Project Description

Planar-D1 / Compact-M2 R7

The smallest push button transmitter of our product portfolio. It convinces with it’s extremly flat design in a breast pocket format.

  • up to 7 functions
  • extremly flat and light weight
  • extremly short charging time thanks to the charging cradle
  • 7-segment display for data feedback
Transmitter Planar D1
Frequency band (F-Band) 433-434 Mhz (32 channels
Data security Addressing each transmitter using a unique bit combination
Typical response time of control demand 15 ms
NF-Modulation GFSK
Reach 100 m
Power Supply 2,4 V – 2x Mignon 1,2 V battery

3,0 V – 2x 1,5 V battery

Power consumption approx. 60 mA
HF power < 10 mW
IP degree of protection IP 65
Temperature range -20 to + 70 °C
Weight (without battery) 150 g
Dimensions (L x W x H) 123 x 56 x 37 mm
Power Supply 24 V/DC
Max. Switching current 4A
Exits 7 Relays
Emergency-Stop-Relays positively guided
Antenna external
Degree of security Emergency-Stop-Exit: PL „d“
IP degree of protection IP65
Wiring Open-ended cable
Dimensions (L x W x H): 151 x 113 x 61 mm
Weight 800 g
Receiver Compact-M2 R7
Frequency band (F-Band) 433-434 MHz (32 channels)
Data security Addressing each recipient through its own unique bit combination > 16 million options
  • Transmitter Planar®-D1 (NBB No.: 10001)
  • Receiver Compact-M2 R7
  • Operating instructions
  • 2 x AA batteries 1,5V
  • Standard symbols
  • Carrying belt
  • 1 Antenna

Charging cradle for toggle switch transmitter with wall mounting

Practical charging cradle for fast charging. Can be mounted in buildings and vehicles.
(only in combination with AA battery, not possible with 3.6 V battery pack)

Carrying belt

Practical carrying belt for small hand-held transmitters.

Carrying bag

Practical carrying bag as protection against coarse dirt.


The Planar-D convinves with it’s small and compact design. It can be used for many different fields of application. To offer maximum flexibility the AA- batteries can be exchanged. The Planar-D has charging contacts, that make it possible to charge the batteries with a charging cradle.

Up to 7 functions can be used with this system. A forcibly managed emergency stop relay (EN ISO 13849-1) offers maximum security for the user.



Bridge & gantry cranes

Indoor & overhead cranes



Skip loader

Chipper and Screener

Lighting poles