Siemens SIMATIC ET 200SP HA - Mounting Rules

D.1 Mounting rules
Distances
Mounting and heat dissipation
● Fixing points on the rail:
Maximum distance 500 mm - measured between the first and last fixing points
● Horizontal installation of the rail:
– Distance above
– Distance below
– Distance left
– Distance right
Fastening/unfastening components
Component Fastening/unfastening Tool Tightening torque
Rail Drill hole: Diameter 6.5 mm TORX T15 screwdriver or
4.5 mm blade width
1.5 Nm
IM carrier module Screws are located in the IM carrier
module
TORX T15 screwdriver or
4.5 mm blade width
1.5 Nm
Carrier module
(slots for I/O modules)
Screw is located in the carrier module
Note:
4 fixing screws on the carrier module 8x
TORX T15 screwdriver or
4.5 mm blade width
1.5 Nm
Terminal block Pluggable / pry with a screwdriver (see
section "Removing a terminal block
(Page 105)")
None None
Interface module Latching/releasing with a screwdriver
(see section "Removing the interface
module (Page 111)")
Screwdriver 4.5 mm blade
width
None
I/O module Latching/releasing buttons None None
Bus adapter Screw is located in the bus adapter TORX T10 screwdriver or
3.5 mm blade width
0.25 Nm
Server module Click mounting None None
Power bus cover Click mounting None None
Wires on the terminal block
(see section "Cable cross-sec‐
tions and ferrules (Page 179)")
Spring release
(see section "Wiring the terminal block
(Page 86)")
Screwdriver with
3.5 to 4.5 mm blade width
None
Shield connection for process
cable in the terminal block
(shield terminal)
Screw is located in the shield terminal
Note: Cables with max. ∅ 7 mm each
Screwdriver with
3.5 to 4.5 mm blade width
0.5 Nm
Service & Support
D.1 Mounting rules
ET 200SP HA Distributed I/O system
178 System Manual, 08/2019, A5E39261167-AD