Allen-Bradley 1755T-PMPP-1700 ArmorKinetix Distributed Servo Drive

Description

Key Technical Specifications

Product Introduction & Supply Chain Strategy

The Allen-Bradley 1755T-PMPP-1700 is an on-machine power distribution and pass-through module designed for the ArmorKinetix distributed servo architecture. Mounted directly on machine frames without electrical cabinets, it routes high-voltage DC bus power and 24 V DC control power seamlessly across daisy-chained distributed drive units and servo motors.

This product is a Brand New Surplus unit. It is not used, not pulled from a decommissioned plant, and not refurbished. All modules undergo rigorous quality verification to ensure OEM-level reliability.

Securing the 1755T-PMPP-1700 as New Surplus guarantees continuous operation for automated packaging lines, bottling plants, and material handling systems. Purchasing refurbished on-machine motion components presents extreme risks of compromised IP66 seals, moisture ingress, or damaged power pins that trigger catastrophic short circuits across shared DC buses. Sourcing New Surplus provides original factory-grade sealing and bus integrity while bypassing extended OEM manufacturing lead times.

Installation & Configuration Guide

Stage 1: Pre-Installation (Prep & Safety)

High-Voltage DC Bus Discharge Safety Warning

Shared DC bus lines carry hazardous voltages up to 650 V DC. Disconnect main line AC power to the central power supply unit and wait a minimum of 5 minutes. Verify DC bus voltage is under 50 V DC using a calibrated multimeter before touching power connectors.

1. Perform Lock-Out/Tag-Out (LOTO) on the incoming line power supply feeding the ArmorKinetix system.
2. Put on an anti-static ESD wrist strap before handling module connections.
3. Inspect M23 power connector pins, sealing O-rings, and thread grooves on the 1755T-PMPP-1700 for dirt or physical damage.
4. Verify all IP65/66 protective sealing caps are available for unused cable ports.

Stage 2: Removal

1. Unthread and disconnect all incoming and outgoing M23 industrial power cables attached to the module face.
2. Unfasten the mounting bolts securing the 1755T-PMPP-1700 assembly to the machine structural frame.
3. Remove the module from the mounting surface and inspect the grounding pad area for corrosion.
4. Place the removed module into a clean, ESD-safe protective container.

Stage 3: Installation (Clone & Seat)

1. Clean the machine mounting surface to ensure low-impedance ground bonding between the chassis and module plate.
2. Position the new 1755T-PMPP-1700 onto the machine frame and tighten mounting bolts to 4.0 Nm (35 in-lbs).
3. Connect incoming and outgoing M23 power cables, hand-tightening the coupling nuts until fully seated.
4. Torque M23 cable coupling nuts to manufacturer specifications using an M23 torque wrench to ensure IP66 seal integrity.

Stage 4: Power-On & Testing

1. Re-apply main system power to the upstream power supply module.
2. Monitor the ArmorKinetix system initialization sequence in Studio 5000 Logix Designer.
3. Verify that all connected downstream distributed servo drives power up without reporting DC bus undervoltage, ground fault, or power pass-through dropouts.

1755T-PMPP-1700

1755T-PMPP-1700

Firmware/Software Versions & Upgrade Notes

The 1755T- is a hardware power routing and distribution interface plate within the ArmorKinetix system and operates transparently without onboard programmable microprocessor flash firmware.

• Studio 5000 Integration: System topology definitions and bus monitoring are handled via the main Kinetix power supply and Logix controller drive profiles (Studio 5000 Version 33 or higher).
• Power Bus Balance: Ensure the overall length and current loading across daisy-chained M23 pass-through cables stay within Rockwell Automation’s maximum current draw guidelines (typically up to 32 A continuous DC bus current).
• Sealing Requirements: Always fit IP65/66 protective caps onto any un-terminated M23 pass-through connectors. Operating the module with exposed pins voids environmental ratings and risks short-circuit faults from ambient moisture or washdown fluids.

Frequently Asked Questions (FAQ)

Q: Why is this module listed under Allen-Bradley when I searched for Cutler-Hammer?

A: The part number 1755T- is exclusively designed and manufactured by Allen-Bradley (Rockwell Automation) for their ArmorKinetix motion line. Cutler-Hammer (Eaton) does not make or cross-reference this specific on-machine power module assembly.

Q: Is this 1755T- module brand new or has it been pulled from a used packaging line?

A: This product is a Brand New Surplus unit. It is not used, not pulled from a decommissioned plant, and not refurbished. All modules undergo rigorous quality verification to ensure OEM-level reliability.

Q: Why is buying New Surplus ArmorKinetix hardware safer than buying refurbished parts?

A: Our pricing reflects the cost of securing genuine New Surplus inventory globally. It may be 20–30% higher than a refurbished gamble, but it is substantially less than OEM list prices, and it buys you 100% peace of mind. Refurbished on-machine modules often have micro-cracks in housing seals or worn connector threads that allow moisture ingress during washdown cycles, resulting in total DC bus shorting.

Q: Does this module require internal parameter programming using Studio 5000?

A: No software programming is required directly on the 1755T-. It serves as a physical power pass-through interface. Parameter configuration is managed within Studio 5000 on the main Logix controller and central Kinetix power supply module.

Q: What warranty coverage comes with this New Surplus module?

A: We back this module with a full 1-year functional replacement warranty from the date of purchase, guaranteeing continuous, reliable performance for your distributed motion architecture.