Overview
Model NK alarm amplifier is designed for use with inductive proximity sensors according to DIN19234 (NAMUR-norm). Typical applications are with variable area flow meters for low and/or high flow alarm control, sealing and cooling water systems, control of lubrication oil and gas flow.
| Technical data | |
| Supply | 24 V DC, 110 V AC or 220V AC, dependent upon model |
| Inputs | Inductive proximity sensors acc. to DIN 19234 (NAMUR) |
| Output | One change over switch, 230 VAC, 5 A |
| Protection | IP 54 |
Product key
