Integrated motor in miniature NEMA 8 frame size

(See Mclennan at MachineBuilding.Live, 15 October 2025, on stand 164)

Available with full support from Mclennan, the TSM08X3L-R is perfectly suited to distributed, space-constrained motion control applications, delivering higher accuracy, acceleration and torque than open-loop stepper motor-based solutions with much improved energy efficiency.

Measuring just 61 mm in length with a 16 mm square face mounting and 20 mm square frame the diminutive motion solution features several different external control modes and built-in I/O as well as programmable on-board memory for maximum application flexibility.

Powered from an external 24 VDC supply the TSM08 delivers 0.05 Nm holding torque and a 30% torque boost capability (0.5 seconds) whilst a 16-bit magnetic, single turn absolute encoder has a 20000 pulse per rev resolution for a static positioning accuracy of up to +/-0.018deg. Real-time position correction provides improved dynamic accuracy.

Operating modes for this all-in-one motion solution cover dual RS-485 ports for configuration, programming and daisy-chain networking for Modbus RTU as well as communication with PLCs and HMIs. The TSM08 also features stand-alone capability using AMP's Q programming software with pre-programmed command sequences stored in non-volatile memory for motion, I/O, conditional processing, multi-tasking, math functions, and more.

A complement of 4 high-speed (1 MHz) digital inputs and 2 digital outputs (5-24 VDC) may be utilised for connecting pulse & direction signals, end-of-travel limit switches, quadrature encoder signals, PLC outputs, sensors, or other signal types.

The TSM08X3L-R is available in two versions: a single connector model or multi connector model (power, I/O and communications) - the latter simplifies daisy chaining and Modbus RTU set-ups. Configuring the TSM integrated motor is made easy using AMP's StepSERVO Quick Tuner package which is built into the Q Programming software. Compatible power and daisy chaining cables make for straightforward commissioning and Mclennan are on hand to add compatible motion and automation controls, precision gear units or other ancillary components where required.

AMP's TSM series StepSERVO integrated motors are also available in larger frame sizes from NEMA size 11 to 34 packages with torque output up to 8 Nm, motor speeds up to 3600 rpm and encoder resolutions of 20,000 counts/rev. A wide selection of control and interfacing options including Ethernet, EtherNet IP and CANopen as well as the above-mentioned facilities make the range suitable for a very wide range of motion control applications.

Mclennan provides complete support across AMP's comprehensive product range and the Hampshire based motion specialist also has distribution partnerships with other selected motion control component and systems manufacturers. With its own comprehensive design and build service Mclennan provides stepper, servo motor and other motor technology-based automation solutions from single components to complete motion-based sub-systems.