Stahl ISpac 9162, Operating Instructions Manual

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English Operating instructions
Transmitter supply unit with limit values type 9162
6 Arrangement and fitting
6.1 Dimension drawing
6.2 Installation
The transmitter supply units with limit values may be installed in Zone 2, Zone 22. In the
case of operation in Zone 2 or Zone 22, the transmitter supply unit must be fitted in an
enclosure which complies with the requirements of EN 60079-15 or EN 61241
enclosure type 8146 from the R. STAHL Schaltgeräte GmbH company).
6.3 Mounting and dismounting
a) Detachable terminals
All devices are provided with detachable terminals. A screwdriver is
needed to remove the terminals (as shown in the picture).
b) Mounting on DIN rails in accordance
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 with
a screwdriver and remove the module.
c) Mounting on DIN rails with an already-installed pac-Bus
As depicted in the photo, set the device in position on the pac-Bus
(already mounted on the DIN rail) and tilt/snap until it locks in.
Do not tilt at an angle to either side when snapping onto the pac-Bus.
Note: 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).
Screw terminals
Spring clamp terminals
Operating instructions
Transmitter supply unit with limit values type 9162
15
The transmitter supply units with limit values may be installed in Zone 2, Zone 22. In the
case of operation in Zone 2 or Zone 22, the transmitter supply unit must be fitted in an
15 or EN 61241-1 (e.g. in an
Size X
Screw terminals 108 mm
Spring clamp terminals 128 mm