Siemens SITOP PSE202U - Installation

SITOP expansion modules
Equipment Manual, 09.2022, A5E36605235-2-76
73
Installation
5
WARNING
Hazard due to electric shock
Before installation or maintenance work can begin, the system's main switch must be
switched off and measures taken to prevent it being switched on again. If this instruction is
not observed, touching live parts can result in death or serious injury.
Copper wire that as a minimum must comply with the subsequent temperature requirement
must be used to wire the devices.
Expansion modules
Type
Article number
Temperature
Redundancy module SITOP RED1200 (2 × 10 A) 6EP4346-7RB00-0AX0 90 °C
(UL 508: 60/75 °C)
Redundancy module SITOP RED1200 (2 × 20 A) 6EP4347-7RB00-0AX0 90 °C
(UL 508: 60/75 °C)
Redundancy module SITOP RED1200 (2 × 40 A)
6EP4348-7RB00-0AX0
90 °C
(UL 508: 60/75 °C)
Redundancy module SITOP PSE202U (2 × 20 A)
6EP1961-3BA21
60/75 °C
Redundancy module SITOP PSE202U NEC CLASS 2
(4 A)
6EP1962-2BA00
60/75 °C
Redundancy module SITOP PSE202U (2 × 5 A)
6EP1964-2BA00
90 °C
Buffer module SITOP BUF1200
6EP4231-7HB00-0AX0
75 °C
Buffer module SITOP PSE201U
6EP1961-3BA01
75 °C
Inrush current limiter Logo! ICL230
6EP4683-6LB00-0AY0
90 °C
Inrush current limiter SITOP
6EP1967-2AA00
60/75 °C
Expansion modules Ex
Type
Article number
Temperature
Redundancy module SITOP RED1200 Ex (2 × 20 A) 6EP4347-7RC00-0AX0 90 °C
(UL 508: 60/75 °C)
Buffer module SITOP BUF1200 Ex
6EP4231-7HC00-0AX0
75 °C