DESCRIPTION

The 88867215 is a multi-function timing relay module featuring 2 changeover relays with 8 A contact rating at 250 V AC/DC (10 A UL), housed in a 35 mm DIN rail-mount package with 8-pin connections. It supports multi-function, multi-range, and multi-voltage operation with selectable timing ranges from 1 s to 100 h across 7 ranges, and operates from 24 V DC or 24–240 V AC supply. The module delivers ±0.5% repetition accuracy with constant parameters, ±0.05%/°C temperature drift, and ±0.2%/V voltage drift, with a minimum pulse duration of 30 ms (relay version) and maximum reset time of 100 ms. It includes LED status indication, optional external power supply connection for control input, and 3-wire sensor control capability, making it suitable for process automation, machine control, and industrial timing applications requiring reliable relay switching and precise time control.