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EUCHNER 084285 Safety Switch TP3-2131A024MC1743 with Door Monitoring Contact
EUCHNER safety switch TP3-2131A024MC1743 (order NO. 084285) is the TP series switch with door monitoring contact, escape release. Widely used in CNC machine industries.
TP3-2131AO24MC1743 Safety Switches Features:
• Auxiliary release on the front
• Escape release from the rear
• With door monitoring contact
• Increased horizontal overtravel
Approach direction
Horizontally and vertically adjustable in 90° steps. Increased overtravel for horizontal approach direction.
Solenoid operating voltage:
AC/DC 24 V +10%, -15%
Guard locking types:
TP3 Closed-circuit current principle, guard locking by spring force. Release by applying voltage to the guard locking solenoid.
Escape release device (C1743, short shaft)
It is used to unlock the locking device from the danger zone without the aid of a tool in case of danger. With indication of Connected / Disconnected positions.
Electrical connection ratings
Connection cross-section | 0.34 ... 1.5 mm² |
Power consumption | 8 W |
Rated impulse withstand voltage Uimp | 2.5 kV |
Rated insulation voltage Ui | 50 V |
Short circuit protection according to IEC 60269-1 | 4A gG |
Solenoid duty cycle | 100 % |
Solenoid operating voltage | |
AC/DC | 24 V -15% ... +10% |
Switching current | |
min. at 24 V | 1 mA |
Switching voltage | |
min. at 10 mA | 12 V |
thermal rated current Ith | 4 A |
Utilization category | |
AC-15 | 4A 50V |
DC-13 | 4A 24V |
Mechanical values and environment
Actuating force | 10 N |
Actuation frequency | max. 1200 1/h |
Ambient temperature | -20 ... +55 °C |
Approach speed | max. 20 m/min |
Connection | |
3 x | M20 x 1.5 |
Degree of protection | IP67 |
Extraction force | 20 N |
Guard locking principle | Closed-circuit current principle |
Installation orientation | any |
Locking force Fmax | 1300 N |
Locking force FZh | 1000 N |
Material | |
Contact | Silver alloy, gold flashed |
Mechanical life | 1 x 10⁶ |
Number of door position NC contacts | 1 |
Number of guard lock monitoring NO contacts | 1 |
Number of guard lock monitoring positively driven contacts | 2 |
Retention force | 10 N |
Reliability values according to EN ISO 13849-1
Control of guard locking | |
Category | Depending on external control of guard locking |
Performance Level | Depending on external control of guard locking |
PFHd | Depending on external control of guard locking |
Monitoring of guard locking and the guard position | |
B10d | 3 x 10⁶ |
Miscellaneous
C number | |
C1743 | Escape release short |
In combination with actuator ACTUATOR-P-GNT
Horizontal overtravel | 7 mm |
In combination with actuator ACTUATOR-P-GT
Horizontal overtravel | 2 mm |
Vertical overtravel | 1.5 mm |
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