1336-L5

The 1336-L5 is a Control Interface option card that is part of the 1336 Plus Adjustable Frequency AC Drive by Allen-Bradley. It is specifically compatible for use with the 1336 Plus, 1336 Force, and 1336 Impact, drives specifically, Frame A-H drives except Frame C drives with 25 HP and 30 HP power rating. This control interface board is mounted at the bottom of the main control board, sitting atop the TB2 terminal strip. The 1336-L5 is a 24 VDC / 24 VAC logic board that is used to receive additional external contact closure signals. These signals could be any circuit that provides High = True logic state such as hardwired circuits, Programmable Logic Controller (PLC) output modules, auxiliary contacts, sequencers, and similar circuitry that delivers 24 VDC / VAC rated signal voltage. The 1366-L5 has Twelve (12) screw-type terminals that are designed to be terminated with wire sizes 2.1 and 0.30 mm2 (14 and 22 AWG) copper wires. Tighten connections at Torque of 0.90-1.13 N-m (8-10 lb.-in.). Terminal 19 and 20 are intended for Start / Stop functions only with terminal 19 programmable to accept Status, Run, Forward, and Start input while terminal 20 is configurable to Stop / Fault Reset signals. Other inputs that can be wired to the TB3 terminal strip available to the control interface board include Reverse / Forward; Jog; Auxiliary and Speed Select 1-3 inputs. This interface board supports 2-wire and 3wire control wiring configurations. Other commands that can be initiated via the control interface board are Acceleration, Deceleration, Sync, and Traverse.

The Allen-Bradley 1336-L5 +24 Volts AC/DC Control Interface Board is a logic control interface option board for the 1336 adjustable frequency AC drives, which provides a means of interfacing various drive commands and functions. This board, like all other logic interface boards, is located on Port A of the main control board, and it has 9 control inputs, which can be programmed for any selected function. To function properly, the 1336-L5 logic control interface board requires a circuit capable of operating at high = true logic, and it requires 24 Volts AC/DC user-supplied voltage to function. This board also functions properly with a circuit capable of generating no more than 8 Volts DC/10 Volt AC and 1.5/2.5 mA in the low state, and a voltage range of +20 to +26 Volts AC, with a source current of 10 mA for each input in the high state. The 1336-L5 can be used to program various drive commands and functions, and among those functions are 2 drive accel/decel control inputs which allow users to select the acceleration and deceleration times the drive uses. The 1336-L5 can also be used for local control, which gives users exclusive control of the drive logic, and it also helps control the Fwd/Reverse function, which controls reverse and forward direction operation. This board can also be used to control other various drive functions like the Enable, Flux Enable, Jog, Digital Potentiometer, Ramp, Reset, and Start functions. The 1336-L5 is installed on the main control board at pins 2 and 3, and 17 and 18 of the J1 jumper on the main control board, and it is compatible with the 1771-OB, -OQ, -OBB, -OBD, -OBN, and -OQ16 PLC modules.