Pixsys ATR 421 User Manual

10 ATR 421 - User manual
4 Electrical wirings
Although this controller has been designed to resist noi-
ses in an industrial environments, please notice the fol-
lowing safety guidelines:
• Separate control lines from the power wires.
• Avoid the proximity of remote control switches, elec-
tromagnetic meters, powerful engines.
• Avoid the proximity of power groups, especially those
with phase control.
4.1 Wiring diagram
8
9
10
18
19
20
RS485
Q1
8A
230V
1/2HP
Q2
8A
230V
1/2HP
AO1
V/mA
ATR421-12ABC-T
SUPPLY
24...230
Vac/dc
1
2
3
4
5
6
7
14
15
16
17
+24V
SSR
11
12
13
AI1
TC
V
mA
AI2
FEEDBACK
POT.
PT100
8
9
10
18
19
20
Q1
8A
230V
1/2HP
Q2
8A
230V
1/2HP
SUPPLY
24...230
Vac/dc
1
2
3
4
5
6
7
11
12
13
14
15
16
17
+24V
SSR
AI1
TC
V
mA
Q3
8A
230V
1/2HP
Q4
8A
230V
1/2HP
DI
(PnP)
0V
ATR421-14ABC
AI2
FEEDBACK
POT.
PT100
Power supply
4611-:t"-*.&/5";*0/&
24...230
Vac/dc
1
2
Switching supply with extended range
24…230 Vac/dc ±15% 50/60Hz – 5,5VA

Pixsys ATR 421 Specifications

General

Brand	Pixsys
Model	ATR 421
Category	Controller
Language	English