Schneider ABE7H16R20 Passive Discrete I/O Sub-Base

Overview

The Schneider ABE7H16R20 is a passive discrete I/O sub-base from the Advantys Telefast ABE7 series. It connects 16 digital input or output channels between field devices and PLCs. This modular and pre-wired sub-base supports DIN rail or panel mounting. It simplifies wiring and improves maintainability in industrial automation systems. The device uses screw terminals and various connector types for flexible wiring.

Technical Specifications

• Part Number: ABE7H16R20

• Series: Advantys Telefast ABE7

• Type: Passive discrete I/O sub-base

• Number of Channels: 16

• Rated Supply Voltage: 19–30 V DC (IEC 61131-2 compliant)

• Connection to PLC: SUB-D 15, HE-10, or SUB-D 9 connector (20 pins total)

• Terminal Type: Screw terminals

• Terminal Capacity: Up to 2 × 2.5 mm² (AWG 14)

• LED Indicators: 1 green LED for power ON

• Short-Circuit Protection: 2 A internal fuse (5×20 mm, fast blow) on PLC side

• Max Current per Channel: 0.5 A

• Max Current per Output Common: 1.8 A

• Voltage Drop on Fuse: 0.3 V

• Rated Insulation Voltage: 2000 V (IEC 60664-1)

• Mounting: DIN rail (35 mm) or panel mount with fixing kit

• Protection Rating: IP2X (IEC 60529)

• Operating Temperature: -5°C to +60°C

• Storage Temperature: -40°C to +80°C

• Dimensions: Width 125 mm

• Weight: 0.3 kg

• Certifications: GL, DNV, CSA, UL, EAC

• Mechanical Resistance: Shock 15 gn (11 ms), vibration 2 gn (10–150 Hz)

• EMC Resistance: Electrostatic discharge 4 kV contact, 8 kV air; radiated fields 10 V/m; fast transients 2 kV