5.16.1 Automation Interface - EWM Phoenix 355 Progress puls MM TDM Operating Instructions Manual

Design and function
Interfaces

5.16.1 Automation interface

These accessory components can be retrofitted as an option, see Accessories chapter.
Pin Input /
output
A Output
D Output
(open
collector)
E Input
+
R
F Output
G/P Output
H Output
L Input
M Output
N Output
S Output
T Output
1
) The operating mode is given by the wire feed unit (the start / stop function equates to pressing
the torch trigger and is used in mechanised applications, for example).
36
Description
PE Connection for cable shielding
IGRO Current flows signal I>0 (maximum load 20
mA / 15 V)
0 V = welding current flows
Not/Aus Emergency stop for higher level shut-down
of the power source.
To use this function, jumper 1 must be
unplugged on PCB M320/1 in the welding
machine. Contact open  welding current
off
0 V Reference potential
I>0 Power relay contact, galvanically isolated
(max. +/-15 V / 100 mA)
Uist Welding voltage, measured against pin F,
0-10 V (0 V = 0 V; 10 V = 100 V)
Str/Stp Start = 15 V / Stop = 0 V
+15 V Voltage supply (max. 75 mA)
-15 V Voltage supply (max. 25 mA)
0 V Reference potential
Iist Welding current, measured on pin F;
0-10 V (0 V = 0 A, 10 V = 1000 A)
NOTE
1)
Diagram
099-005320-EW501
22.05.2014