Festo Checkbox Compact CHB-C-X, Manual

Page: 135 / 148

A. Technical appendix
A−23
Festo P.BE−CB−COMP−en en 0503c
Dimensions and weight
Height (without plug) 241 mm
Width 164 mm
Depth 60 mm
Weight 2.3 kg
Opening of optical channel 60 mm
Opening of optical channel 40 mm
Tab.A/15: Technical specifications: Dimensions and weight
Electrical properties of the I/O signals
Outputs Max. current loading per channel: 700 mA
Max. sum current of all outputs:
PLC 1 A
ACTUATORS 2.1 A
BUFFER 1.4 A
PNP switching
Inputs Input current: < 30 mA
Logical 1": V
on
> 15 V
Logical 0": V
on
< 5 V
Tab.A/16: Technical specifications: Electrical properties
Camera and lighting
Camera resolution (number of scanning values
per length unit) 6 / 100 mm
Exposure time 128...1000 s
Laser class Class 2 as per EN 60825−1:1994 + A1:2002 +
A2:2001 (class II as per CFR 21 §1040.10 USA)
P
Ţ
1mW
ë
= 645...665 nm
Tab.A/17: Technical specifications: Camera and lighting