122 Input Encoder WTC-223
An input board for keying, piston, or toe stud inputs. The inputs can be either positive or negative common, set with a jumper. The input functionality is configured by the control system.
Walker Catalog
An input board for keying, piston, or toe stud inputs. The inputs can be either positive or negative common, set with a jumper. The input functionality is configured by the control system.