XPSAC3421P SQUARE D, XPSAC3421P Datasheet - Page 132

• 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
Automatic start
Input
Limit switch 1
Input
Limit switch 2
Input
EDM
Output
Rising edge monitored start
Input
Limit switch 1
Input
Limit switch 2
Input
Start
Input
EDM
Output
Falling edge monitored start
Input
Limit switch 1
Input
Limit switch 2
Input
Start
Input
EDM
Output
Key
EDM = external devices monitoring
t EDM = maximum monitoring time of external devices
t sync. = synchronization time
Guard monitoring with 2 safety limit switches
Functional diagrams
Start test = NO
0
1
Start-up
Start-up
Start-up
t < t EDM
Guard
closed
Guard
closed
Guard
closed
(continued)
t < t EDM
t < t EDM
t < t sync.
t < t sync.
t < t sync.
Guard
Guard
Guard
t = t EDM
t > t EDM
open
open
open
Safety automation system solutions
Preventa™ configurable safety controllers
Type XPSMC
closed
closed
closed
Guard
Guard
Guard
(continued)
Automatic start
Input
Limit switch 1
Input
Limit switch 2
Input
EDM
Output
Rising edge monitored start
Input
Limit switch 1
Input
Limit switch 2
Input
Start
Input
EDM
Output
Falling edge monitored start
Input
Limit switch 1
Input
Limit switch 2
Input
Start
Input
EDM
Output
Start test = YES
Start-up
Start-up
Start-up
No start-up
closed
Guard
closed
Guard
closed
Guard
No start-up
No start-up
t < t sync.
t < t sync.
Guard
Guard
Guard
open
open
open
t < t sync.
t < t EDM
closed
closed
Guard
Guard
closed
Guard
t < t EDM
t < t EDM
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