The TM200C32R – a no-nonsense 32-point M200 controller
32 discrete I/O with 4 high-speed (100 kHz) and 4 fast inputs – handles quadrature encoders, pulse trains, or simple counting without an extra module. Normally open relay outputs rated for 250 VAC or 30 VDC. Programmed via the USB Mini-B port – no special cable needed. Also carries RS232 and RS485 for HMIs, drives, or Modbus daisy chains.
What the key timings mean for your machine cycle
High-speed inputs (I0, I1, I6, I7) respond in 5 µs on/off – fine for 100 kHz single-phase or quadrature counting at 32-bit resolution. Fast inputs (I2–I5) switch in 35 µs (on) and 100 µs (off) – tight enough for registration marks or short-pulse sensors. Relay outputs cycle in 10 ms – adequate for machine sequencing; if you need faster, you'll want a solid-state expansion module. Built-in PID regulator handles up to 14 loops simultaneously – saves an external process controller for temperature or pressure.
Power, environment, and battery – keep it simple
Runs on 85–264 VAC, 50/60 Hz – global mains, no DC supply needed. Sucks about 50 A inrush on power-up, so size your breaker accordingly. Sensors get 24 VDC at 300 mA straight from the controller – no separate PSU for a handful of prox sensors or photocyes. Real-time clock backed by a BR2032 lithium battery, rated 5-year life. At 25°C, program and data hold for 3 years if mains drops. Clock drift ≤ 90 seconds per month – typical for this class, adequate for most stamp-and-log applications. Pollution degree 2 environment, vibration tolerance up to 2 gn above 8.7 Hz on panel.
Standards and compliance – no paperwork surprises
CE marked, tested to IEC 61131-2 (PLC standard) and IEC 61010-2-201 (control equipment safety). Insulation between output groups and internal logic rated at 1780 VAC. CE marked; UL and CCC not on record. Verify with project certificate if required.