170ADM39030C Schneider Modicon Momentum Relay I/O Base Module

Product Introduction

• 170ADM39030C is a discrete relay I/O base module from Schneider Electric.
• Part of the Modicon Momentum series for reliable signal control.
• Offers 10 discrete inputs (11‑30 VDC) and 8 relay outputs (20‑115 VDC / 24‑230 VAC).
• Rated supply voltage: 24 VDC, current consumption: 250 mA.
• Mechanical durability: 30,000,000 cycles; electrical durability: 100,000 cycles (inductive).
• Power dissipation: 5.5 W to 8.5 W; input resistance: 4 kΩ.
• Dimensions: 125 x 47.5 x 141.5 mm (W x D x H); weight: 0.26 kg.

Technical Specifications

• Manufacturer: Schneider Electric
• Product Line: Modicon Momentum
• Part Number: 170ADM39030C
• EAN: 3595863798517
• Base Type: Discrete Relay I/O
• Discrete Inputs: 10 (positive logic)
• Input Voltage Range: 11 to 30 VDC
• Discrete Outputs: 8 (relay type)
• Output Voltage Range: 20‑115 VDC and 24‑230 VAC
• Rated Supply Voltage: 24 VDC
• Input Resistance: 4 kΩ
• Mechanical Durability: 30,000,000 cycles
• Electrical Durability: 100,000 cycles (inductive)
• Power Dissipation: 5.5 W to 8.5 W
• Current Consumption: 250 mA at 24 VDC
• Isolation (channels to bus): 500 V AC
• Protective coating: Humiseal 1A33 (conformal)
• Marking: CE

Measurements, Range & Environment

• Measurement range: 11‑30 VDC (inputs) / 20‑230 VAC/VDC (outputs)
• Frequency response: optimized for DC and AC industrial signals
• Sensitivity: high immunity to noise (positive logic)
• Linearity: stable performance across full voltage range
• Resolution: discrete ON/OFF with relay switching precision
• Temperature range: -25°C to +70°C (operating)
• Environmental tolerance: conformal coating for humidity & dust
• Immunity: 500 V AC isolation, robust against surges

Installation Guide

• Mount on standard DIN rail (35 mm).
• Use 24 VDC power supply (rated).
• Connect inputs (11‑30 VDC) and outputs (relay contacts).
• Keep wiring short to reduce noise.
• Ensure proper grounding for safety.

Commissioning & Maintenance

• LED indicators for each channel simplify debugging.
• Hot‑swappable – replace without powering down the bus.
• Removable terminal blocks for quick wiring.
• Periodic inspection of relay contacts recommended.

Compatibility

• Works with Modicon Momentum PLC and automation platform.
• Compatible with Unity Pro and Concept software.
• Supports Modbus communication via bus adapter.

Certifications

• CE marked – complies with European standards.
• UL recognized (file E164353).
• RoHS compliant.

Package Contents

• 1 x 170ADM39030C I/O Base Module
• 1 x terminal block connector (pre‑wired)
• 1 x quick start guide (paper)
• Mounting clips for DIN rail

Warranty & Shipping

• 12‑month warranty against manufacturing defects.
• 24‑hour dispatch on business days.
• Shipping via FedEx, UPS, or DHL (tracked).

Expert Review

• “The 170ADM39030C delivers robust relay switching in a compact footprint. Its 30 million mechanical cycles make it ideal for high‑frequency applications. The conformal coating adds extra protection in harsh environments. A reliable choice for OEMs and system integrators.” – Senior Automation Engineer

Manager’s Insight

• “This module reduces spare part inventory with its wide voltage range. The positive logic inputs simplify wiring. For maintenance teams, the hot‑swap feature minimizes downtime. Cost‑effective and proven in the field.” – Product Manager

Suitable Devices & Applications

• Devices: PLCs, PACs, motor starters, solenoid valves, indicator lamps.
• Applications: conveyor control, packaging lines, material handling, pump control, HVAC systems, and industrial ovens.

Frequently Asked Questions

• Q: What is the maximum switching current per relay?
• A: 2 A at 250 VAC / 30 VDC (resistive).
• Q: Can I use this module with 110 VAC outputs?
• A: Yes, the output range covers 24‑230 VAC.
• Q: Does it support sinking or sourcing inputs?
• A: Positive logic (sourcing) – compatible with most sensors.
• Q: How to verify the input status?
• A: Green LEDs light up when input is active.
• Q: Is the module suitable for high‑vibration areas?
• A: Yes, with DIN rail locking and no moving parts except relays.
• Q: What is the typical lifespan under normal use?
• A: Over 10 years in standard industrial conditions.

Buying Guide

• Check your PLC compatibility (Modicon Momentum).
• Verify supply voltage: 24 VDC ±10%.
• Calculate total current draw (250 mA + load).
• Ensure output load within relay ratings (2 A).
• Choose this module for mixed DC/AC output needs.
• For high cycle counts, the mechanical durability is a key advantage.
• Order spare terminal blocks for quick replacement.

For inquiries: sales@powergearx.com or +86 18030005825

Copyright © 2026 Powergear X Automation Limited. All rights reserved.
Original Source: https://www.powergearx.com/