EKS 42 Style RT 42

SCHAEFER products

EKS 42 Style RT 42

#SCHAEFER#elevator key switch#eks 42 style rt 42#electric#elevator control element

The electronic key switch EKS detects electronic keys (transponders) from a few centimetres distance. This device can replace conventional key switches or key switches with impulse function. Instead of conventional keys, transponders are used for (non-contact) activation of the EKS.

Product information

Official manufacturer details

The electronic key switch EKS detects electronic keys (transponders) from a few centimetres distance. This device can replace conventional key switches or key switches with impulse function. Instead of conventional keys, transponders are used for (non-contact) activation of the EKS.Configuration Options:
  • impulse function, 3 seconds impulse time
  • impulse function, 0.3 seconds impulse time
  • impulse function, any impulse time (relay will give impulses as long as the transponder is presented)
  • switch function
  • 1 relay (potential-free alternating contact)
  • 2 relays (potential-free alternating contacts)

Specifications

Fixing
Clip fixingX
Faceplate thickness2 - 3 mm
Connectivity
Screw terminal 2 × 5 poles0.1 - 1 mm²
Electrical data
Power supply (smoothed)12 - 30 V DC
Stand-by current (12 V)max. 120 mA (with maximum permanent Illumination)
Stand-by current (24 V)max. 60 mA (with maximum permanent Illumination)
Operating current (12 V)max. 150 mA (with two activated relays)
Operating current (24 V)max. 80 mA (with two activated relays)
Switching element
RelayX
Relay
Relay (quantity)2
U (AC)max. 50 V
U (DC)max. 60 V
I max. 1 A
P max. 30 W
LED
U (smoothed)12 - 30 V DC
Recall light/Permanent illuminationRecall light and permanent illumination can be individually set at three different luminosity levels: dark, medium, bright.
Other
Temperature range-25 - +65 °C
Transponder technology
Transponder identifiers (Number of participants)max. 156
Type "read only"64 Bit / 40 Bit Data
Frequency125 kHz
Possible identifiers1.1 × 10¹²
Detection time0.2 s