Advantech india offers 8-channel power relay output module with modbus, model adam-4069-a. Eautomation pro.Com is powered by advantech corporation`s industrial automation group. Founded in1983, the industrial automation group of advantech corporation is the only complete pc-based industrial automation solution manufacturer offering products such as industrial pcs, workstations, panel pcs, flat panel monitors, heavy environmental pcs, customized pcs, single board computers, data acquisition and control devices and web-enabled products for a wide array of industries. Advantech operates an extensive sales and marketing network in 16 countries and \35 major cities to deliver fast time-to-market services to its worldwide customers. Today, the company offers over 700 products and solutions, adding 30 new products each year. Features:1/o type: 8 channels from c [noinc selectable]; contact rating : 205 v ac @ 5 a, 30 v dc @ 5 a; switch time: relay on time [typical] - 5 msec, relay off time [typical] - 5.6 msec; d indicators; and supports modbus/rtu protocol.