COST-EFFICIENT BUNDLE OF MULTIFUNCTION RELAY CRM-91HE AND 1PC EXTERNAL POTENTIOMETER
CRM-91HE | Time relay with an external potentiometer
Time relay for universal use in automation, control, regulation, or house installations.
Thanks to the most used functions and a wide time range, it allows you to use it in every application.
It is used in electrical appliances, where it is necessary to change the state using precise timing, to control lighting, heating or the control of motors, pumps, machines, equipment, fans, ventilators, etc.
Control by external control unit - potentiometer (can be placed/mounted for example on switchboard doors or in panels).
10 functions :
5 time functions controlled by supply voltage
4 time functions controlled by control input
1 function of latching relay - time scale 0.1s - 10 days divided into 10 ranges (0.1s - 1s / s - 10s / 0.1min - 1min / 1min - 10min / 0.1hrs - 1h / 1h - 10hrs / 0.1 day - 1 day / 1 day - 10 days / only ON / only OFF).
Possibility to connect external potentiometer - max. distance 10m (32.8 ft.) from relay CRM-91HE, CRM-2HE
Number of functions: 10
Supply terminals: A1 - A2
Supply voltage tolerance: -15%; +10%
Supply indication: green LED
Operating temperature: 20°C to +55°C
Operating position: any
Mounting: DIN rail EN 60715
Protection degree: IP40 from front panel / IP20 terminals