AS 11
IP 20 SAFETY DOOR CONTACTS
Contatto di sicurezza a ponte asportabile, contatti fissi, protezione per ingresso cavo a doppio isolamento diam max 6,5 mm. Il contatto AS 11 si differenzia dai contatti a ponte asportabile standard per la mancanza di parti in movimento, i contatti sono montati rigidamente nel corpo mentre l’azione elastica è affidata ai ponti PA 11 e PA 12 ai quali esso è abbinato. La nuova configurazione permette soluzioni di impiego impossibili da ottenere con i contatti IP 20 standard e le dimensioni di ingombro e di fissaggio ne permettono la sostituzione ai contatti di tipo tradizionale.
TECHNICAL DATA
Ie/Ue
1A/230VAC
0.25A/48VDC
0.25A/48VDC
Ith
4A
Ui
500V
mechanical lifetime
> 1,000,000 cycles
protection level
IP 20
operating temperature
-25°C +65°C
cables data
No. 1 cable up to 1.5mm2
maximum tightening torque
≤ 1.1 Nm for stranded wire
≤ 0.7 Nm for solid wire*
*stranded wire with terminal is equivalent to solid wire
≤ 0.7 Nm for solid wire*
*stranded wire with terminal is equivalent to solid wire
MATERIALS
body
nylon - V0
contacts
silver
REGULATIONS
2014/33/UE
EN 81-20/50
GB/T14048.5-2017
EN 81-20/50
GB/T14048.5-2017
APPROVALS
TÜV SÜD
CCC
CCC
ACTUATORS
to be ordered separately
ORDERING CODES
ORDERING CODES
ASSEMBLY PRECAUTIONS
The safety circuit (the door chain) shall be protected by a fuse with a nominal value of 1A. In the event of a short circuit, the safety switches shall be inspected and replaced if damaged.
PA 11 SIDE MOVEMENT RANGE
The PA 11 bridge can move laterally from the contact axis by +/- 8mm assuring continued IP 20 insulation. The closing device must be designed in order to rule out the possibility for the bridge to move sideways from the contact axis by more than 8mm.
REVERSED MOUNTING
In case the contact is installed with the opening facing up, a protection should be provided and the device must be designed so as to prevent any metal parts – including foreign ones – from falling into it and coming into contact with the terminals.
