ARITECH INTRUSION ATS1810 IMQ II level approved 4-relay expansion card

IMQ II level approved 4-relay expansion card

The four-way relay board provides four single-pole dual-stroke relays with terminals connecting to common (C), normally open (NO) and normally closed (NC) contacts. The relay contacts have a nominal flow rate of 1 A from 0 to 30 V DC; reducing to 300 mA at 48 V DC. When mounted on a concentrator, two relay modules can be connected together in daisy-chain to provide up to eight relays on the ATS120xe series. If installed on the power plant or on an expansion with four to eight doors/elevators, only one relay module is allowed

An LED is provided for each relay to indicate activation.