765-4102/0100-0000
Planning
Product manual | Version: 2.1.0
37
8PORT IOL-B FLD PN DC 24V 2.0A
Product-Specific Information
For supply cable 1 of the IO-Link product 765-4102/0100-0000, the currents declared in
the following table must be taken into account:
Table 29: IO-Link Product 765-4102/0100-0000 – Currents in Supply Cable 1
Current
Description
I
X31_1L
Current to connection PWR IN (X31): current 1L+ / re-
verse current 1L−
I
X32_1L
Current to connection PWR OUT (X32): current 1L+ /
reverse current 1L−
I
logic
Logic supply
I
X01_1L
,
I
X02_1L
,
... ,
I
X08_1L
Total current for supply cable 1 on port X0i (i.e. port
X01, X02, ... , X08) corresponds to the current I
X0i_pin3_1L
on pin 3 (ground). This current is the sum of the cur-
rents on pins 1 and 4 of port X0i:
I
X0i_1L
= I
X0i_pin3_1L
= I
X0i_pin1_1L
+ I
X0i_pin4_1L
I
module_1L
Module current I
module_1L =
I
X01_pin3_1L
+ I
X02_pin3_1L
+ ... +
I
X08_pin3_1L
For supply cable 2 of the IO-Link product 765-4102/0100-0000, the currents declared in
the following table must be taken into account:
Table 30: IO-Link Product 765-4102/0100-0000 – Currents in Supply Cable 2
Current
Description
I
X31_2L
Current to connection PWR IN (X31): current 2L+ / re-
verse current 2L−
I
X32_2L
Current to connection PWR OUT (X32): current 2L+ /
reverse current 2L−
I
X01_2L
,
I
X02_2L
,
... ,
I
X08_2L
Total current on port X0i (i.e. ports X01, X02, ... , X08)
for supply cable 2 corresponds to the current I
X0i_pin5_2L
on pin 5 (ground). This current is the current on pin 2
of port X0i:
I
X0i_2L
= I
X0i_pin5_2L
= I
X0i_pin2_2L
I
module_2L
Module current I
module_2L
= I
X01_pin5_2L
+ I
X02_pin5_2L
+ ... +
I
X08_pin5_2L
Operation of the 765-4102/0100-0000 product requires that the rules below for the cur-
rents in supply cables 1 and 2 be followed at all times:
Table 31: Rules for Supply Cables 1 and 2
Current
Supply Cable 1
Supply Cable 2
Total current for the supply cable
(rule 1)
I
X31_1L
≤ 16 A
I
X31_1L
= I
logic
+ I
I
module_1L
I
X31_2L
≤ 16 A
I
X31_2L
= I
X32_2L
+
I
module_2L
Permissible current feedthrough
(rule 2)
I
X32_1L
≤ 16 A − I
logic
− I
module_1L
I
X32_2L
≤ 16 A
− I
module_2L
Ports
Ports X01, ... , X08 (henceforth
summarized as port X0i with 1 ≤ i ≤
8)
Pins 1, 3 and 4
Ports X01, ... , X08 (henceforth
summarized as port X0i with 1 ≤ i ≤
8)
Pins 2 and 5
Supply current on pin 1 (rule 3)
I
X0i_pin1_1L
≤ 4 A
I
X0i_pin1_2L
≤ 4 A
Signal current on pin 2/4 in normal
operation
(rule 3)
I
X0i_pin2_1L
≤ 2 A
I
X0i_pin4_1L
≤ 2 A
-
Signal current on pin 2/4 in overload
operation
(rule 3)
I
X0i_pin2_1L
≤ 2.4 A
I
X0i_pin4_1L
≤ 2.4 A
-