XPSAC3421P SQUARE D, XPSAC3421P Datasheet - Page 112

• Manufacturer Part Number: XPSAC3421P
• Description: SAFETY RELAY 300V 2.5A PREVENTA
• Manufacturer: SQUARE D

Specifications of XPSAC3421P

• Contact Current Max: 60mA
• Contact Voltage Ac Nom: 115V
• Contact Configuration: 3NO
• Relay Mounting: DIN Rail
• External Height: 66mm
• External Width: 114mm
• External Depth: 22.5mm
• Rohs Compliant: Yes

Wiring diagrams
Configuration 3 (locking of guard with start test, automatic or unmonitored start) = function 1.
Configuration 4 (locking of guard with start test, monitored start) = function 2.
+
0 V
(1) Automatic start.
(2) Function 1 safety outputs.
Configuration 3
Automatic start
Key
Input 1 C1-I1, (C4-I4)
Input 2 C2-I2, (C5-I5)
Automatic start C3-I3,
(C6-I6)
N.O. output 13-14/23-24/
33-34, (43-44/53-54/63-64)
Signalling output Y84,
(Y94)
Configuration 4
Monitored start
Key
Input 1 C1-I1, (C4-I4)
Input 2 C2-I2, (C5-I5)
Start button C3-I3,
(C6-I6)
N.O. output 13-14/23-24/
33-34, (43-44/53-54/63-64)
Signalling output Y84,
(Y94)
XPSMP
Guard monitoring with start test
Functional diagrams
24 V
F1
0
0
A2
A1
C3
C6
1
1
C1
C4
Power-up (Self-test accomplished)
No start-up (1)
Guard closed
Power-up (Self-test accomplished)
Function 1
Guard
closed
Guard closed
Function 2
Guard
closed
S1
S4
Logic
channel 1
Logic
channel 2
No start-up (1)
I1
I4
Open
Open
C2
C5
(continued)
Guard
open
Guard
open
S2
S5
I5
I2
t =
t =
Start
Function 1
Function 2
Function 1
Function 2
Start
F2
F1
(F2)
(F1)
(F2)
K11
K12
(F1)
K21
K22
Guard closed
Guard closed
I6
I3
S3
S6
ESC
ESC
F2
F1
K3
K4
K2
K1
t < 10 s
(1)
Safety automation system solutions
Preventa™ safety controllers type XPSMP
With pre-defined functions
Function 1 Function 1
K11
13
14
(3) Function 2 safety outputs.
ESC = External start conditions.
Configuration 3
Unmonitored start
Key
Input 1 C1-I1, (C4-I4)
Input 2 C2-I2, (C5-I5)
Start button C3-I3,
(C6-I6)
N.O. output 13-14/23-24/
33-34, (43-44/53-54/63-64)
Signalling output Y84,
(Y94)
(1) Prevention of start-up necessary: to check the sensors connected, open and
24
23
reclose the guard.
K12
(2)
33
34
0
Function 2 Function 2
K21
1
43
44
Power-up (Self-test accomplished)
No start-up (1)
Guard closed
53
54
K22
(3)
63
64
Y
+
Guard
open
Y74
XPS MP
Y84
t =
Guard closed
Y94
To PLC
2/111
10
10
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9