Leuze electronic MSI 420.TMC-03, Руководство пользователя

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Leuze electronic MSI 420.TMC-03 10
4 Electrical connection and commissioning
Before you begin with the installation and commissioning of the
TMC 66 Legacy
, please observe the
following notes:
• Make sure that the system is disconnected from the power supply.
• Make sure that no one is in the danger zone.
• Check the danger zone and take measures to prevent persons from entering (e.g. erect warning
signs, set up cordons or similar).
Step 1: Replace the defective TMC 66 with the MSI 420.TMC-03
The table below shows the wiring for the existing signals.
Table 4.1: Rewiring TMC66 to MSI 420.TMC-03
NOTE
Laying cables!

Lay all connection cables and signal lines within the electrical installation space or permanently in
cable ducts.

Lay the cables and lines so that they are protected against external damages.

For further information: see EN ISO 13849-2, Table D.4.
TMC66 MSI 420.TMC-03 Designation Comment
1 T1 SLS activation
2 I1 SLS input
3 I2 Start/activation input see chapter 3 "Description of func
-
tions"
4 I3 Contactor monitoring input Only relevant in operating mode 3
and 4
5 IQ1 "Error" signal output
6 IQ2 "Safety on" signal output
7 IQ3 Start 1 active Muting sensor transmitter
8 I4 Start 1 edge Muting sensor receiver
9 IQ4 Start 2 active Muting sensor transmitter
10 I5 Start 2 edge Muting sensor receiver
11 A1/B1/B2 + 24 V
12 A2 GND
13 I6 Control 1
14 I7 Control 2
15 Q3 Indicator light 1 Muting lamp not monitored by the
MSI 420.TMC
-
03
16 n.c. Indicator light 2 MSI 420.TMC-03 provides only one
output for the muting lamp
n.c. Q4 "Error indication" signal output see chapter 5 "Diagnostics mes
-
sages"
17/18 Q1 Safety output 1 Semiconductor output (PNP)