Mettler Toledo EasyClean 350 e Instructions D'utilisation page 24

24
Electrical connections of
the automation PCB
Terminal loading
automation PCB
© 04/07 Mettler-Toledo AG, CH-8606 Greifensee
Printed in Switzerland
Connection Function
N°
40 Feed EasyClean 350 e
41 Feed EasyClean 350 e
42 Feed external
43 Feed external
44 Triple alarm light
45 Signal lamp or DCS: "operation"
46 Signal lamp or DCS: "service"
47 Signal lamp or DCS: "alarm"
53 Remote control or DCS*
54 Remote control or DCS*
55 Remote control or DCS*
56 Remote control or DCS*
57 Remote control or DCS*
58 Transmitter wash contact
59 Transmitter wash contact
60 Transmitter control
61 Transmitter control
* Signal duration: 1 second
NOTICE
If an alarm lamp is to be fed by the EasyClean power bloc, the terminals no. 40 and 42
(24 V DC) must be connected to each other as must also no. 41 and 43 (0 V DC).
Designation Color of
cable
+24 V int.
0 V internal
+24 V
0 V
common black
L1 brown
L2 yellow
L3 green
B brown
S yellow
R green
K white
+24 V black
trigger brown
trigger yellow
control green
control white
EasyClean 350 e
Connected
to
43 (bridge)
1 (light)
2 (light)
3 (light)
18 (wash)
17 (wash)
7 (control –)
8 (control +)
EasyClean 350 e
52 500 194