Relay plug-in board for four independent control circuits to expand the SHT 5000 water detector.
On the plug-in board there are four potential-free relays providing four independent control circuits.
Each sensor input is assigned to one relay.
Applications:• Pump controllers• Four independent monitoring pointsTechnical information:• 4 relays (potential-free changeover contacts)• Switching capacity per relay: 5 A / 230 V