder jumper
The solder jumpers are marked on the printed circuit board (with jumper no. and at three-part solder jumper with soldering surface no.)
(1): Equivalent resistance for load control lamp e.g. for use with three-phase alternator also integrated automatic controller of Bosch. The resistance value is 68 Ω 3W,
i.e. only for 12 V.
(2): A closed contact switches the appropriate input to GND.
12 T-Winding IN Error “winding temperature”. Input for thermo-switch to GND. The input is adjustable for NC/NO (N
= no error) (must be adjusted by solder Jumper). The input loads the switch with
22 mA to +12 V
(with 24 V-operated internally generated). The occurrence of an error is delayed, for analysis and
displayed, around 100 ms. Omission not. The input status is indicated with red LED.
Jumper Status Description
J1 closed during operation of the start button heat is along-operated
open Function deactivated
J3 1-2 Dynamo excitation resistor 68R is switched on with Fuel-Pump (1)
2-3 Dynamo excitation resistor 68R is switched on with Panel-ON (1)
open Dynamo excitation resistor is deactivated
J101 closed 12 V - operation
open 24 V - operation (optional)
J201 1-2 T-Engine-input, for contact, which opens in case of error (2)
2-3 T-Engine-input, for contact, which closes in case of error (2)
J202 1-2 Water leak-input / Replace air filter, for contact, which opens in case of error (2)
2-3 Water leak-input / Replace air filter, for contact, which closes in case of error (2)
J203 1-2 Oil-Press-input, for contact, which opens in case of error (2)
2-3 Oil-Press-input, for contact, which closes in case of error (2)
J204 1-2 AC-Fault-input / Fuel level, for contact, which opens in case of error (2)
2-3 AC-Fault-input / Fuel level, for contact, which closes in case of error (2)
J205 1-2 T-Winding-input, for contact, which opens in case of error (2)
2-3 T-Winding-input, for contact, which closes in case of error (2)
J206 1-2 Input Water leak has red LED and switches off
2-3 Input Water leak has yellow LED and does not switch off
J207 1-2 Input AC-Fault has red LED and switches off
2-3 Input AC-Fault has yellow LED and does not switch off
J208 1-2 DC-Control-Signal (-) = OK dynamo 12 V at Kubota Z 482 / D 722 engines
2-3 DC-Control-Signal (+) = OK three-phase DC-alternator
J209 1-2 DC-Control-Signal (-) = OK dynamo 12 V at Kubota Z 482 / D 722 engines
2-3 DC-Control-Signal (+) = OK three-phase DC-alternator
J210 closed Input AC-Fault has Pull-Up-current
10 mA
open Input AC-Fault has Pull-Up-current
2,5 mA
Clamp no. Clamp name IN / OUT Description
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