A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
Product Overview
The Schneider Electric ABE7H16R21 Passive Connection Sub-Base is a reliable and compact interface designed for discrete I/O signal management in industrial automation systems. As part of the Telefast ABE7 series, this module enables structured and organized connections between PLC I/O modules and field devices, reducing wiring complexity and improving system efficiency.
Featuring 16 input/output channels, LED status indicators, and built-in protection, the ABE7H16R21 ensures accurate signal distribution and operational safety. Its space-saving design makes it ideal for high-density control panels where efficient use of cabinet space is essential.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Passive Discrete I/O Sub-Base |
| Channels | 16 Inputs / Outputs |
| Terminals per Channel | 3 |
| Rated Supply Voltage | 19…30 V DC |
| Maximum Supply Current | 1.8 A |
| Current per Channel | 0.5 A |
| Short-Circuit Protection | 2 A Internal Fuse |
| Polarity Distribution | 0 V or 24 V |
| Insulation Voltage | 2000 V |
| Protection Rating | IP2X |
| Operating Temperature | -5°C to 60°C |
| Storage Temperature | -40°C to 80°C |
| Mounting | DIN Rail (35 mm) / Panel Mount |
| Terminal Type | Screw Terminals |
| LED Indicators | Power and Channel Status |
| Installation Category | II |
