XCS-PA792 TELEMECANIQUE, XCS-PA792 Datasheet - Page 12

• Manufacturer Part Number: XCS-PA792
• Description: SAFETY SWITCH, 2NC
• Manufacturer: TELEMECANIQUE

Specifications of XCS-PA792

• Contact Voltage Ac Max: 250V
• Contact Voltage Dc Max: 24V
• Contact Current Ac Max: 6A
• Contact Current Dc Max: 540mA
• Switch Terminals: Cage Clamp / Screw
• Approval Bodies: EN1088, EN60204, EN60947-5-1

References :
pages 2/30 to 2/33
Dimensions :
pages 2/34 and 2/35
Wiring to category 1 (EN 954-1)
Wiring examples with protection fuse to prevent shunting of the N/C contact, either by cable damage or by tampering.
Locking on de-energisation
N/C + N/O
XCS-TE53ii
(1) Solenoid
(2) Auxiliary contact
E1-E2 : Solenoid supply
13-14 : Safety contact, available for redundancy or signalling
Wiring to category 3 (EN 954-1)
Wiring examples with redundancy for the guard switch contacts, without monitoring or redundancy in the power circuit..
Locking on de-energisation
N/C + N/C
XCS-TE73ii
(1) Solenoid
(2) Solenoid auxiliary contact
E1-E2 : Solenoid supply
11-12 : Safety contact, available for redundancy
F1
F1
E1
E1
(1)
(1)
E2
E2
31 33
31 33
(2)
(2)
O
I
X1
X
(32)
(32)
X
X2
Components for safety applications
Guard switches
Double insulated, turret head, type XCS-TE
Schemes
Note: These schemes are given as examples only, the designer must refer to EN 954-1 for guidance
21
13
21
11
22
14
22
12
O
I
X3
F2
X1
X2
X3
M
M
F1
F1
Locking on energisation
N/C + N/O
XCS-TE55ii
(1) Solenoid
(2) Auxiliary contact
E1-E2 : Solenoid supply
13-14 : Safety contact, available for redundancy or signalling
Locking on energisation
N/C + N/C
XCS-TE75ii
(1) Solenoid
(2) Solenoid auxiliary contact
E1-E2 : Solenoid supply
11-12 : Safety contact, available for redundancy
E1
E1
(1)
(1)
E2 31
E2
31
(2)
(2)
O
33
I
33
X1
X
(34)
(34)
X
X2
21
11
21
13
22
12
22
14
Te
O
I
X3
F2
X1
X2
X3
M
M
2/37
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