The Schneider Electric Modicon TM3DQ32UK is a discrete output expansion module for the Modicon TM3 I/O system, designed to extend the output capacity of compatible programmable controllers such as Modicon M221, M241, M251, and M262. It provides 32 transistor outputs with sink logic, each rated for 24 V DC, and connects via a HE10 (MIL‑20) connector, requiring external pre‑wired cables for field wiring.
Specifications
Specification Details
Product Name Schneider Electric TM3DQ32UK
Series / Range Modicon TM3 Distributed I/O
Module Type Discrete output expansion module
Number of Outputs 32 transistor outputs
Output Logic Sink (NPN) type outputs
Rated Output Voltage 24 V DC
Output Voltage Range 19.2…28.8 V DC
Rated Output Current (per channel) 0.1 A (100 mA)
Total Output Current per Group 2 A (two groups of 16)
Connection Type HE10 (MIL‑20) connectors (requires prewired cables)
Logic Response Time ≈450 μs ON / ≈450 μs OFF
Maximum Voltage Drop ~0.4 V DC
Leakage Current (OFF) ≤0.1 mA
Switching Frequency ≤100 Hz (resistive load)
Status Indicators 1 green LED per channel (indicates output ON status)
Power Consumption Low current draw from internal bus (e.g., ~5–20 mA on 5 V/24 V lines depending on state)
Rated Operating Temp. Approx. –10…55 °C (varies by installation)
Storage Temp. Approx. –25…70 °C
Humidity (non‑condensing) 10–95 %
Protection Rating IP20 (with cover)
Isolation ≥500 Vac between outputs and internal logic
Module Weight ~112 g
Packaging / Mounting For TM3 distributed I/O via TM3 backplane / connectors