SICK Flexi Loop User Manual

Flexi Loop nodes and Flexi Loop accessories
Response time with Flexi Classic For the response time of the Flexi Classic safety control‐
ler (see section “
Technical data” in the Flexi Classic
operating instructions), the following value must be
added to the “response time when Flexi Loop is con‐
nected” value:
10 ms
Minimum cut-off time
FLN-OSSD
7)
FLN-EMSS
8)
10 ms
40 ms
Minimum restart time
2)
120 ms
Max. power-up delay following switch‐
ing on of suppl
y voltage
FLN-OSSD, FLN-EMSS, and FLA-DIAG
FLA-PWRI
FLA-MSTR
5 s
10 s
30 s
Propagation times for diagnostic bits and bits of non-safe inputs and outputs
AUX_IN
3)
1 … 8 Flexi Loop nodes
9 … 16 Fle
xi Loop nodes
17 … 24 Flexi Loop nodes
25 … 32 Flexi Loop nodes
404 ms
540 ms
668 ms
796 ms
AUX_OUT
3)
1 … 8 Flexi Loop nodes
9 … 16 Fle
xi Loop nodes
17 … 24 Flexi Loop nodes
25 … 32 Flexi Loop nodes
305 ms
441 ms
569 ms
697 ms
DIAG_IN
3) 4)
1 … 8 Flexi Loop nodes
9 … 16 Fle
xi Loop nodes
17 … 24 Flexi Loop nodes
25 … 32 Flexi Loop nodes
712 ms
1,400 ms
2,288 ms
3,376 ms
DIAG_OUT
3) 4)
1 … 8 Flexi Loop nodes
9 … 16 Fle
xi Loop nodes
17 … 24 Flexi Loop nodes
25 … 32 Flexi Loop nodes
708 ms
1,396 ms
2,284 ms
3,372 ms
Electrical data
Supply voltage (U
V
) 16.8 … 30 V DC
Supply voltage for UL / CSA applica‐
tions
24 V DC
Type of supply voltage SELV or PELV
Overvoltage cut-off At 34.5 V DC ±2 V DC
Undervoltage cut-off At 15.5 V DC ±1 V DC
Maximum current at 40 °C 4 A
5)
Maximum current at 55 °C 3.19 A
Current in Flexi Loop communication
in
puts
3 … 6.2 mA
Table 48: Flexi Loop nodes and Flexi Loop accessories data sheet
10 TECHNICAL DATA
82
O P E R A T I N G I N S T R U C T I O N S | Flexi Loop 8015836/YT10/2016-05-24 | SICK
Subject to change without notice

SICK Flexi Loop Specifications

General

Brand	SICK
Model	Flexi Loop
Category	Accessories
Language	English