EKS 50 Q Mega

Fixing
Spacer + Nut	X
Faceplate thickness	2 - 10 mm
Faceplate thickness (with spacer)	≤ 6 mm
Faceplate thickness (without spacer)	> 6 mm
Connectivity
MicroMatch 6 poles	AWG 28
Screw terminal 2 × 5 poles	0.1 - 1 mm²
Electrical data
Power supply (smoothed)	20 - 30 V DC
Stand-by current (24 V)	max. 60 mA (with maximum permanent Illumination)
Operating current (24 V)	max. 80 mA (with two activated relays)
Switching element
Relay	X
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)	20 - 30 V DC
Recall light/Permanent illumination	Recall 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. 255
Type "read only"	64 Bit / 40 Bit Data
Frequency	125 kHz
Possible identifiers	1.1 × 10¹²
Detection time	0.2 s

It is basically possible to arrange several EKS units within one fixture. However, the following conditions should be respected:

installation of EKS 42 VP (vandal-resistant variant behind 2 mm stainless steel) without minimum interspace or
installation of EKS 42 / EKS 50 in all other variants with the illustrated minimum distances