Arrangement And Fitting; Dimension Drawing; Installation; Mounting And Dismounting - Siemens SITRANS I100 7NG4124-0AA00 Operating Instruction

6 Arrangement and fitting

6.1 Dimension drawing

6.2 Installation

The isolating power Supplies may be installed in Zone 2, Zone 22 or outside hazardous The isolating power Supplies may be installed in Zone 2, Zone 22 or outside hazardous
areas. In the case of operation in Zone 2 or Zone 22, the isolating power Supply must be areas. In the case of operation in Zone 2 or Zone 22, the isolating power Supply must be
fitted in an enclosure which complies with the requirements of EN 60079-15 or EN 61241-1 fitted in an enclosure which complies with the requirements of EN 60079

6.3 Mounting and dismounting

a) Detachable terminals
All devices are provided with detachable terminals. A screwdriver is All devices are provided with detachable terminals. A screwdriver is
needed to remove the terminals (as shown in the picture). needed to remove the terminals (as shown in the picture).
b) Mounting on DIN rails
Set the device on the DIN rail and tilt/snap onto the rail as depicted.
Do not set at an angle. For removal, pull the base latch out a little Do not set at an angle. For removal, pull the base latch out a little
with a screwdriver and remove the module.
c) Mounting on DIN rails with an already-installed pac
As depicted in the photo, set the device in position on the pac
DIN rail) and tilt/snap until it locks in.
Do not tilt at an angle to either side when snapping onto the pac-Bus. Do not tilt at an angle to either side when snapping onto the pac
Note: In order to prevent pole reversal during installation, the pac : In order to prevent pole reversal during installation, the pac-Bus
elements have been equipped with a keyed connection plug (see photo).
The module is fitted with a matching slot.
Dismount as described below in b).
tilt/snap onto the rail as depicted.
installed pac-Bus
equipped with a keyed connection plug (see photo).
Screw terminals
sition on the pac-Bus (already mounted on the
Operating instruction A5E02591611-02 Operating instruction
english
Size X
108 mm
SITRANS I100
15