The URAC6NZ  is six relay module which converts analog input signal 0 - 10V to seven discrete output states. Relays have SPST-NC contacts. This module is recommended in control systems, where in case of power supply decay, shorting of output circuits is necessery. Built-in signal level detection circuit for input voltage allows force logic states, omitting transient states. The hysteresis circuit prevents contacts from "flickering" in switching points. LED diodes indicate output states according to the table:

UWE rising [V]	UWE falling [V]	S6	S5	S4	S3	S2	S1
0	0
1,7	1,3
3,2	2,8
4,7	4,3
6,2	5,8
7,7	7,3
9,2	8,8

- closed contacts, LEDs switched-off

- opened contacts, LED switched-on

(128kB )