XCS-A502 TELEMECANIQUE, XCS-A502 Datasheet - Page 8

• Manufacturer Part Number: XCS-A502
• Description: SAFETY SWITCH, 2NO/1NC
• Manufacturer: TELEMECANIQUE

Specifications of XCS-A502

• Contact Voltage Ac Max: 250V
• Contact Voltage Dc Max: 24V
• Contact Current Ac Max: 6A
• Contact Current Dc Max: 540mA
• Switch Terminals: Screw
• Approval Bodies: EN1088, EN60204, EN60947-5-1
• Conduit Thread Size: M20 X

Dimensions :
pages 2/23 and 2/24
Schemes :
pages 2/25 to 2/27
Type of switch
For UK market, please refer
to pages 2/16 and 2/17
Type of interlocking
LED indication
Supply voltage of solenoid
References of switches without actuator
3-pole N/C + N/O + N/O
(2 N/O staggered)
slow break (4)
3-pole N/C + N/C + N/O
(N/O staggered)
slow break (4)
3-pole N/C + N/C + N/C
slow break (4)
Weight (kg)
Solenoid characteristics
Load factor
Rated operational voltage
Voltage limits
Service life
Consumption
LED indicator characteristics
Rated insulation voltage
Current consumption
Rated operational voltage
Voltage limits
Service life
Protection against overvoltages
(1) Adjustable throughout 360 in 90 steps.
allowing key withdrawal and subsequent opening of the N/C safety contacts.
(3) For use on a 110/120 V or a 220/240 V, remove the LED indicator module.
(4) Schematic diagrams shown represent the contact states whilst the actuator is inserted in the head of the switch.
(5) Units supplied with a single green LED.
Components for safety applications
Guard switches
Metal, turret head
Cable entries tapped 1/2" NPT
References, characteristics
With interlocking, locking by solenoid
Locking on de-energisation and unlocking on energisation of solenoid (2).
To order a limit switch with locking on energisation and unlocking on de-energisation of the solenoid, replace the 2
number (3) by 5 in the references shown below.
Example : XCS-E5313 becomes XCS-E5513.
Orange LED : “guard open” signalling.
Green LED : “guard closed and locked” signalling.
c or a 24 V
(50/60 Hz on c)
XCS-E5313
XCS-E7313
XCS-E8313 (5)
1.140
100 %
c
c c
c c or a a a a a 24 V
- 20 %, + 10 % of the rated operational voltage (including ripple on a) conforming to IEC 947-1
20,000 hours
Inrush : 10 VA. Sealed : 10 VA
50 V conforming to IEC 947-1
7 mA
c c
c c or a a a a a 24/48 V
c
c or a 20...52 V (including ripple on a)
100,000 hours
Yes
(2) A key operated lock enables the forced opening of the interlocking mechanism by authorised personnel,
(
N/C contact with positive opening operation)
(1)
, types XCS-A, XCS-C and XCS-E
XCS-E5323
XCS-E7323
1.140
c c
c c or a a a a a 48 V
c or a 48 V
(50/60 Hz on c)
XCS-E8323 (5)
c
c or a 110/120 V (3)
(50/60 Hz on c)
XCS-E5333
XCS-E7333
XCS-E8333 (5)
1.140
c
c c
c c or a a a a a 110/120 V
250 V conforming to IEC 947-1
7 mA
c c
c c 110/240 V
c
c 95/264 V (including ripple on a)
100,000 hours
Yes
c or a 220/240 V (3)
(50/60 Hz on c)
XCS-E5343
XCS-E7343
XCS-E8343 (5)
1.140
c
c c
c c or a a a a a 220/240 V
Te
2/21
nd
2