Reer MZERO - Outputs; OUT STATUS (SIL 1;PL C); Out Test

STAND ALONE PROGRAMMABLE SAFETY CONTROLLER
16 8541403 • 19/07/2021 • Rev.1
English
OUTPUTS
OUT STATUS (SIL 1/PL c)
The OUT STATUS signal is a Programmable SIL 1/PL c output that can indicate the
status of:
• An input.
• An output.
• A node of the logic diagram designed using the MZD.
OUT TEST
The OUT TEST signals must be used to monitor the presence of short-circuits or overloads on the
inputs (Figure 5).
➔ The maximum number of controllable inputs for each output OUT TEST is 4 INPUTs (parallel
connection).
➔ The maximum allowed length for OUT TEST signal connections is = 100m.
Figure 5