CPS-MCS341-DS1-131

CONPROSYS CPU module with 4 isolated digital inputs and 4 semiconductor relay outputs. ARM Cortex‑A8 600MHz, 512MB DDR3, RS‑232C, dual LAN hub, and expandable with up to 16 I/O modules. CPS‑MCS341‑DS1‑131 includes built‑in OPC UA server.

The CPS‑MCS341‑DS1‑111 and CPS‑MCS341‑DS1‑131 are M2M controller CPU modules for the CONPROSYS series. They feature 4 opto‑isolated digital inputs (current sink compatible) and 4 semiconductor relay outputs. Both models include RS‑232C, dual LAN ports with hub function, and a stack bus for expanding with up to 16 configurable I/O modules. The DS1‑131 model adds a built‑in OPC UA server.

• Modular expansion — stack bus supports up to 16 configurable modules (total current ≤ 3.3A). No base board required.
• Isolated I/O — opto‑coupler isolation (1000V) for digital inputs; semiconductor relay isolation (1000V) for outputs.
• Wide temperature — operates from -20°C to +60°C.
• Fanless design — no moving parts for increased reliability.
• Surge protection — TVS diodes on I/O and power lines.
• No electrolytic capacitors — longer product life.

The CPU module features a 6‑pin terminal for digital I/O, 3‑pin terminal for power, RJ45 LAN ports, and a 9‑pin D‑SUB for RS‑232C. Quick DIN‑rail mounting on 35mm DIN rail. Included plastic DIN rail for development use.

• Digital I/O connector — 6‑pin terminal (N.C., DIO3, DIO2, DIO1, DIO0, MCOM), AWG28‑16.
• Power connector — 3‑pin terminal (V+, V‑, FG), AWG20‑16, 24VDC.
• Stack bus — for connecting up to 16 configurable modules.
• RS‑232C — 9‑pin D‑SUB (male), 300‑115.2kbps.
• Mounting — quick DIN‑rail (35mm) or wall mount; supplied DIN rail for development.

• VCCI Class A — Japanese EMC for commercial/industrial environments.
• FCC Class A — U.S. emissions compliance for industrial use.
• CE (EMC Directive Class A + RoHS) — European conformity.
• UKCA — UK conformity assessed.
• UL/c‑UL — Underwriters Laboratories certification.