KB Electronics KBVF-23P User Manual

Page 13

• Current Limit (CL) – Sets the current limit (overload) which limits the maximum current

(torque) to the motor. See Section 13.7, on page 42.

3.5

Optional Accessories

• SIVFR — Signal Isolator and Run/Fault Relay (Part No. 9597) – Provides isolation

between a non-isolated signal voltage (0 to ±2.5 thru 0 to ±25 Volts DC) or current source

(4 – 20 mA DC) and the drive. Can be used in single-ended or bidirectional mode. Run/Fault

Relay Output Contacts are also provided, which can be used to turn on or off equipment or

to signal a warning if the drive is put into the Stop Mode or a fault has occurred. Mounts on

the end of the drive’s heat sink.

• DBVF — Dynamic Brake Module (Part No. 9598) – Provides up to 25% continuous

braking and 200% instantaneous braking torque (maximum 1 HP (0.75 kW)).

• Multi-Speed Board (Part No. 9503) – Provides multi-speed operation using external

contacts or a PLC. Mounts on the end of the drive’s heat sink.

• Programming Kit (Part No. 9582) – Includes DownLoad Module™ (DLM) handheld

programming device which uploads and downloads drive programs, PC to DLM serial com-

munication cable, DLM to inverter communication cable, and PC Windows® based Drive-

Link™ communication software. Contact our Sales Department for more information.

• DIVF — Modbus Communication Module (Part No. 9568) – Allows the drive to communi-

cate with PLCs, PCs, and HMIs with Modbus* RTU protocol utilizing a serial communication

cable. If a USB communication cable is required, purchase Part No. 19008.

*Other Protocols available. Contact our Sales Department.

• RFI Filters and Chokes – Provide RFI and EMI Suppression. They comply with CE Council

Directive 89/336/EEC relating to the Class A Industrial and Class B Residential Standards.

See RFI Filters and Chokes Selection Guide Publication No. D-321 (Part No. A42027).

• Custom Software – All models can be factory programmed for applications that require spe-

cial switching, timing, PLC functions, and GFCI operation. Contact our Sales Department.

This manual is related to the following products: