Instruction Manual
Table Of Contents
- Glossary of terms
- 1. This manual
- 2. Safety
- 3. Get to know SBV System Series
- 4. Functioning principles
- 4.1 Sensor functioning principles
- 4.2 Detection fields
- 4.3 Safety working modes and safety functions
- 4.4 Safety working mode: Both (default)
- 4.5 Safety working mode: Always access detection
- 4.6 Safety working mode: Always restart prevention
- 4.7 Restart prevention function: static object detection option
- 4.8 Features of the restart prevention function
- 4.9 Muting
- 4.10 Anti-tampering functions: anti-rotation around axes
- 4.11 Anti-tampering functions: anti-masking
- 5. Sensor position
- 6. Installation and use procedures
- 7. Maintenance and troubleshooting
- 8. Technical references
- 9. Appendix
8.1.6 CAN bus cables
recommended specifications
Section 2 x 0.50 mm2 (46 AWG) power supply
2 x 0.25 mm
2
(23 AWG) data line
Type Two twisted pairs (power supply and data)
and one drain wire (or shield)
Connectors 5-pole M12, see "Connectors M12 CAN bus"
on page83
Connectors shall be type 3 (raintight)
Impedance 120 Ω ±12 Ω (f = 1 MHz)
Shield Shield with twisted wires in tin-plated
copper. To be connected to ground circuit
on the power supply terminal block of the
control unit.
Standards Cables shall be listed in accordance with
application as described in the National
Electrical Code, NFPA 70, and in the
Canadian Electrical Code, C22.1.
8.1.7 Tamper-proof screws
specifications
Pin Hex button head security screw
d
1
M4
l 10 mm (0.39 in)
d
2
7.6 mm (0.30 in)
k 2.2 mm (0.09 in)
t min 1.3 mm (0.05 in)
s 2.5 mm (0.10 in)
d
3
max 1.1 mm (0.04 in)
8.1.8 Non tamper-proof screws
specifications
Hex button head screw
d
1
M4
l
1
19 mm (0.74 in)
l
2
6 mm (0.23 in)
l
3
2 mm (0.07 in)
d
2
7.6 mm (0.30 in)
k 3 mm (0.11 in)
s 2.5 mm (0.10 in)
d
3
4 mm (0.15 in)
8. Technical references
SBV System Series| Instruction manual v1.2 DEC 2021|SAF-UM-SBVBus-en-v1.2|© 2021 Inxpect SpA
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