RC Si 56 IP69K Extreme

Features/Options

  • Version with higher degree of protection IP 69K: suitable for cleaning with 80 °C hot water at 100 bar pressure at a distance of 100 mm from different directions
  • Thermoplastic enclosure
  • Long life
  • Reed contacts, coded
  • Actuation from front
  • Switching distance up to 6 mm
  • With pre-wired cable
  • Version with LED lamp available on request
Note
  • The actuator is not included in the delivery of the switches

Technical data

StandardsEN 60947-5-2, EN 60947-5-3;
EN ISO 13849-1; EN ISO 14119
Enclosureglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Defined objectMC 56
Sensor typetype 4 interlocking device
Coding levellow coding
Degree of protectionIP 66, 67 or 69K to IEC/EN 60529
Switching systemreed contacts
Switching elements1 NC/1 NO contact or 2 NC contacts
Connectionpre-wired cable 4 x AWG 24
 
Safety-relevant data:*
EN ISO 13849-1PL e, Category 4
B10d20 million
TMmax. 20 years
MTTFd> 100 years
DC/DCavg> 99 %
 
Switching voltagemax. 30 VDC
Ie/Uemax. 157 mA, with LED: max. 20 mA / 24 VDC
Utilisation categoryDC-12
Voltage drop at Ie3.15 V, with LED: 3 V
Short-circuit current Ikmax. 750 mA for 50 ms, with LED: max. 30 mA for 50 ms
Switching frequencymax. 5 Hz
Degree of pollution3
Safety classII
Ambient temperature–20 °C … +85 °C
Mechanical life> 10 million operations
Repeatability< 0.5 mm
Hysteresis≤ 24 mm
Switching distances
sn6 mm
sao4 mm
sar30 mm
Approvals
on request

* is only achieved in combination with a safety module
Ordering details

Reed contacts, coded

1 NC/1 NO contact

Type   Material no.
RC Si 56 1Ö/1S - 2m - IP69K Extreme 1188983
RC Si 56 1Ö/1S - 5m - IP69K Extreme 1188989
RC Si 56 1Ö/1S - 10m - IP69K Extreme on request Produced to order.

Reed contacts, coded

1 NC/1 NO contact
with LED lamp

Type   Material no.
RC Si 56 1Ö/1S - LED - 2m - IP69K Extreme on request Produced to order.
RC Si 56 1Ö/1S - LED - 5m - IP69K Extreme on request Produced to order.

Reed contacts, coded

2 NC contacts

Type   Material no.
RC Si 56 2Ö - 2m - IP69K Extreme 1188993
RC Si 56 2Ö - 5m - IP69K Extreme 1188995
RC Si 56 2Ö - 10m - IP69K Extreme on request Produced to order.

Reed contacts, coded

2 NC contacts
with LED lamp

Type   Material no.
RC Si 56 2Ö - LED - 2m - IP69K Extreme on request Produced to order.
RC Si 56 2Ö - LED - 5m - IP69K Extreme on request Produced to order.
Actuators
Type   Material no.
Actuating magnet MC 56 1180987
Type   Material no.
Actuating magnet MC 56-3 1182053
Accessories
Type   Material no.
Distance plate RC Si 56 1184876
Type   Material no.
Distance plate MC 56 1184875
Type   Material no.
Safety relay module SRM 21 RT2 1179203
Type   Material no.
Safety relay module SRM 21 Multi 1185607