Product info
FLEX DO4-TRS is a DIN-rail mountable RS-485 bus-connected Modbus RTU triac switch module featuring 4 AC triac switches
• Each output can be individually selected for automatic control or override-controlled to on or off (ON – AUTO – OFF).
• 24–230 Vac, max 1A/output
• Potential-free AC switch
• DC controls require an interposing relay
Operating voltage: 24 VAC/VDC (-10%…+20%), 50/60 Hz







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