The heavy industrial 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.
The 800Z touch buttons are ergonomically designed to require 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.
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.
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.
Terminal Protection
Electrical Life
EM-Relay inductive load See Load Life Curves
Vibration
1.5mm (0.06in) 10-55Hz
Shock
100g,11ms half-sine
Features
•
•
•
•
•
Zero Force to operate
Ergonomic design
EMC protection
Diagnostic LEDs
Replaceable Relays
Load Life Curves for Heavy Industrial
Relay Output—Maximum Load Breaking Capacity
50
AC Resistive Load
Relay Output—Electrical Endurance
5000
3000
1000
500
300
100
50
25V AC Inductive
30
Load (pf=0.4)
30V DC
Inductive Load L/R=7ms
10
0 1 2 3 4 5 6 7
250V AC Resistive Load
30V DC Resistive Load
10
8
5
3
1
0.5
0.3
0.1
0
3
5
10
DC Inductive Load
L/R = 7ms
AC
Inductive
Load
(pf=0.4)
DC
Resistive
Load
30 50 100
300 500 1,000
Service Life (x 10
3
Operations)
Rated Operating Current (A)
8
9 10 11
Rated Operating Voltage (V)
Rated Operating Current (A)
11-6
Two-Hand Control Devices
Zero-Force Touch Buttons
800Z Heavy Industrial
Product Selection
Mounting Style
Input Voltage Range and
Output Type
10...40V DC and 20...30V AC Input
Relay Output
85...264V AC Input
Relay Output
Catalogue Number
Guard
No Guard
Yellow Guard
No Guard
Yellow Guard
Terminal Block
800Z-HL1
800Z-HL1Y
800Z-HF1
800Z-HF1Y
Flush Mount
Use the configurator below to build an 800Z touch button to suit your application.
800Z – H
a
Voltage
Code
L
Output: Relay
Input: 85...264V AC
F
Output: Relay
Code
Blank
Y
Description
Input: 10...40V DC and 20...30V AC
Code
1
L
a
b
1
b
Y
c
-
d
d
Kit Option
➋
Code
Blank
K1
Description
No Kit
24V AC/DC Relay Kit
120V AC Relay Kit
240V AC Relay Kit
Mounting Type/Connection
➊
Description
Flush Mounting/Terminal Block
c
Guard Option
Description
No Guard
Yellow Guard
K2
K3
➊
Heavy industrial devices have an eight-position terminal block connection. See wiring diagrams on page 11-10 for details.
➋
Safety relays should be used in two-hand control applications. Kits include two identical touch buttons and one MSR125HP safety relay with removeable terminals.
11-7
Two-Hand Control Devices
Zero-Force Touch Buttons
800Z Heavy Industrial
Accessories
Description
Input Voltage
Catalogue
Number
Replacement Relay
Must be ordered in multiples of 2.
Full Voltage
10...264V AC
800Z-N12
Replaceable Output Relay
This guard prevents accidental activation of the touch
surface and protects it from damage. Longer mounting
screws are included.
Guards are required in most two hand safety
applications (see applicable standards).
Yellow
800Z-HAG1
Guard
Single Hub
The heavy industrial line products mount directly on
these bases. The conduit hub(s) come with a
3/4 inch opening.
Double Hub
800P-B1
800P-B2
Base
These replacement screws are the proper length to mount the heavy
industrial touch button with metal guard to an 800P-B1 or 800P-B2 base,
or a custom mounting surface.
Note:
Must be ordered in multiples of 4.
Replacement screws for base mounting.
Note:
Must be ordered in multiples of 4.
800Z-HAH1
800Z-HAH2
Mounting Screws
This adaptor is used if mounting touch button onto a 114.3 x 60.3mm
(4-1/2in x 2-3/8in) enclosure pattern.
800P-N150
Adaptor
11-8
Two-Hand Control Devices
Zero-Force Touch Buttons
800Z Heavy Industrial
Approximate Dimensions—mm (inches)
50
(1.97)
30.5
(1.20)
115.8 (4.56)
Replaceable
Relay
115.6 (4.55)
Terminal
Block
73.2
(2.88)
95.7
(3.77)
Heavy Industrial
54 (2 1/8)
82.6
(3 1/4)
73
(2 7/8)
108.5
(4.27)
47.6 (1 7/8)
4 Holes for
#6-32 Screw
143.4 (5.64)
Cutout and Mounting Screw Locations
for a Flush Mounted Cover
Note:
Dimensions are not intended to be used for manufacturing purposes.
Heavy Industrial with Guard
11-9
Two-Hand Control Devices
Zero-Force Touch Buttons
800Z Heavy Industrial
Typical Wiring Diagram
N.C.2
K2
COM2
N.O.2
N.C.1
K1
COM1
N.O.1
(–) L2
(+) L1
Terminal Block
Applications Details
LED Blink Rate
** ** **
*** *** ***
**** **** ****
Diagnostic
Power Up
Noise Detection
Margin Detection
Description
Device touched during power-up. Device will resume 10 seconds after removal of hand.
Device detected an unacceptable level of noise (>20V/m). Device will resume once noise
subsides.
A conductive film is building up on the sensing surface. Device will resume once cleared.
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