Two-Hand Control Devices
Zero-Force Touch Buttons
800Z General Purpose
Specifications
Standards
EN574, EN954-1, IEC/EN60947-5-1,
IEC/EN60204-1
Approvals
cULus, C-Tick, and CE marked for all
applicable directives
Power Supply
Relay Output 10-40V DC, 20-30V AC, or 85-264V AC
Transistor Output 10-30V DC
Power Consumption
Relay Output 1.44W, 19.2VA
Transistor Output 100mA at 24V DC = 2.23W (no load)
Outputs
Relay Output 1 N.O. & 1 N.C.
Transistor Output PNP or NPN
Output Ratings
Relay Output See Load Life Curves
Transistor Output 150mA
Description
The general purpose Bulletin 800Z Zero-Force Touch Buttons are
designed for use by machine control systems requiring the use of
two hands. An interlinked sensor surface weaves two capacitive
sensors in offset planes for superior product sensitivity.
Min. Switched Current/
8mA/5V DC
Voltage (Relay Output)
Pollution Degree
2
Operating Temperature
Humidity
Enclosure Protection
-25°C to +55°C (-13° to +131°F)
95% RH
IP66 (NEMA 4/4X/13), 1200 psi
washdown
The 800Z touch buttons are ergonomically designed for ease of
operation. No force is required to operate the switch; simply
touching the surface of the switch will initiate an output. The 800Z
can detect the hand though most industrial gloves.
Material
Housing/Guard
Gaskets
Relay Contacts
Valox 357
The contour of the 800Z touch buttons serves two purposes; it
easily conforms to the shape of the hand while helping prevent
defeatability when two-hand control is needed.
BUNA-N
AgSnO
Mounting
Cable
Any position
5 wire (single common)
4 wire (single common)
Two bi-coloured diagnostic LEDs provide guidance during operation.
The power/fault LED blinks at different rates to provide diagnostic
information to the user. The 800Z detects the presence of a hand
during power-up, noise, and conductive film build-up over time.
Electrical Life
EM-Relay inductive load See Load Life Curves
Vibration
Shock
1.5mm (0.06in) 10-55Hz
100g,11ms half-sine
Features
•
•
•
•
Zero Force to operate
Ergonomic design
EMC protection
Diagnostic LEDs
Load Life Curves for General Purpose Product Line
Relay O utput—Maxim um DC Load Breaking Capacity
Relay Output—Electrical Endurance
300
200
10
250V AC
106
105
104
100
Resistive Load
50
40
30
cosϕ = 1
cosϕ = 0.7
cosϕ = 0.4
20
10
0
1
2
3
4
5
6
7
8
0.1 0.2 0.5
1
2
5
10 20
DC Current (A)
Switching Current (A)
11-2
ALLEN-BRADLEY [ Allen-Bradley ]
