Schneider 140HLI34000 Latch Interrupt Module

Schneider Electric Modicon Quantum 140HLI34000 Latch/Interrupt Module – 16 Fast Isolated Inputs

The 140HLI34000 is a latch/interrupt module from the Schneider Electric Modicon Quantum automation platform. This module features 16 fast isolated discrete inputs with exceptional response times of 130 µs (Off-On) and 30 µs (On-Off). It provides 500V isolation between channels for reliable operation in demanding industrial environments.

Key Features

• 16 fast isolated discrete inputs
• Response time: 130 µs Off-On, 30 µs On-Off
• 500V AC isolation between channels (60s)
• 1780V AC isolation between channels and bus (60s)
• Voltage state 1 guaranteed: 15-30V
• Voltage state 0 guaranteed: -3 to 5V
• Internal reverse polarity protection at 30V
• Certified for CSA Class 1 Division 2 and FM Class 1 Division 2
• DNV, GOST, C-tick certified

Technical Specifications

• Brand: Schneider Electric
• Series: Modicon Quantum
• Model: 140HLI34000
• Product Type: Latch/Interrupt Module
• Number of Inputs: 16
• Discrete Input Type: Fast isolated
• Absolute Maximum Input: 30 V DC
• Voltage State 1 Guaranteed: 15-30 V
• Voltage State 0 Guaranteed: -3 to 5 V
• Current State 1 Guaranteed: 2-8 mA
• Current State 0 Guaranteed: ≤0.5 mA
• Response Time Off-On: 130 µs
• Response Time On-Off: 30 µs
• Reverse Polarity Protection: Internal at 30V
• Isolation Between Channels: 500V AC for 60s
• Isolation Channels to Bus: 1780V AC for 60s
• Bus Current Requirement: 400 mA
• Power Dissipation: 2.0W + (0.3 x number of points on)
• Mounting Support: Backplane for local architecture
• Module Format: Standard
• CE Marking: Yes

Environmental Specifications

• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Relative Humidity: 95% without condensation
• Operating Altitude: up to 5000 m (16404 ft)
• Resistance to Electrostatic Discharge: 4 kV contact, 8 kV air (IEC 801-2)
• Resistance to Electromagnetic Fields: 9.1 V/m (10 V/m) 80-2000 MHz (IEC 801-3)

Package Includes

• 1x Schneider Electric 140HLI34000 latch/interrupt module
• 1x installation documentation

Package Dimensions (Unit)

• Height: 4.500 cm (1.77 in)
• Width: 16.500 cm (6.50 in)
• Length: 31.500 cm (12.40 in)
• Package Weight: 408 g (14.392 oz)

FAQ

1. What is the part number for this latch/interrupt module?

The part number is 140HLI34000.

2. How many inputs does the 140HLI34000 have and what is their response time?

It features 16 fast isolated inputs with response times of 130 µs Off-On and 30 µs On-Off.

3. What isolation ratings does this module provide?

It provides 500V AC isolation between channels and 1780V AC isolation between channels and bus (both for 60 seconds).