Omron F3SG series User Manual

18
Chapter1 List of Models
F3SG-R
User’s Manual
Overview and Specifications
1-6-2. Calculation of Response Time of Cascaded Segments
The F3SG-RA can be used in cascade connection.
In case of a cascade connection, a response time is determined by the total number of beams.
If the total number of beams of all F3SG-RA in a cascade connection is 140 or less, its response time
is 12 ms (Code A)/13 ms (Code B). The number of beams of respective F3SG-RA, however, must be
112 or less. If an F3SG-RA with 113 or more beams is included in the cascade connection, its
response time is 17 ms (Code A)/18 ms (Code B).
The F3SG-RE cannot be used in cascade connection.
The diagram below summarizes the relation described above.
2-4. Scan Code Selection
4-2. Cascade Connection
12ms (CodeA) /
13ms (CodeB)
17ms (CodeA) /
18ms (CodeB)
3 segments
cascaded
2 segments
cascaded
255 beams
140 beams
*
Total No. of
beams
* The number of beams of each segment in cascaded connection must be 112 or less.

Omron F3SG series Specifications

General

Type	Safety Light Curtain
Protection Rating	IP67
Connection	M12 connector
Detection Method	Infrared Light
Operating Temperature	-10°C to +55°C
Resolution	14mm, 25mm, 40mm
Standards	EN/IEC 61496-1, EN ISO 13849-1
Power Supply Voltage	24V DC ±10%