display and switching unit, 47 x 47 mm with contacts, EX-approval
The display and switching module ASM 430 has been specially designed for rotationally symmetrical transmitters which already having a M27x1.5 thread or allow an easy adaption to this. It is intended to equip transmitters with a digital display on an easy way.
Additional up to 2 PNP open collector contacts for a limiting value control can be offered.
- rugged, rotatable plastic housing
- display 330° rotatable
- plug and M27x1,5 thread insertion 300° rotatable
- easy configuration via two push buttons
- 4-digit, red LED display with digit height 7 mm
- up to two configurable contacts
IS-version for 4 ... 20 mA / 2-wire
Following parameters could be configured:
- decimal point zero point, end point
- measuring value update
- switch-on and switch-off points
- hysteresis- or compare mode
- switch-on and switch-off delay