Specifications

Readers
Proximity 125 kHz
5-24 © Siemens Switzerland Ltd 2011
Type Order No.
SP500-EM
Switch-plate card reader
The SP500-EM reads EM4102 cards (also known as Miro or UNIQUE 125
kHz). Its compact‚ square design makes it easy to mount in most single-
gang back-boxes.
When BC-Link is used‚ two of these readers can be installed to control
entries and exits using only one door controller. An additional benefit
of BC-Link is that it supports online status monitoring.
System compatibility SiPass Entro‚ SiPass integrated
Interface to controller BC-Link‚ Clock&Data or Wiegand
Operating voltage 10.6 to 32 VDC
Current consumption 21 mA @ 12V DC
24 mA @ 24V DC
Tamper switch No
Card technology EM4102 (also known as Miro or
UNIQUE 125 KHz)
Card compatibility IB41-EM‚ IB42-EM‚
IB44-EM‚ IB45-EM
Card read distance Up to 10 cm
Indicators 3 x LED (red/yellow/green)
1 x Buzzer
Keypad No
Operating temperature -30 to +50 °C
Environment Indoor or outdoor use
IP rating IP55
Housing ABS base with fully encapsulated
electronics‚ clip-on ABS front cover
Colour White
Dimensions (W x H x D) 86 x 86 x 14 mm
Weight 0.14 kg
Approval CE
Accessories None
S24246-F3902-A1