Operation and Maintenance Manual (DTR) iSWAY
®
Set of products
Version 1.8 of 2.2021
132
Digital inputs
(option
I
, applies to all inputs
with line fault monitoring)
Designed to work with dry contacts.
U
out
= U
supply max.
< 28.8 VDC
I
out
= 2 mA
Analogue inputs
(option
IA
)
0
–
10 VDC
Digital outputs
(option
O
)
Dry contacts: 30 VDC/max 2 A
Analogue outputs
(option
OA
)
0
–
10 VDC
4
–
20 mA
Protection class
IP54 or optionally IP65
The maximum number of MAC-LINK cards mounted on one Local FireBUS loop is 8.
Detailed technical data can be found in the operation and maintenance documentation of the
device
.
Fig.15.18. MAC-LINK input-output card - connectors description
