My WS4 EN | FR | ES | DE | IT



EM & HID Keypad and RFID reader

This double technology reader, in black ABS, offers a double access security: via code and via card. It can be installed either outside or inside. It comes with a RS-485 bus and a backlight keypad. Its LEDs, tamper and buzzer are managed directly by the WS4 controllers. It can read EM or HID 125 kHz cards, depending on the programming selected.

Features Specifications Support Related products

XPR / Access / Web Access / Keypad /



RS-485 output

It works with a RS-485 output, establishing a bidirectional communication between the reader and the WS4 controllers, reducing the number of wires needed in the installation.

Tamper switch

Managed by the host - It sends a signal to the alarm when the keypad is opened and/or dismantled by force.

Mullion keypad

The MTPADP-RS-EH with its slim housing is suitable for doorframe mounting.

Blue backlit keypad

The MTPADP-RS-EH comes with an elegant blue backlight that can be easily disabled if necessary with My WS4.
The LEDs on the first digits on the keypads are used to indicate the status of the keypad:
Green: access granted
Red: access denied

Black Edition

The Black Edition represents a whole new family of products consisting of single or double technology, housed in an elegant black ABS case. From now on your RFID and biometric readers as well as keypad will be available with this housing.


Mounting: Surface
Housing: ABS
Colours: Black
Resin potted electronic: Yes
Technology: Keypad and RFID(EM & HID 125 kHz)
Keys: Backlit metallic
Reading type: EM or HID cards
Read range: up to 5 cm
Output: RS-485
Visible signals: Managed by the host:
- Green LED: access granted
- Red LED: access denied
Audible signal: 1 internal buzzer - managed by the host
Push buttons: 1
Tamper protection: Yes - managed by the host
Wiring: 50 cm cable
Voltage: 9-14 V DC
Consumption: 30 mA stand-by
100 mA maximum
IP rating: IP65
Dimensions (L x H x W): 51 x 92 x 27 mm
Weight: ~0.17 kg
Operating Temperature: -20ºC to 50ºC
Operating Humidity: 5% to 95% RH without condensation
* All product specifications are subject to change without notice.


  • Download MTPADP-RS-EH Manual - DE, EN, ES, FR, IT, NL
  • Download MTPADP-RS-EH Data Sheet - EN