KROHNE LS 6500 EN - Manual (Page 17)

ELECTRICAL CONNECTIONS
4
17
LS 6500
www.krohne.com 03/2013 - 4000649103 - MA LS 6500 R03 en
Digital output
4.4 Electrical connection data for use in hazadous areas
Ex tD A20 IP67 100 Ex tD A20 IP67 100 Ex tD A20 IP67 100 Ex tD A20 IP67 100°C C C C
The LS 6500 must be installed in accordance with prevailing guidelines for zone 20 without without without without a
barrier.
Supply range: 12...30 VDC, max. 100 mA
Temperature class: T100; refer to following table
Ex nA II T 5 (pending) Ex nA II T 5 (pending) Ex nA II T 5 (pending) Ex nA II T 5 (pending)
The LS 6500 must be installed in accordance with prevailing guidelines for zone 2 without without without without a
barrier.
Supply range: 12...30 VDC, max. 100 mA
Temperature class: T1...T5; refer to following table
Ex ia IIC T5 (pending) Ex ia IIC T5 (pending) Ex ia IIC T5 (pending) Ex ia IIC T5 (pending)
The LS 6500 must be installed in accordance with prevailing guidelines for zone 0 with with with with a barrier.
A certified Ex ia or isolation barrier with the max. values
U
max
= 30 VDC,
I
max
= 0.1 A,
P
max
= 0.75 W
must be used.
Supply range: 12...30 VDC, max. 100 mA
Temperature class: T1...T5; refer to following table
Normally open Normally closed
M16 M16
1 PLC
2 active high
1 PLC
2 active low
.book Page 17 Tuesday, March 12, 2013 11:33 AM