Touch metal piezo keypads

Features:

Touch Metal Piezo Keypads
Touch Metal Piezo Keypads

Maximum reliability and durability, Ideal for use in rough environments.
IP68 Dust and water resistant, Sea-water and detergent resistant.
No moving part, maintenance free.
Made of one piece of solid metal, totally rugged.
Potted switching unit at rear seals against all contamination and prevents freezing
Flexible anodize print or laser engrave layout

Electrical Specifications
Switching voltage max.: 24VDC
Switching current max.: 200mA
Lifetime electrical: 15mill.
Insulation resistance (OFF = not actuated): > 5mΩ
Initial contact Resistance (ON = actuated): < 7.5Ω

Mechanical Data
Actuating force: 5-15N
Temperature: -40 to +125°C
Protection class: IP68

Other Data
Materials Front Panel Stainless Steel, Aluminum
Lettering Laser engraving/anodize printing

Touch Metal Piezo Keypads

Technical Data:

3×4/ 4×3 Description Options
KP34 Piezo Keypads 3×4 Touch Metal  Piezo Keypad Matrix , Common Bus, Data, USB
KP43 Piezo Keypads 4×3 Touch Metal  Piezo Keypad Matrix , Common Bus, Data, USB
4×4 Description Options
KP44 Piezo Keypads 4×4 Touch Metal  Piezo Keypad Matrix , Common Bus, Data, USB
4×5 / 5×4 Description Options
KP45 Piezo Keypads 4×5 Touch Metal  Piezo Keypad Matrix , Common Bus, Data, USB
KP54 Piezo Keypads 5×4 Touch Metal  Piezo Keypad Matrix , Common Bus, Data, USB
Contact Arrangement Matrix/Common Bus
Electrical Connection Flat Cable/Pins
Electrical Prop. 0.2A 1 – 24V AC/DC
Mechanical Prop. Material Aluminium / Stainless Steel
Graphics Anodize / Laser Engraving / Pantograph
IP Protection IP69K
Operating Temperature -40°C to 125°C
Available Interfaces RS232 / RS485 / AT / PS2 / USB

Applications / Markets:

Parking Devices

ATM

Pool

Parking Devices

Security Devices

  • In and out of water applications
  • Medical equipment
  • Testing equipment
  • Automatic gas pumps
  • Mining equipment
  • Car wash systems
  • Control panels
  • Packaging
  • Cosmetics
  • Paints
  • Petrochemical
  • Fertilizers
  • Pharmaceutical
  • Bakeries
  • Dairies
  • Food packing
  • Food Preparation
  • Meat processing
  • Gate access
  • Process control
  • Public telephones
  • Security doors
  • Irrigation systems
  • Locomotive control panels
  • Vending machines

Complementary products: