Schneider Electric 58 TRX manual Standard Modifications, Operator Control Device Options, 151

Class 8839 58M Enclosed AC Drives

Standard Modifications

OPERATOR CONTROL DEVICE OPTIONS

These door-mounted operator controls provide digital and analog inputs for commanding drive speed and start/stop functions. The digital and analog input terminals are active only when the keypad is programmed for the Terminal Mode of operation.

Mod A07

Hand-Off-Auto selector switch with manual speed potentiometer

Provides a door-mounted three-position selector switch and manual speed potentiometer. The Hand-Off-Auto selector switch is used to select between the AI1 and AI2 analog inputs. In the Auto position, the motor may be started and stopped by a user-supplied remote contact. The speed may be adjusted by a 4–20 mAdc signal to analog input reference AI2 or with the door-mounted manual speed potentiometer. The Off position stops the motor and is also used to reset drive controller faults.

Mod B07

Hand-Off-Auto selector switch Start/Stop push buttons and manual speed potentiometer

Provides a door-mounted three-position selector switch and manual speed potentiometer. The Hand-Off-Auto selector switch is used to select between the AI1 and AI2 analog inputs. In the Auto position, the motor may be started and stopped by a user-supplied remote contact. The speed may be adjusted by a 4–20 mAdc signal to analog input reference AI2 or with the door-mounted manual speed potentiometer. In the Hand position, Start/Stop pushbuttons are used to start and stop the motor using a three-wire control strategy. The Off position stops the motor and is also used to reset drive controller faults.

Mod C07

Start/Stop push buttons with manual speed potentiometer

Provides Start/Stop pushbuttons to start and stop the motor using a three-wire control strategy. The speed is adjusted by a door-mounted manual speed potentiometer. The drive disconnect is used to reset drive controller faults unless the Fault Reset (option P10) is ordered.

Mod D07

Start/Stop push buttons, Forward-Reverse selector switch with manual speed potentiometer

Provides Start/Stop pushbuttons to start and stop the motor using a three-wire control strategy. The speed is adjusted by a door-mounted manual speed potentiometer. Motor direction is controlled with a forward-reverse selector switch. The drive disconnect is used to reset drive controller faults unless the Fault Reset option (option P10) is ordered.

Mod E07

Hand-Off-Auto selector, Local-Remote selector switch with manual speed potentiometer

Provides a door-mounted three-position selector switch and manual speed potentiometer. The Hand-Off-Auto selector switch is used to select between the AI1 and AI2 analog inputs. In the Auto position, the motor may be started and stopped by a user-supplied remote contact. The speed may be adjusted by a 4–20 mAdc signal to analog input reference AI2 or with the door-mounted manual speed potentiometer. The Off position stops the motor and is also used to reset drive controller faults.

Mod F07

Communication-Auto-Off-Hand selector switch with manual speed potentiometer

Provides a door-mounted four-position selector switch and manual speed potentiometer door. The Communication- Auto-Off-Hand selector switch is used to select between the AI1 and AI2 analog inputs. In the Auto position, the motor may be started and stopped by a user-supplied remote contact. The speed may be adjusted by a 4–20 mAdc signal to analog input reference AI2 or with the door-mounted manual speed potentiometer. The Off position stops the motor and is also used to reset drive controller faults. In Communication position, control is by serial communication to a communication card.

09/2003

151

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