Product Description

Overview

The Schneider Electric ABE7R16T330 relay sub-base provides a pre-wired interface between PLC modules and field devices. It offers sixteen electromechanical relay outputs, enabling efficient switching of both AC and DC loads. Moreover, the pre-wired design reduces installation errors and accelerates commissioning in industrial automation systems. Its robust IP2x-rated housing ensures reliable operation even in demanding environments. The modular construction allows quick replacement without disturbing surrounding wiring, ensuring minimal downtime during maintenance activities.

Technical Specifications

Parameter — Details
Model — ABE7R16T330
Number of Channels — 16 relay outputs
Relay Type — Electromechanical
Contact Rating — 2 A per channel (fuse protected)
Supply Voltage — 24 V DC (coil supply)
Fuse Type — Fast-acting, 5 × 20 mm, 2 A
Fuse Voltage Drop — 0.3 V
Rated Insulation Voltage [Ui] — 2000 V
Terminal Type — Screw terminals
Wire Capacity (single, flexible) — 0.09–1.5 mm²
Wire Capacity (single, solid) — 0.14–2.5 mm²
Wire Capacity (double, flexible) — 2 × 0.09–0.75 mm²
Wire Capacity (double, solid) — 2 × 0.2–2.5 mm²
Tightening Torque — 0.6 N·m (Ø3.5 mm flat screwdriver)
Mounting Options — DIN rail or screw fixing
LED Indicators — One green LED per channel
Operating Temperature — 0–60 °C
Storage Temperature — –40–85 °C
Relative Humidity — 95% non-condensing
Weight — 0.7kg
Compliance — IEC 61131‑2, UL, CSA, CE

FAQ

Q1: Can the ABE7R16T330 handle both AC and DC loads?
A1: Yes, the electromechanical relays support AC and DC switching within specified ratings.

Q2: Are the fuses replaceable during maintenance?
A2: Yes, each channel includes a standard 5 × 20 mm fuse that is easy to replace.

Q3: Which PLC systems are compatible?
A3: It connects to multiple PLC systems using HE10-type pre-wired interfaces.

Q4: How do LEDs assist in diagnostics?
A4: Each LED indicates the status of its relay channel for immediate troubleshooting.

Q5: Is this module suitable for harsh industrial conditions?
A5: Yes, the module meets IEC, UL, and CSA standards for robust industrial operation.